Form 10-Q - Quarterly report [Sections 13 or 15(d)]

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

____________________________________________________________________________

FORM 10-Q

____________________________________________________________________________

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Quarterly Period Ended June 30, 2024

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to .

Commission file number 1-34907

____________________________________________________________________________

STAG Industrial, Inc.

(Exact name of registrant as specified in its charter)

____________________________________________________________________________


Maryland		27-3099608
(State or other jurisdiction of		(IRS Employer Identification No.)
incorporation or organization)

One Federal Street
23rd Floor
Boston,	Massachusetts	02110
(Address of principal executive offices)		(Zip code)

(617) 574-4777

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading symbol(s)	Name of each exchange on which registered
Common stock, $0.01 par value per share	STAG	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☒ Accelerated filer ☐ Non-accelerated filer ☐ Smaller reporting company ☐ Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

The number of shares of common stock outstanding at July 29, 2024 was 182,110,351.

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STAG Industrial, Inc.

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PART I.	Financial Information	3

Item 1.	Financial Statements (unaudited)	3

	Consolidated Balance Sheets as of June 3 0 , 2024 and December 31, 2023	3

	Consolidated Statements of Operations for the Three and Six Months Ended June 3 0 , 2024 and 2023	4

	Consolidated Statements of Comprehensive Income for the Three and Six Months Ended June 3 0 , 2024 and 2023	5

	Consolidated Statements of Equity for the Three and Six Months Ended June 3 0 , 2024 and 2023	6

	Consolidated Statements of Cash Flows for the Six Months Ended June 30, 2024 and 2023	7

	Notes to Consolidated Financial Statements	8

Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	23

Item 3.	Quantitative and Qualitative Disclosures about Market Risk	43

Item 4.	Controls and Procedures	43

PART II.	Other Information	45

Item 1.	Legal Proceedings	45

Item 1A.	Risk Factors	45

Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	45

Item 3.	Defaults Upon Senior Securities	45

Item 4.	Mine Safety Disclosures	45

Item 5.	Other Information	45

Item 6.	Exhibits	46

	SIGNATURES	47

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Part I. Financial Information

Item 1. Financial Statements

STAG Industrial, Inc.

Consolidated Balance Sheets

(unaudited, in thousands, except share data)


	June 30, 2024		December 31, 2023
Assets
Rental Property:
Land	$	716,613	$	698,633
Buildings and improvements, net of accumulated depreciation of $998,633 and $921,846, respectively	4,982,291		4,838,522
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560		435,722
Total rental property, net	6,120,464		5,972,877
Cash and cash equivalents	33,273		20,741
Restricted cash	1,247		1,127
Tenant accounts receivable	125,172		128,274
Prepaid expenses and other assets	80,855		80,455
Interest rate swaps	54,510		50,418
Operating lease right-of-use assets	28,598		29,566

Total assets	$	6,444,119	$	6,283,458
Liabilities and Equity
Liabilities:
Unsecured credit facility	$	127,000	$	402,000
Unsecured term loans, net	1,021,175		1,021,773
Unsecured notes, net	1,643,538		1,195,872
Mortgage notes, net	4,299		4,401
Accounts payable, accrued expenses and other liabilities	98,828		83,152

Tenant prepaid rent and security deposits	44,876		44,238
Dividends and distributions payable	22,936		22,726
Deferred leasing intangibles, net of accumulated amortization of $26,796 and $26,613, respectively	33,454		29,908
Operating lease liabilities	32,683		33,577

Total liabilities	3,028,789		2,837,647
Commitments and contingencies (Note 11)
Equity:
Preferred stock, par value $0.01 per share, 20,000,000 shares authorized at June 30, 2024 and December 31, 2023; none issued or outstanding	—		—
Common stock, par value $0.01 per share, 300,000,000 shares authorized at June 30, 2024 and December 31, 2023, 182,105,303 and 181,690,867 shares issued and outstanding at June 30, 2024 and December 31, 2023, respectively	1,821		1,817
Additional paid-in capital	4,276,498		4,272,376
Cumulative dividends in excess of earnings	(987,218)		(948,720)
Accumulated other comprehensive income	53,228		49,207
Total stockholders’ equity	3,344,329		3,374,680
Noncontrolling interest	71,001		71,131
Total equity	3,415,330		3,445,811
Total liabilities and equity	$	6,444,119	$	6,283,458

The accompanying notes are an integral part of these consolidated financial statements.

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STAG Industrial, Inc.

Consolidated Statements of Operations

(unaudited, in thousands, except per share data)


	Three months ended June 30,				Six months ended June 30,
	2024		2023		2024		2023
Revenue
Rental income	$	186,467	$	171,439	$	373,869	$	344,707
Other income	3,310		255		3,451		540
Total revenue	189,777		171,694		377,320		345,247
Expenses
Property	37,478		32,675		76,549		68,556
General and administrative	11,828		12,060		24,780		24,736
Depreciation and amortization	75,280		68,494		146,707		137,438
Loss on impairment	4,967		—		4,967		—
Other expenses	595		357		1,158		3,336
Total expenses	130,148		113,586		254,161		234,066
Other income (expense)
Interest and other income	14		17		25		36
Interest expense	(27,372)		(22,860)		(52,793)		(45,472)
Debt extinguishment and modification expenses	—		—		(667)		—
Gain on involuntary conversion	5,717		—		5,717		—
Gain on the sales of rental property, net	23,086		17,532		23,086		37,660
Total other income (expense)	1,445		(5,311)		(24,632)		(7,776)
Net income	$	61,074	$	52,797	$	98,527	$	103,405
Less: income attributable to noncontrolling interest	1,291		1,191		2,117		2,333
Net income attributable to STAG Industrial, Inc.	$	59,783	$	51,606	$	96,410	$	101,072


Less: amount allocated to participating securities	46		53		93		106
Net income attributable to common stockholders	$	59,737	$	51,553	$	96,317	$	100,966
Weighted average common shares outstanding — basic	181,961		179,413		181,834		179,305
Weighted average common shares outstanding — diluted	182,185		179,738		182,088		179,518
Net income per share — basic and diluted


Net income per share attributable to common stockholders — basic	$	0.33	$	0.29	$	0.53	$	0.56
Net income per share attributable to common stockholders — diluted	$	0.33	$	0.29	$	0.53	$	0.56

The accompanying notes are an integral part of these consolidated financial statements.

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STAG Industrial, Inc.

Consolidated Statements of Comprehensive Income

(unaudited, in thousands)


	Three months ended June 30,				Six months ended June 30,
	2024		2023		2024		2023
Net income	$	61,074	$	52,797	$	98,527	$	103,405
Other comprehensive income (loss):
Income (loss) on interest rate swaps	(2,967)		15,821		4,109		(191)
Other comprehensive income (loss)	(2,967)		15,821		4,109		(191)
Comprehensive income	58,107		68,618		102,636		103,214
Income attributable to noncontrolling interest	(1,291)		(1,191)		(2,117)		(2,333)
Other comprehensive (income) loss attributable to noncontrolling interest	68		(357)		(88)		4
Comprehensive income attributable to STAG Industrial, Inc.	$	56,884	$	67,070	$	100,431	$	100,885

The accompanying notes are an integral part of these consolidated financial statements.

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STAG Industrial, Inc.

Consolidated Statements of Equity

(unaudited, in thousands, except share data)


	Preferred Stock		Common Stock				Additional Paid-in Capital		Cumulative Dividends in Excess of Earnings		Accumulated Other Comprehensive Income		Total Stockholders’ Equity		Noncontrolling Interest - Unit Holders in Operating Partnership		Total Equity
			Shares		Amount
Three months ended June 30, 2024
Balance, March 31, 2024	$	—	182,074,776		$	1,821	$	4,273,183	$	(979,629)	$	56,127	$	3,351,502	$	71,718	$	3,423,220
Proceeds from sales of common stock, net	—		—		—		(89)		—		—		(89)		—		(89)

Dividends and distributions, net ($0.37 per share/unit)	—		—		—		—		(67,372)		—		(67,372)		(1,543)		(68,915)
Non-cash compensation activity, net	—		527		—		2,085		—		—		2,085		922		3,007
Redemption of common units to common stock	—		30,000		—		552		—		—		552		(552)		—
Rebalancing of noncontrolling interest	—		—		—		767		—		—		767		(767)		—
Other comprehensive loss	—		—		—		—		—		(2,899)		(2,899)		(68)		(2,967)
Net income	—		—		—		—		59,783		—		59,783		1,291		61,074
Balance, June 30, 2024	$	—	182,105,303		$	1,821	$	4,276,498	$	(987,218)	$	53,228	$	3,344,329	$	71,001	$	3,415,330
Three months ended June 30, 2023
Balance, March 31, 2023	$	—	179,372,871		$	1,794	$	4,188,960	$	(892,676)	$	54,849	$	3,352,927	$	77,893	$	3,430,820
Proceeds from sales of common stock, net	—		249,016		3		8,644		—		—		8,647		—		8,647

Dividends and distributions, net ($0.37 per share/unit)	—		—		—		—		(65,991)		—		(65,991)		(1,564)		(67,555)
Non-cash compensation activity, net	—		3,884		—		1,896		—		—		1,896		1,433		3,329
Redemption of common units to common stock	—		35,000		—		654		—		—		654		(654)		—
Rebalancing of noncontrolling interest	—		—		—		1,397		—		—		1,397		(1,397)		—
Other comprehensive income	—		—		—		—		—		15,464		15,464		357		15,821
Net income	—		—		—		—		51,606		—		51,606		1,191		52,797
Balance, June 30, 2023	$	—	179,660,771		$	1,797	$	4,201,551	$	(907,061)	$	70,313	$	3,366,600	$	77,259	$	3,443,859

Six months ended June 30, 2024
Balance, December 31, 2023	$	—	$	181,690,867	$	1,817	$	4,272,376	$	(948,720)	$	49,207	$	3,374,680	$	71,131	$	3,445,811
Proceeds from sales of common stock, net	—		—		—		(259)		—		—		(259)		—		(259)

Dividends and distributions, net ($0.74 per share/unit)	—		—		—		—		(134,674)		—		(134,674)		(3,113)		(137,787)
Non-cash compensation activity, net	—		69,454		1		(407)		(234)		—		(640)		5,569		4,929
Redemption of common units to common stock	—		344,982		3		6,402		—		—		6,405		(6,405)		—

Rebalancing of noncontrolling interest	—		—		—		(1,614)		—		—		(1,614)		1,614		—
Other comprehensive income	—		—		—		—		—		4,021		4,021		88		4,109
Net income	—		—		—		—		96,410		—		96,410		2,117		98,527
Balance, June 30, 2024	$	—	182,105,303		$	1,821	$	4,276,498	$	(987,218)	$	53,228	$	3,344,329	$	71,001	$	3,415,330
Six months ended June 30, 2023
Balance, December 31, 2022	$	—	179,248,980		$	1,792	$	4,188,677	$	(876,145)	$	70,500	$	3,384,824	$	73,357	$	3,458,181

Proceeds from sales of common stock, net	—		249,016		3		8,492		—		—		8,495		—		8,495

Dividends and distributions, net ($0.74 per share/unit)	—		—		—		—		(131,905)		—		(131,905)		252		(131,653)
Non-cash compensation activity, net	—		83,941		1		(1,935)		(83)		—		(2,017)		7,639		5,622
Redemption of common units to common stock	—		78,834		1		1,482		—		—		1,483		(1,483)		—


Rebalancing of noncontrolling interest	—		—		—		4,835		—		—		4,835		(4,835)		—
Other comprehensive loss	—		—		—		—		—		(187)		(187)		(4)		(191)
Net income	—		—		—		—		101,072		—		101,072		2,333		103,405
Balance, June 30, 2023	$	—	179,660,771		$	1,797	$	4,201,551	$	(907,061)	$	70,313	$	3,366,600	$	77,259	$	3,443,859

The accompanying notes are an integral part of these consolidated financial statements.

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STAG Industrial, Inc.

Consolidated Statements of Cash Flows (unaudited, in thousands)


	Six months ended June 30,
	2024		2023
Cash flows from operating activities:
Net income	$	98,527	$	103,405
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	146,707		137,438
Loss on impairment	4,967		—
Gain on involuntary conversion	(5,717)		—
Non-cash portion of interest expense	2,036		1,948
Amortization of above and below market leases, net	532		(192)
Straight-line rent adjustments, net	(7,531)		(9,466)


Gain on the sales of rental property, net	(23,086)		(37,660)
Non-cash compensation expense	5,871		6,404

Change in assets and liabilities:
Tenant accounts receivable	9,232		10,719

Prepaid expenses and other assets	(11,732)		(13,081)
Accounts payable, accrued expenses and other liabilities	6,953		(6,288)
Tenant prepaid rent and security deposits	638		2,996
Total adjustments	128,870		92,818
Net cash provided by operating activities	227,397		196,223
Cash flows from investing activities:
Additions of land and buildings and improvements	(41,857)		(55,382)
Acquisitions of land and buildings and improvements	(250,202)		(37,425)
Acquisitions of other assets	(196)		—
Acquisitions of tenant prepaid rent	—		511

Proceeds from sales of rental property, net	75,706		69,320

Acquisition deposits, net	(400)		1,120
Acquisitions of deferred leasing intangibles	(30,662)		(3,750)

Net cash used in investing activities	(247,611)		(25,606)
Cash flows from financing activities:

Proceeds from unsecured credit facility	630,000		337,000
Repayment of unsecured credit facility	(905,000)		(296,000)


Proceeds from unsecured notes	450,000		—
Repayment of unsecured notes	—		(100,000)

Repayment of mortgage notes	(107)		(172)
Payment of loan fees and costs	(3,197)		—

Proceeds from sales of common stock, net	(244)		8,532

Dividends and distributions	(137,572)		(131,420)
Repurchase and retirement of share-based compensation	(1,014)		(812)
Net cash provided by (used in) financing activities	32,866		(182,872)
Increase (decrease) in cash and cash equivalents and restricted cash	12,652		(12,255)
Cash and cash equivalents and restricted cash—beginning of period	21,868		26,789
Cash and cash equivalents and restricted cash—end of period	$	34,520	$	14,534
Supplemental disclosure:
Cash paid for interest, net of amounts capitalized of $1,259 and $1,000 for 2024 and 2023, respectively	$	49,130	$	44,842
Supplemental schedule of non-cash investing and financing activities






Acquisitions of land and buildings and improvements	$	(2,456)	$	—
Acquisitions of deferred leasing intangibles	$	(357)	$	—
Additions to building and other capital improvements from involuntary conversion	$	(8,685)	$	—
Investing other receivables due to involuntary conversion of building	$	2,968	$	—
Change in additions of land, building, and improvements included in accounts payable, accrued expenses and other liabilities	$	(6,499)	$	(3,018)
Additions to building and other capital improvements from non-cash compensation	$	(80)	$	(26)


Change in loan fees, costs, and offering costs included in accounts payable, accrued expenses and other liabilities	$	(849)	$	(37)


Dividends and distributions accrued	$	22,936	$	22,515

The accompanying notes are an integral part of these consolidated financial statements.

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STAG Industrial, Inc.

Notes to Consolidated Financial Statements

(unaudited)

1. Organization and Description of Business

STAG Industrial, Inc. (the “Company”) is an industrial real estate operating company focused on the acquisition and operation of industrial properties throughout the United States. The Company was formed as a Maryland corporation and has elected to be treated and intends to continue to qualify as a real estate investment trust (“REIT”) under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended. The Company is structured as an umbrella partnership REIT, commonly called an UPREIT, and owns all of its properties and conducts substantially all of its business through its operating partnership, STAG Industrial Operating Partnership, L.P., a Delaware limited partnership (the “Operating Partnership”). As of June 30, 2024 and December 31, 2023, the Company owned 97.9% and 97.9%, respectively, of the common units of the limited partnership interests in the Operating Partnership. The Company, through its wholly owned subsidiary, is the sole general partner of the Operating Partnership. As used herein, the “Company” refers to STAG Industrial, Inc. and its consolidated subsidiaries, including the Operating Partnership, except where context otherwise requires.

As of June 30, 2024, the Company owned 573 industrial buildings in 41 states with approximately 114.1 million rentable square feet.

2. Summary of Significant Accounting Policies

Interim Financial Information

The accompanying interim financial statements have been presented in conformity with accounting principles generally accepted in the United States of America (“GAAP”) and with the instructions to Form 10-Q and Regulation S-X for interim financial information. Accordingly, these statements do not include all of the information and notes required by GAAP for complete financial statements. In the opinion of management, the accompanying interim financial statements include all adjustments, consisting of normal recurring items, necessary for their fair statement in conformity with GAAP. Interim results are not necessarily indicative of results for a full year. The year-end consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by GAAP. The information included in this Quarterly Report on Form 10-Q should be read in conjunction with the Company’s consolidated financial statements and notes thereto contained in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2023.

Basis of Presentation

The Company’s consolidated financial statements include the accounts of the Company, the Operating Partnership, and their consolidated subsidiaries. Interests in the Operating Partnership not owned by the Company are referred to as “Noncontrolling Common Units.” These Noncontrolling Common Units are held by other limited partners in the form of common units (“Other Common Units”) and long term incentive plan units (“LTIP units”) issued pursuant to the STAG Industrial, Inc. 2011 Equity Incentive Plan, as amended and restated (the “2011 Plan”). All significant intercompany balances and transactions have been eliminated in the consolidation of entities. The financial statements of the Company are presented on a consolidated basis for all periods presented.

Restricted Cash

The following table presents a reconciliation of cash and cash equivalents and restricted cash reported on the accompanying Consolidated Balance Sheets to amounts reported on the accompanying Consolidated Statements of Cash Flows.


Reconciliation of Cash and Cash Equivalents and Restricted Cash (in thousands)	June 30, 2024		December 31, 2023
Cash and cash equivalents	$	33,273	$	20,741
Restricted cash	1,247		1,127
Total cash and cash equivalents and restricted cash	$	34,520	$	21,868

Uncertain Tax Positions

As of June 30, 2024 and December 31, 2023, there were no liabilities for uncertain tax positions.

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Concentrations of Credit Risk

Management believes the current credit risk of the Company’s portfolio is reasonably well diversified and does not contain any unusual concentration of credit risk.

3. Rental Property

The following table summarizes the components of rental property, net as of June 30, 2024 and December 31, 2023.


Rental Property (in thousands)	June 30, 2024		December 31, 2023
Land	$	716,613	$	698,633
Buildings, net of accumulated depreciation of $677,979 and $622,941, respectively	4,438,474		4,330,799
Tenant improvements, net of accumulated depreciation of $38,127 and $36,920, respectively	41,210		39,145
Building and land improvements, net of accumulated depreciation of $282,527 and $261,985, respectively	365,204		369,724
Construction in progress	137,403		98,854
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560		435,722
Total rental property, net	$	6,120,464	$	5,972,877

Acquisitions

The following table summarizes the Company’s acquisitions during the three and six months ended June 30, 2024. The Company accounted for all of its acquisitions as asset acquisitions.


Market(1)	Date Acquired	Square Feet	Number of Buildings	Purchase Price (in thousands)
Cincinnati, OH	March 18, 2024	697,500	1	$	50,073
Three months ended March 31, 2024		697,500	1	50,073
Milwaukee, WI	April 8, 2024	150,002	1	16,062
Portland, OR	April 15, 2024	99,136	1	17,058
Louisville, IN	April 16, 2024	592,800	1	52,352
Portland, OR(2)	June 6, 2024	—	—	8,178
El Paso, TX	June 10, 2024	254,103	1	32,182
Chicago, IL	June 24, 2024	947,436	5	87,560
Columbus, OH	June 26, 2024	150,207	1	20,408
Three Months ended June 30, 2024		2,193,684	10	233,800

Six months ended June 30, 2024		2,891,184	11	$	283,873

(1) As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2) The Company acquired a vacant land parcel.

The following table summarizes the allocation of the consideration paid at the date of acquisition during the six months ended June 30, 2024 for the acquired assets and liabilities in connection with the acquisitions identified in the table above.


	Six Months Ended June 30, 2024
Acquired Assets and Liabilities	Purchase Price (in thousands)		Weighted Average Amortization Period (years) of Intangibles at Acquisition
Land	$	25,628	N/A
Buildings	211,995		N/A
Tenant improvements	2,997		N/A
Building and land improvements	10,255		N/A
Construction in progress	1,783		N/A
Other assets	196		N/A

Deferred leasing intangibles - In-place leases	23,919		5.3
Deferred leasing intangibles - Tenant relationships	14,934		9.2
Deferred leasing intangibles - Above market leases	51		1.7
Deferred leasing intangibles - Below market leases	(7,885)		6.1





Total purchase price	$	283,873

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Dispositions

The following table summarizes the Company’s dispositions during the six months ended June 30, 2024. All of the dispositions were sold to third parties and were accounted for under the full accrual method.


Sales of rental property, net (dollars in thousands)	Six months ended June 30, 2024
Number of buildings	7

Building square feet (in millions)	1.1



Proceeds from sales of rental property, net	$	75,706
Net book value	$	52,620
Gain on the sales of rental property, net(1)	$	23,086

(1) Inclusive of a loss on the sale of rental property, net, of approximately $2.0 million.

The following table summarizes the results of operations for the three and six months ended June 30, 2024 and 2023 for the buildings sold during the six months ended June 30, 2024, which are included in the Company’s Consolidated Statements of Operations prior to the date of sale.


	Three months ended June 30,				Six months ended June 30,
Sales of rental property, net (dollars in thousands)	2024		2023		2024		2023
Sold buildings contribution to net income (loss)(1)	$	(93)	$	1,111	$	319	$	1,664

(1) Exclusive of gain on the sales of rental property, net.

Loss on Impairment

The following table summarizes the Company’s loss on impairment for assets held and used during the three and six months ended June 30, 2024. The Company did not recognize a loss on impairment during the three and six months ended June 30, 2023.


Market(1)	Buildings	Event or Change in Circumstance Leading to Impairment Evaluation(2)	Valuation Technique Utilized to Estimate Fair Value		Fair Value(3)		Loss on Impairment
					(in thousands)
Salt Lake City, UT	1	Change in estimated hold period	Discounted cash flows	(4)	$	21,827	$	4,967

Three and six months ended June 30, 2024							$	4,967

(1)As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2)The Company tested the asset group for impairment utilizing a probability weighted recovery analysis of certain scenarios, and it was determined that the carrying value of the property and intangibles were not recoverable from the estimated future undiscounted cash flows.

(3)The estimated fair value of the property is based on Level 3 inputs and is a non-recurring fair value measurement. Level 3 is defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.

(4)Level 3 inputs used to determine fair value for the property impaired: discount rate of 9.3% and exit capitalization rate of 6.3%.

Involuntary Conversion

During the six months ended June 30, 2024, the approximately $3.0 million receivable at December 31, 2023 from the insurance coverage related to the involuntary conversion event that occurred in December 2023 was relieved and exchanged for improvements made to the building and included as non-cash investing activity on the accompanying Consolidated Statements of Cash Flows. During the three and six months ended June 30, 2024, the Company recognized a gain on involuntary conversion of approximately $5.7 million.

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Deferred Leasing Intangibles

The following table summarizes the deferred leasing intangibles, net on the accompanying Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023.


	June 30, 2024						December 31, 2023
Deferred Leasing Intangibles (in thousands)	Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
Above market leases	$	76,670	$	(37,203)	$	39,467	$	79,946	$	(35,698)	$	44,248
Other intangible lease assets	709,454		(327,361)		382,093		715,870		(324,396)		391,474
Total deferred leasing intangible assets	$	786,124	$	(364,564)	$	421,560	$	795,816	$	(360,094)	$	435,722

Below market leases	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908
Total deferred leasing intangible liabilities	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908

The following table summarizes the net increase to rental income and amortization expense for the amortization of deferred leasing intangibles during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Deferred Leasing Intangibles Amortization (in thousands)	2024		2023		2024		2023
Net increase (decrease) to rental income related to above and below market lease amortization	$	(840)	$	57	$	(543)	$	181
Amortization expense related to other intangible lease assets	$	25,142	$	21,858	$	47,216	$	44,303

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4. Debt

The following table summarizes the Company’s outstanding indebtedness, including borrowings under the Company’s unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes as of June 30, 2024 and December 31, 2023.


Indebtedness (dollars in thousands)	June 30, 2024		December 31, 2023		Interest Rate(1)(2)		Maturity Date	Prepayment Terms(3)
Unsecured credit facility:
Unsecured Credit Facility(4)	$	127,000	$	402,000	Term SOFR + 0.875%		October 23, 2026	i
Total unsecured credit facility	127,000		402,000

Unsecured term loans:
Unsecured Term Loan G	300,000		300,000		1.80	%	February 5, 2026	i
Unsecured Term Loan A	150,000		150,000		2.16	%	March 15, 2027	i
Unsecured Term Loan H	187,500		187,500		3.35	%	January 25, 2028	i
Unsecured Term Loan I	187,500		187,500		3.51	%	January 25, 2028	i
Unsecured Term Loan F(5)	200,000		200,000		2.96	%	March 23, 2029	i
Total unsecured term loans	1,025,000		1,025,000
Total unamortized deferred financing fees and debt issuance costs	(3,825)		(3,227)
Total carrying value unsecured term loans, net	1,021,175		1,021,773

Unsecured notes:
Series A Unsecured Notes	50,000		50,000		4.98	%	October 1, 2024	ii
Series D Unsecured Notes	100,000		100,000		4.32	%	February 20, 2025	ii
Series G Unsecured Notes	75,000		75,000		4.10	%	June 13, 2025	ii
Series B Unsecured Notes	50,000		50,000		4.98	%	July 1, 2026	ii
Series C Unsecured Notes	80,000		80,000		4.42	%	December 30, 2026	ii
Series E Unsecured Notes	20,000		20,000		4.42	%	February 20, 2027	ii
Series H Unsecured Notes	100,000		100,000		4.27	%	June 13, 2028	ii
Series L Unsecured Notes	175,000		—		6.05	%	May 28, 2029	ii
Series M Unsecured Notes	125,000		—		6.17	%	May 28, 2031	ii
Series I Unsecured Notes	275,000		275,000		2.80	%	September 29, 2031	ii
Series K Unsecured Notes	400,000		400,000		4.12	%	June 28, 2032	ii
Series J Unsecured Notes	50,000		50,000		2.95	%	September 28, 2033	ii
Series N Unsecured Notes	150,000		—		6.30	%	May 28, 2034	ii
Total unsecured notes	1,650,000		1,200,000
Total unamortized deferred financing fees and debt issuance costs	(6,462)		(4,128)
Total carrying value unsecured notes, net	1,643,538		1,195,872

Mortgage notes (secured debt):
United of Omaha Life Insurance Company	4,430		4,537		3.71	%	October 1, 2039	ii
Total mortgage notes	4,430		4,537
Net unamortized fair market value discount	(131)		(136)

Total carrying value mortgage notes, net	4,299		4,401
Total / weighted average interest rate(6)	$	2,796,012	$	2,624,046	3.92	%

(1)Interest rate as of June 30, 2024. At June 30, 2024, the one-month Term Secured Overnight Financing Rate (“Term SOFR”) was 5.33717%. The current interest rate is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums or discounts. The spread over the applicable rate for the Company’s unsecured credit facility and unsecured term loans is based on the Company’s debt rating and leverage ratio, as defined in the respective loan agreements.

(2)The unsecured credit facility has a stated interest rate of one-month Term SOFR plus a 0.10% adjustment and a spread of 0.775%. The unsecured term loans have a stated interest rate of one-month Term SOFR plus a 0.10% adjustment and a spread of 0.85%. As of June 30, 2024, one-month Term SOFR for the Unsecured Term Loans A, F, G, H, and I was swapped to a fixed rate of 1.31%, 2.11%, 0.95%, 2.50%, and 2.66%, respectively (which includes the 0.10% adjustment). The Unsecured Term Loan F provides for the election of Daily Simple Secured Overnight Financing Rate (“Daily SOFR”), and effective January 15, 2025, Daily SOFR will be swapped to a fixed rate of 3.98%.

(3)Prepayment terms consist of (i) pre-payable with no penalty; and (ii) pre-payable with penalty.

(4)The capacity of the unsecured credit facility is $1.0 billion. Deferred financing fees and debt issuance costs, net of accumulated amortization related to the unsecured credit facility of approximately $2.4 million and $3.3 million are included in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023, respectively. The initial maturity date is October 24, 2025, or such later date which may be extended pursuant to two six-month extension options exercisable by the Company in its discretion upon advance written notice. Exercise of each six-month option is subject to the following conditions: (i) absence of a default immediately before the extension and immediately after giving effect to the extension; (ii) accuracy of representations and warranties as of the extension date (both immediately before and after the extension), as if

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made on the extension date; and (iii) payment of a fee. Neither extension option is subject to lender consent, assuming proper notice and satisfaction of the conditions. The Company is required to pay a facility fee on the aggregate commitment amount (currently $1.0 billion) at a rate per annum of 0.1% to 0.3%, depending on the Company’s debt rating, as defined in the credit agreement. The facility fee is due and payable quarterly.

(5)The initial maturity date is March 25, 2027, or such later date which may be extended pursuant to two one-year extension options exercisable by the Company in its discretion upon advance written notice. Exercise of each one-year option is subject to the following conditions: (i) absence of a default immediately before the extension and immediately after giving effect to the extension; (ii) accuracy of representations and warranties as of the extension date (both immediately before and after the extension), as if made on the extension date; and (iii) payment of a fee. Neither extension option is subject to lender consent, assuming proper notice and satisfaction of the conditions.

(6)The weighted average interest rate was calculated using the fixed interest rate swapped on the notional amount of $1,025.0 million of debt and is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums or discounts.

The aggregate undrawn nominal commitment on the unsecured credit facility as of June 30, 2024 was approximately $869.6 million, including issued letters of credit. The Company’s actual borrowing capacity at any given point in time may be restricted to a maximum amount based on the Company’s debt covenant compliance. Total accrued interest for the Company’s indebtedness was approximately $16.0 million and $14.6 million as of June 30, 2024 and December 31, 2023, respectively, and is included in accounts payable, accrued expenses and other liabilities on the accompanying Consolidated Balance Sheets.

The following table summarizes the costs included in interest expense related to the Company’s debt arrangements on the accompanying Consolidated Statement of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Costs Included in Interest Expense (in thousands)	2024		2023		2024		2023
Amortization of deferred financing fees and debt issuance costs and fair market value discounts	$	1,052	$	972	$	2,036	$	1,948
Facility, unused, and other fees	$	439	$	437	$	878	$	872

Debt Activity

On June 29, 2024, the sustainability-related interest rate reduction of 0.02% on the Company’s unsecured credit facility and each of the unsecured term loans ended in accordance with the respective loan agreements.

On March 25, 2024, the Company entered into a second amended and restated term loan agreement for the Unsecured Term Loan F to (i) extend the maturity date to March 25, 2027, with two one-year extension options, subject to certain conditions (discussed below), that would extend the maturity date to March 23, 2029 if both exercised, and (ii) provide that borrowings under the Unsecured Term Loan F will, at the Company’s election, bear interest based on a Base Rate, Adjusted Term SOFR, or Adjusted Daily Simple SOFR (each as defined in the loan agreement), which interest rate will be increased by 0.10% for any SOFR Loan (as defined in the loan agreement), plus an applicable spread based on the Company’s debt rating and leverage ratio (each as defined in the loan agreement), less a sustainability-related adjustment. As of March 25, 2024, the Unsecured Term Loan F had a stated annual interest rate equal to the one-month Term SOFR, which includes an adjustment of 0.10%, plus a spread of 0.85%, less a sustainability-related adjustment of 0.02%. Other than the maturity and interest rate provisions described above, the material terms remain unchanged.

The initial maturity date is March 25, 2027, or such later date which may be extended pursuant to two one-year extension options exercisable by the Company in its discretion upon advance written notice. Exercise of each one-year option is subject to the following conditions: (i) absence of a default immediately before the extension and immediately after giving effect to the extension; (ii) accuracy of representations and warranties as of the extension date (both immediately before and after the extension), as if made on the extension date; and (iii) payment of a fee equal to 0.125% of the outstanding amount on the effective day of each extension period. Neither extension option is subject to lender consent, assuming proper notice and satisfaction of the conditions. Upon execution of the amended loan agreement for the Unsecured Term Loan F, the Company intended to exercise both extension options. In connection with the amended loan agreement, the Company incurred approximately $1.2 million in costs which are being deferred, including approximately $0.5 million of accrued extension fees, and are being amortized through the extended maturity date of March 23, 2029. The Company also incurred approximately $0.7 million of modification expenses which were recognized in debt extinguishment and modification expenses in the accompanying Consolidated Statements of Operations.

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On March 13, 2024, the Company entered into a note purchase agreement (the “March 2024 NPA”) for the private placement by the Operating Partnership of $175.0 million senior unsecured notes maturing May 28, 2029, with a fixed annual interest rate of 6.05%, $125.0 million senior unsecured notes maturing May 28, 2031, with a fixed annual interest rate of 6.17%, and $150.0 million senior unsecured notes maturing May 28, 2034, with a fixed annual interest rate of 6.30%. The March 2024 NPA contains a number of financial covenants substantially similar to the financial covenants contained in the Company’s unsecured credit facility and other unsecured notes, plus a financial covenant that requires the Company to maintain a minimum interest coverage ratio of not less than 1.50:1.00. The Company and certain wholly owned subsidiaries of the Operating Partnership are guarantors of the unsecured notes. On May 28, 2024, the Operating Partnership issued all of the notes under the March 2024 NPA.

Financial Covenant Considerations

The Company was in compliance with all such applicable restrictions and financial and other covenants as of June 30, 2024 and December 31, 2023 related to its unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes. The real estate net book value of the properties that are collateral for the Company’s debt arrangements was approximately $7.4 million and $7.5 million at June 30, 2024 and December 31, 2023, respectively, and is limited to senior, property-level secured debt financing arrangements.

Fair Value of Debt

The following table summarizes the aggregate principal amount outstanding under the Company’s debt arrangements and the corresponding estimate of fair value as of June 30, 2024 and December 31, 2023.


	June 30, 2024				December 31, 2023
Indebtedness (in thousands)	Principal Outstanding		Fair Value		Principal Outstanding		Fair Value
Unsecured credit facility	$	127,000	$	127,000	$	402,000	$	402,000
Unsecured term loans	1,025,000		1,025,000		1,025,000		1,025,000
Unsecured notes	1,650,000		1,524,610		1,200,000		1,074,003
Mortgage notes	4,430		3,290		4,537		3,535
Total principal amount	2,806,430		$	2,679,900	2,631,537		$	2,504,538
Net unamortized fair market value discount	(131)				(136)
Total unamortized deferred financing fees and debt issuance costs	(10,287)				(7,355)
Total carrying value	$	2,796,012			$	2,624,046

The applicable fair value guidance establishes a three tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions. The fair value of the Company’s debt is based on Level 3 inputs.

5. Derivative Financial Instruments

Risk Management Objective of Using Derivatives

The Company’s use of derivative instruments is limited to the utilization of interest rate swaps to manage interest rate risk exposure on existing and future liabilities and not for speculative purposes. The principal objective of such arrangements is to minimize the risks and related costs associated with the Company’s operating and financial structure.

During the six months ended June 30, 2024, the Company entered into four interest rate swaps with an aggregate notional value of $200.0 million which fix Daily SOFR at 3.98%, effective January 15, 2025 and mature on March 25, 2027 and were designated as cash flow hedges.

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As of June 30, 2024, the Company had 21 interest rate swaps, all of which are used to hedge the variable cash flows associated with unsecured loans. All of the Company’s interest rate swaps convert the related loans’ Term SOFR or Daily SOFR components, as applicable, to effectively fixed interest rates, and the Company has concluded that each of the hedging relationships are highly effective. The following table summarizes the fair value of the interest rate swaps as of June 30, 2024 and December 31, 2023.


Balance Sheet Line Item (in thousands)	Cuurent Notional Amount June 30, 2024		Fair Value June 30, 2024		Current Notional Amount December 31, 2023		Fair Value December 31, 2023
Interest rate swaps-gross asset	$	1,025,000	$	54,510	$	1,025,000	$	50,418

Cash Flow Hedges of Interest Rate Risk

The Company’s objectives in using interest rate swaps are to add stability to interest expense and to manage its exposure to interest rate movements.

For derivatives designated and that qualify as cash flow hedges of interest rate risk, the gain or loss on the derivative is recorded in accumulated other comprehensive income (loss) and subsequently reclassified to interest expense in the same periods during which the hedged transaction affects earnings.

Amounts reported in accumulated other comprehensive income related to derivatives designated as qualifying cash flow hedges will be reclassified to interest expense as interest payments are made on the Company’s variable rate debt. The Company estimates that approximately $30.5 million will be reclassified from accumulated other comprehensive income as a decrease to interest expense over the next 12 months.

The following table summarizes the effect of cash flow hedge accounting and the location of amounts related to Company’s derivatives in the consolidated financial statements for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Effect of Cash Flow Hedge Accounting (in thousands)	2024		2023		2024		2023
Income recognized in accumulated other comprehensive income on interest rate swaps	$	6,351	$	24,168	$	22,756	$	15,626
Income reclassified from accumulated other comprehensive income into income as interest expense	$	9,318	$	8,347	$	18,647	$	15,817
Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$	27,372	$	22,860	$	52,793	$	45,472

Credit-risk-related Contingent Features

The Company has agreements with each of its derivative counterparties that contain a provision where the Company could be declared in default on its derivative obligations if repayment of the underlying indebtedness is accelerated by the lender due to the Company’s default on the indebtedness.

As of June 30, 2024, the Company had not breached the provisions of these agreements and had not posted any collateral related to these agreements. If the Company had breached any of these provisions, it would be required to settle its obligations under the agreements at their termination value.

Fair Value of Interest Rate Swaps

The Company’s valuation of the interest rate swaps is determined using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of each derivative. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs including interest rate curves.

The Company incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative contracts for the effect of nonperformance risk, the Company has considered the impact of netting and any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees.

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Although the Company has determined that the majority of the inputs used to value its derivatives fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by the Company or its counterparties. However, as of June 30, 2024 and December 31, 2023, the Company has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the credit valuation adjustments are not significant to the overall valuation of its derivatives. As a result, the Company has determined that its derivative valuations in their entirety are classified in Level 2 of the fair value hierarchy.

The following table summarizes the Company’s financial instruments that were recorded at fair value on a recurring basis as of June 30, 2024 and December 31, 2023.


			Fair Value Measurements as of June 30, 2024 Using
Balance Sheet Line Item (in thousands)	Fair Value June 30, 2024		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	54,510	$	—	$	54,510	$	—


			Fair Value Measurements as of December 31, 2023 Using
Balance Sheet Line Item (in thousands)	Fair Value December 31, 2023		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	50,418	$	—	$	50,418	$	—

6. Equity

Preferred Stock

The Company is authorized to issue up to 20,000,000 shares of preferred stock, par value $0.01 per share. As of June 30, 2024 and December 31, 2023, there were no shares of preferred stock issued or outstanding.

Common Stock

The Company is authorized to issue up to 300,000,000 shares of common stock, par value $0.01 per share.

The following table summarizes the terms of the Company’s at-the market (“ATM”) common stock offering program as of June 30, 2024.


ATM Common Stock Offering Program	Date	Maximum Aggregate Offering Price (in thousands)		Aggregate Available as of June 30, 2024 (in thousands)
2022 $750 million ATM	February 17, 2022	$	750,000	$	606,831

On April 1, 2024, the Company sold 227,146 shares on a forward basis under the ATM common stock offering program at a sale price of $39.1020 per share (an aggregate of approximately $8.9 million gross sale price), or $38.6621 per share net of commissions. The Company did not receive any proceeds from the sale of such shares on a forward basis. The Company expects to fully physically settle the applicable forward sale agreement on one or more dates prior to the scheduled maturity date of March 31, 2025, at which point the Company would receive the proceeds net of certain costs; provided, however, the Company may elect to cash settle or net share settle such forward sale agreement at any time through the scheduled maturity date.

On January 9, 2024, the Company sold 567,112 shares on a forward basis under the ATM common stock offering program at a sale price of $38.8818 per share (an aggregate of approximately $22.1 million gross sale price), or $38.5058 per share net of commissions. The Company did not receive any proceeds from the sale of such shares on a forward basis. The Company expects to fully physically settle the applicable forward sale agreement on one or more dates prior to the scheduled maturity date of January 9, 2025, at which point the Company would receive the proceeds net of certain costs; provided, however, the Company may elect to cash settle or net share settle such forward sale agreement at any time through the scheduled maturity date.

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Restricted Stock-Based Compensation

The Company granted restricted shares of common stock under the 2011 Plan on January 8, 2024 to certain employees of the Company, which will vest over four years in equal installments on January 1 of each year beginning on January 1, 2025, subject to the recipient’s continued employment. The following table summarizes activity related to the Company’s unvested restricted shares of common stock during the six months ended June 30, 2024.


Unvested Restricted Shares of Common Stock	Shares	Weighted Average Grant Date Fair Value per Share




Balance at December 31, 2023	144,032	$	35.73
Granted	41,911	$	38.92
Vested(1)	(59,232)	$	34.51
Forfeited	(4,448)	$	38.51
Balance at June 30, 2024	122,263	$	37.31

(1)The Company repurchased and retired 21,151 restricted shares of common stock that vested during the six months ended June 30, 2024.

The unrecognized compensation expense associated with the Company’s restricted shares of common stock at June 30, 2024 was approximately $3.4 million and is expected to be recognized over a weighted average period of approximately 2.4 years.

The following table summarizes the fair value at vesting for the restricted shares of common stock that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested Restricted Shares of Common Stock	2024		2023		2024		2023
Vested restricted shares of common stock	—		—		59,232		68,625
Fair value of vested restricted shares of common stock (in thousands)	$	—	$	—	$	2,325	$	2,217

7. Noncontrolling Interest

The following table summarizes the activity for noncontrolling interest in the Company during the six months ended June 30, 2024.


Noncontrolling Interest	LTIP Units	Other Common Units	Total Noncontrolling Common Units	Noncontrolling Interest






Balance at December 31, 2023	2,361,920	1,467,718	3,829,638	2.1	%
Granted/Issued	381,517	—	381,517	N/A
Forfeited	—	—	—	N/A
Conversions from LTIP units to Other Common Units	(344,982)	344,982	—	N/A
Redemptions from Other Common Units to common stock	—	(344,982)	(344,982)	N/A

Balance at June 30, 2024	2,398,455	1,467,718	3,866,173	2.1	%

LTIP Units

The Company granted LTIP units under the 2011 Plan on January 8, 2024 to non-employee, independent directors, which will vest on January 1, 2025, subject to the recipient’s continued service. The Company granted LTIP units under the 2011 Plan on January 8, 2024 to certain executive officers and senior employees of the Company, which will vest in equal installments on a quarterly basis over four years, with the first vesting date having been March 31, 2024, subject to the recipient’s continued employment. Refer to Note 8 for a discussion of the LTIP units granted on January 8, 2024 pursuant to the 2021 performance units.

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The fair value of the LTIP units as of the grant date was determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation. The fair value of the LTIP units are based on Level 3 inputs and non-recurring fair value measurements. The following table summarizes the assumptions used in valuing such LTIP units granted during the six months ended June 30, 2024 (excluding the LTIP units granted pursuant to the 2021 performance units discussed in Note 8).


LTIP Units
Grant date	January 8, 2024
Expected term (years)	10
Expected stock price volatility	25.0		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.11		%
Fair value of LTIP units at issuance (in thousands)	$	4,597
LTIP units at issuance	124,235
Fair value unit price per LTIP unit at issuance	$	37.00

The expected stock price volatility is based on a mix of the historical and implied volatilities of the Company and certain peer group companies. The expected dividend yield is based on the Company’s average historical dividend yield and the dividend yield as of the valuation date for each award. The risk-free interest rate is based on U.S. Treasury note yields matching a three-year time period.

The following table summarizes activity related to the Company’s unvested LTIP units during the six months ended June 30, 2024.


Unvested LTIP Units	LTIP Units	Weighted Average Grant Date Fair Value per Unit




Balance at December 31, 2023	176,926	$	34.25
Granted	381,517	$	37.00
Vested	(318,868)	$	36.33
Forfeited	—	$	—
Balance at June 30, 2024	239,575	$	35.86

The unrecognized compensation expense associated with the Company’s LTIP units at June 30, 2024 was approximately $6.1 million and is expected to be recognized over a weighted average period of approximately 2.6 years.

The following table summarizes the fair value at vesting for the LTIP units that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested LTIP units	2024		2023		2024		2023
Vested LTIP units	17,599		23,472		318,868		235,702
Fair value of vested LTIP units (in thousands)	$	635	$	839	$	12,255	$	7,862

8. Equity Incentive Plan

On January 8, 2024, the compensation committee of the board of directors approved and the Company granted performance units under the 2011 Plan to the executive officers and certain key employees of the Company. The terms of the performance units granted on January 8, 2024 are substantially the same as the terms of the performance units granted in January 2023, except that the measuring period commenced on January 1, 2024 and ends on December 31, 2026.

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The fair value of the performance units as of the grant date was determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation. The fair value of the performance units is based on Level 3 inputs and non-recurring fair value measurements. The performance unit equity compensation expense is recognized ratably from the grant date into earnings over the vesting period. The following table summarizes the assumptions used in valuing the performance units granted during the six months ended June 30, 2024.


Performance Units
Grant date	January 8, 2024
Expected stock price volatility	24.5		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.113		%
Fair value of performance units grant (in thousands)	$	6,502

On December 31, 2023, the measuring period for the 2021 performance units concluded, and it was determined that the Company’s TSR exceeded the threshold percentage and return hurdle. The following table summarizes the issuances of LTIP units and shares of common stock approved by the compensation committee of the board of directors and issued upon the settlement of the 2021 performance units at the conclusion of the applicable measuring period during the six months ended June 30, 2024.


Settlement of Performance Units in LTIP Units or Shares of Common Stock						2021 Performance Units
Measuring period conclusion date						December 31, 2023
Issuance date						January 8, 2024
Vested LTIP units						257,282
Vested shares of common stock						49,106
Shares of common stock repurchased and retired						4,716

The unrecognized compensation expense associated with the Company’s performance units at June 30, 2024 was approximately $8.9 million and is expected to be recognized over a weighted average period of approximately 2.0 years.

Non-cash Compensation Expense

The following table summarizes the amount recorded in general and administrative expenses in the accompanying Consolidated Statements of Operations for the amortization of restricted shares of common stock, LTIP units, performance units, and the Company’s director compensation for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Non-Cash Compensation Expense (in thousands)	2024		2023		2024		2023
Restricted shares of common stock	$	457	$	516	$	932	$	1,025
LTIP units	923		1,414		1,822		2,742
Performance units	1,399		1,235		2,756		2,354
Director compensation(1)	174		128		351		264
Total non-cash compensation expense	$	2,953	$	3,293	$	5,861	$	6,385

(1)All of the Company’s independent directors elected to receive shares of common stock in lieu of cash for their service during the three and six months ended June 30, 2024 and 2023. The number of shares of common stock granted was calculated based on the trailing 10 day average common stock price on the third business day preceding the grant date.

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9. Leases

Lessor Leases

The Company has operating leases in which it is the lessor for its rental property. Certain leases contain variable lease payments based upon changes in the Consumer Price Index (“CPI”). Billings for real estate taxes and other expenses are also considered to be variable lease payments. Certain leases contain options to renew or terminate the lease, and options for the lessee to purchase the rental property, all of which are predominately at the sole discretion of the lessee.

The following table summarizes the components of rental income included in the accompanying Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Rental Income (in thousands)	2024		2023		2024		2023
Fixed lease payments	$	144,278	$	133,164	$	286,389	$	264,250
Variable lease payments	38,218		33,723		80,407		70,669
Straight-line rental income	4,811		4,495		7,616		9,607
Net increase (decrease) to rental income related to above and below market lease amortization	(840)		57		(543)		181
Total rental income	$	186,467	$	171,439	$	373,869	$	344,707

As of June 30, 2024 and December 31, 2023, the Company had accrued rental income of approximately $112.0 million and $105.9 million, respectively, included in tenant accounts receivable on the accompanying Consolidated Balance Sheets.

As of June 30, 2024 and December 31, 2023, the Company’s total liability associated with lease security deposits was approximately $22.2 million and $21.8 million, respectively, which is included in tenant prepaid rent and security deposits on the accompanying Consolidated Balance Sheets.

The following table summarizes the maturity of fixed lease payments under the Company’s leases as of June 30, 2024.


Year	Maturity of Fixed Lease Payments (in thousands)
Remainder of 2024	$	294,666
2025	$	563,989
2026	$	487,155
2027	$	399,884
2028	$	328,734
Thereafter	$	788,004

Lessee Leases

The Company has operating leases in which it is the lessee for its ground leases and corporate office leases. These leases have remaining lease terms of approximately 1.8 years to 46.2 years. Certain ground leases contain options to extend the leases for ten years to 20 years, all of which are reasonably certain to be exercised, and are included in the computation of the Company’s right-of-use assets and operating lease liabilities.

The following table summarizes supplemental information related to operating lease right-of-use assets and operating lease liabilities recognized in the Company’s Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023.


Operating Lease Term and Discount Rate	June 30, 2024		December 31, 2023
Weighted average remaining lease term (years)	31.9		31.6
Weighted average discount rate	6.8	%	6.8	%

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The following table summarizes the operating lease cost included in the Company’s Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Operating Lease Cost (in thousands)	2024		2023		2024		2023
Operating lease cost included in property expense attributable to ground leases	$	616	$	618	$	1,232	$	1,236
Operating lease cost included in general and administrative expense attributable to corporate office leases	431		434		861		871
Total operating lease cost	$	1,047	$	1,052	$	2,093	$	2,107

The following table summarizes supplemental cash flow information related to operating leases in the Company’s Consolidated Statements of Cash Flows for the six months ended June 30, 2024 and 2023.


	Six months ended June 30,
Operating Leases (in thousands)	2024		2023
Cash paid for amounts included in the measurement of lease liabilities (operating cash flows)	$	1,978	$	1,933
Right-of-use assets obtained in exchange for new lease liabilities	$	—	$	141

The following table summarizes the maturity of operating lease liabilities under the Company’s ground leases and corporate office leases as of June 30, 2024.


Year	Maturity of Operating Lease Liabilities(1) (in thousands)
Remainder of 2024	$	1,997
2025	4,022
2026	3,014
2027	2,023
2028	2,064
Thereafter	79,898
Total lease payments	93,018
Less: Imputed interest	(60,335)
Present value of operating lease liabilities	$	32,683

(1)Operating lease liabilities do not include estimates of CPI rent changes required by certain ground lease agreements. Therefore, actual payments may differ from those presented.

10. Earnings Per Share

During the three and six months ended June 30, 2024 and 2023, there were 125,389, 144,032, 124,492 and 141,699 of unvested restricted shares of common stock (on a weighted average basis), respectively, that were considered participating securities for the purposes of computing earnings per share.

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The following table reconciles the numerators and denominators in the computation of basic and diluted earnings per share of common stock for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Earnings Per Share (in thousands, except per share data)	2024		2023		2024		2023
Numerator
Net income attributable to common stockholders	$	59,737	$	51,553	$	96,317	$	100,966
Denominator
Weighted average common shares outstanding — basic	181,961		179,413		181,834		179,305
Effect of dilutive securities(1)
Share-based compensation	224		318		253		210
Shares issuable under forward sales agreements	—		7		1		3
Weighted average common shares outstanding — diluted	182,185		179,738		182,088		179,518
Net income per share — basic and diluted
Net income per share attributable to common stockholders — basic	$	0.33	$	0.29	$	0.53	$	0.56
Net income per share attributable to common stockholders — diluted	$	0.33	$	0.29	$	0.53	$	0.56

(1)During the three and six months ended June 30, 2024 and 2023, there were approximately 125, 144, 124 and 142 unvested restricted shares of common stock (on a weighted average basis), respectively, that were not included in the computation of diluted earnings per share because the allocation of income under the two-class method was more dilutive.

11. Commitments and Contingencies

The Company is subject to various legal proceedings and claims that arise in the ordinary course of business. These matters are generally covered by insurance subject to deductible requirements. Management believes that the ultimate settlement of these actions will not have a material adverse effect on the Company’s financial position, results of operations, or cash flows.

The Company has letters of credit of approximately $3.4 million as of June 30, 2024 related to construction projects and certain other agreements.

12. Subsequent Events

There were no recognized or non-recognized subsequent events.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

You should read the following discussion with the financial statements and related notes included elsewhere in Item 1 of this report and the audited financial statements and related notes thereto included in our most recent Annual Report on Form 10-K.

As used herein, except where the context otherwise requires, “Company,” “we,” “our” and “us,” refer to STAG Industrial, Inc. and our consolidated subsidiaries and partnerships, including our operating partnership, STAG Industrial Operating Partnership, L.P. (the “Operating Partnership”).

Forward-Looking Statements

This report contains “forward-looking statements” within the meaning of the safe harbor from civil liability provided for such statements by the Private Securities Litigation Reform Act of 1995 (set forth in Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)). You can identify forward-looking statements by the use of words such as “anticipates,” “believes,” “estimates,” “expects,” “intends,” “may,” “plans,” “projects,” “seeks,” “should,” “will,” and variations of such words or similar expressions. Forward-looking statements in this report include, among others, statements about our future financial condition, results of operations, capitalization rates on future acquisitions, our business strategy and objectives, including our acquisition strategy, occupancy and leasing rates and trends, and expected liquidity needs and sources (including capital expenditures and the ability to obtain financing or raise capital). Our forward-looking statements reflect our current views about our plans, intentions, expectations, strategies and prospects, which are based on the information currently available to us and on assumptions we have made. Although we believe that our plans, intentions, expectations, strategies and prospects as reflected in or suggested by our forward-looking statements are reasonable, we can give no assurance that our plans, intentions, expectations, strategies or prospects will be attained or achieved and you should not place undue reliance on these forward-looking statements. Furthermore, actual results may differ materially from those described in the forward-looking statements and may be affected by a variety of risks and factors including, without limitation:

•the factors included in our Annual Report on Form 10-K for the year ended December 31, 2023, as updated elsewhere in this report, including those set forth under the headings “Business,” “Risk Factors,” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations;”

•the risk of global or national recessions and international, national, regional, and local economic conditions;

•our ability to raise equity capital on attractive terms;

•the competitive environment in which we operate;

•real estate risks, including fluctuations in real estate values, the general economic climate in local markets and competition for tenants in such markets, and the repurposing or redevelopment of retail properties into industrial properties (in part or whole);

•decreased rental rates or increased vacancy rates;

•the general level of interest rates and currencies;

•potential defaults (including bankruptcies or insolvency) on or non-renewal of leases by tenants;

•acquisition risks, including our ability to identify and complete accretive acquisitions and/or failure of such acquisitions to perform in accordance with projections;

•the timing of acquisitions and dispositions;

•technological developments, particularly those affecting supply chains and logistics;

•potential natural disasters, epidemics, pandemics or outbreak of infectious disease, such as the novel coronavirus disease (“COVID-19”), and other potentially catastrophic events such as acts of war and/or terrorism (including Russia’s invasion of Ukraine and the Israel-Hamas war, the risk of such conflicts widening and the related impact on macroeconomic conditions as a result of such conflicts);

•potential changes in the law or governmental regulations and interpretations of those laws and regulations, including changes in real estate and zoning laws or real estate investment trust (“REIT”) or corporate income tax laws, and potential increases in real property tax rates;

•financing risks, including the risks that our cash flows from operations may be insufficient to meet required payments of principal and interest and we may be unable to refinance our existing debt upon maturity or obtain new financing on attractive terms or at all;

•credit risk in the event of non-performance by the counterparties to the interest rate swaps and revolving and unfunded debt;

•how and when pending forward equity sales may settle;

•lack of or insufficient amounts of insurance;

•our ability to maintain our qualification as a REIT;

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•our ability to retain key personnel;

•litigation, including costs associated with prosecuting or defending claims and any adverse outcomes; and

•possible environmental liabilities, including costs, fines or penalties that may be incurred due to necessary remediation of contamination of properties presently owned or previously owned by us.

Any forward-looking statement speaks only as of the date on which it is made. New risks and uncertainties arise over time, and it is not possible for us to predict those events or how they may affect us. Except as required by law, we are not obligated to, and do not intend to, update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

Certain Definitions

In this report:

“Cash Rent Change” means the percentage change in the base rent of the lease commenced during the period compared to the base rent of the Comparable Lease for assets included in the Operating Portfolio. The calculation compares the first base rent payment due after the lease commencement date compared to the base rent of the last monthly payment due prior to the termination of the lease, excluding holdover rent. Rent under gross or similar type leases are converted to a net rent based on an estimate of the applicable recoverable expenses.

“Comparable Lease” means a lease in the same space with a similar lease structure as compared to the previous in-place lease, excluding new leases for space that was not occupied under our ownership.

“GAAP” means generally accepted accounting principles in the United States.

“New Lease” means a lease that is signed for an initial term equal to or greater than 12 months for any vacant space, including a lease signed by a new tenant or an existing tenant that is expanding into new (additional) space.

“Occupancy rate” means the percentage of total leasable square footage for which either revenue recognition has commenced in accordance with GAAP or the lease term has commenced as of the close of the reporting period, whichever occurs earlier.

“Operating Portfolio” means all buildings that were acquired stabilized or have achieved Stabilization. The Operating Portfolio excludes non-core flex/office buildings, buildings contained in the Value Add Portfolio, and buildings classified as held for sale.

“Renewal Lease” means a lease signed by an existing tenant to extend the term for 12 months or more, including (i) a renewal of the same space as the current lease at lease expiration, (ii) a renewal of only a portion of the current space at lease expiration, or (iii) an early renewal or workout, which ultimately does extend the original term for 12 months or more.

“SL Rent Change” means the percentage change in the average monthly base rent over the term of the lease that commenced during the period compared to the Comparable Lease for assets included in the Operating Portfolio. Rent under gross or similar type leases are converted to a net rent based on an estimate of the applicable recoverable expenses, and this calculation excludes the impact of any holdover rent.

“Stabilization” for properties under development or being redeveloped means the earlier of achieving 90% occupancy or 12 months after completion. With respect to properties acquired and immediately added to the Value Add Portfolio, (i) if acquired with less than 75% occupancy as of the acquisition date, Stabilization will occur upon the earlier of achieving 90% occupancy or 12 months from the acquisition date; or (ii) if acquired and will be less than 75% occupied due to known move-outs within two years of the acquisition date, Stabilization will occur upon the earlier of achieving 90% occupancy after the known move-outs have occurred or 12 months after the known move-outs have occurred.

“Total annualized base rental revenue” means the contractual monthly base rent as of June 30, 2024 (which differs from rent calculated in accordance with GAAP) multiplied by 12. If a tenant is in a free rent period as of June 30, 2024, the total annualized base rental revenue is calculated based on the first contractual monthly base rent amount multiplied by 12.

“Value Add Portfolio” means our properties that meet any of the following criteria: (i) less than 75% occupied as of the acquisition date (ii) will be less than 75% occupied due to known move-outs within two years of the acquisition date; (iii) out of service with significant physical renovation of the asset; or (iv) development.

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“Weighted Average Lease Term” means the contractual lease term in years, assuming that tenants exercise no renewal options, purchase options, or early termination rights, weighted by square footage.

Overview

We are a REIT focused on the acquisition, ownership, and operation of industrial properties throughout the United States. Our platform is designed to (i) identify properties for acquisition that offer relative value across CBRE-EA Tier 1 industrial property types and tenants through the principled application of our proprietary risk assessment model, (ii) provide growth through sophisticated industrial operation and an attractive opportunity set, and (iii) capitalize our business appropriately given the characteristics of our assets. We are a Maryland corporation and our common stock is publicly traded on the New York Stock Exchange under the symbol “STAG.”

We are organized and conduct our operations to maintain our qualification as a REIT under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended, and generally are not subject to federal income tax to the extent we currently distribute our income to our stockholders and maintain our qualification as a REIT. We remain subject to state and local taxes on our income and property and to U.S. federal income and excise taxes on our undistributed income.

On June 28, 2024, our board of directors increased the size of the board from 10 members to 11 members and appointed Vicki Lundy Wilbon to serve as director of the Company, effective on July 1, 2024.

Factors That May Influence Future Results of Operations

Our ability to increase revenues or cash flow will depend in part on our (i) external growth, specifically acquisition activity, and (ii) internal growth, specifically occupancy and rental rates on our portfolio. A variety of other factors, including those noted below, also affect our future results of operations.

Outlook

The industrial real estate business is affected by the recent high inflationary, rising interest rate environment, disruption in the banking industry, and geopolitical tensions. These factors are key drivers of financial market volatility and raise concerns about a slowing global economy. While U.S. gross domestic product (“GDP”) declined during the first two quarters of 2022, real GDP has increased for seven consecutive quarters with the most recent measure showing 1.4% growth in the first quarter of 2024. Labor conditions are slowing, but holding solid with a 4.1% unemployment rate as of June 2024. Going forward, the general consensus among economists is to expect low growth in the United States with a continued historically elevated risk of recession. While the macro-economic conditions continue to evolve and could result in tighter credit conditions, weakening tenant cash flows, and rising vacancy rates, we believe we will continue to benefit from having a well-diversified portfolio across various markets, tenant industries, and lease terms. Additionally, we believe that recent moves toward more regional supply chains and geopolitical tensions have accelerated a number of trends that positively impact U.S. industrial demand. However, given the current uncertainty and events discussed above, our acquisition activity slowed since 2022 relative to our historical acquisition pace.

We believe that the current economic environment, while volatile, will provide us with an opportunity to demonstrate the diversification of our portfolio. Specifically, we believe our existing portfolio should benefit from competitive rental rates and strong occupancy. In addition to our diversified portfolio, we believe that certain characteristics of our business and capital structure should position us well in an uncertain environment, including our minimal floating rate debt exposure (taking into account our hedging activities), strong banking relationships, strong liquidity, access to capital, and the fact that many of our competitors for the assets we purchase tend to be smaller local and regional investors who may have been more heavily impacted by rising interest rates and lack of available capital.

Due to demographic/consumer trends, geopolitical uncertainty and recent legislation supporting U.S. infrastructure, we expect acceleration in a number of industrial specific trends to support stronger long term demand, including:

•the continued growth of e-commerce (as compared to the traditional retail store distribution model) and the concomitant demand by e-commerce industry participants for well-located, functional distribution space;

•the increasing attractiveness of the United States as a manufacturing and distribution location because of the size of the U.S. consumer market, an increase in overseas labor costs, a desire for greater supply chain resilience and redundancy

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which is driving higher inventory to sales ratios and greater domestic warehouse demand over the long term (i.e. the shortening and fattening of the supply chain); and

•the overall quality of the transportation infrastructure in the United States.

Our portfolio continues to have strong occupancy and benefits from geographic diversity throughout the national industrial market. Demand across the industrial market is moderating relative to recent peaks. Vacancy and availability rates, while rising, remain low by historical standards in many markets. The supply pipeline remains robust, albeit smaller and more notably concentrated in very large warehouses. Construction starts continue to decline as a result of both moderating demand and volatile capital markets. The weakening global and U.S. economic trends could be a notable headwind and may potentially result in relatively less demand for space, increased credit loss, and higher vacancy. We believe that the diversification of our portfolio by market, tenant industry, and tenant credit will prove to be a strength in this environment.

Conditions in Our Markets

The buildings in our portfolio are located in markets throughout the United States. Positive or negative changes in economic or other conditions, new supply, adverse weather conditions, natural disasters, epidemics, and other factors in these markets may affect our overall performance.

Rental Income

We receive income primarily in the form of rental income from the tenants who occupy our buildings. The amount of rental income generated by the buildings in our portfolio depends principally on occupancy and rental rates.

Future economic downturns or regional downturns affecting our submarkets that impair our ability to renew or re-lease space and the ability of our tenants to fulfill their lease commitments, as in the case of tenant bankruptcies, could adversely affect our ability to maintain or increase rental rates at our buildings. Our ability to lease our properties and the attendant rental rate is dependent upon, among other things, (i) the overall economy, (ii) the supply/demand dynamic in our markets, (iii) the quality of our properties, including age, clear height, and configuration, and (iv) our tenants’ ability to meet their contractual obligations to us.

The following table summarizes the Operating Portfolio leases that commenced during the three and six months ended June 30, 2024. Any rental concessions in such leases are accounted for on a straight-line basis over the term of the lease.


Operating Portfolio	Square Feet	Cash Basis Rent Per Square Foot		SL Rent Per Square Foot		Total Costs Per Square Foot(1)		Cash Rent Change		SL Rent Change		Weighted Average Lease Term (years)	Rental Concessions per Square Foot(2)

Three months ended June 30, 2024
New Leases	559,053	$	6.48	$	6.98	$	3.94	51.2	%	72.6	%	6.6	$	1.71
Renewal Leases	2,975,312	$	6.25	$	6.57	$	1.51	34.3	%	48.3	%	5.1	$	0.38
Total/weighted average	3,534,365	$	6.29	$	6.63	$	1.90	36.8	%	51.8	%	5.4	$	0.59
Six months ended June 30, 2024
New Leases	1,287,983	$	5.85	$	6.15	$	2.49	24.7	%	36.9	%	5.1	$	1.07
Renewal Leases	6,527,325	$	5.97	$	6.28	$	1.22	35.3	%	49.7	%	4.7	$	0.18
Total/weighted average	7,815,308	$	5.95	$	6.26	$	1.43	33.4	%	47.4	%	4.8	$	0.33

(1)“Total Costs” means the costs for improvements of vacant and renewal spaces, as well as the contingent-based legal fees and commissions for leasing transactions. Total Costs per square foot represent the total costs expected to be incurred on the leases that commenced during the period and do not reflect actual expenditures for the period.

(2)Represents the total rental concessions for the entire lease term.

Additionally, for the three and six months ended June 30, 2024, leases related to the Value Add Portfolio and first generation leasing, with a total of 263,831 and 390,772 square feet, respectively, are excluded from the Operating Portfolio statistics above.

Property Operating Expenses

Our property operating expenses generally consist of utilities, real estate taxes, management fees, insurance, and site repair and maintenance costs. For the majority of our tenants, our property operating expenses are controlled, in part, by the triple net provisions in tenant leases. In our triple net leases, the tenant is responsible for all aspects of and costs related to the building

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and its operation during the lease term, including utilities, taxes, insurance, and maintenance costs, but typically excluding roof and building structure. However, we also have modified gross leases and gross leases, as well as leases with expense caps, in our building portfolio, which may require us to absorb certain building related expenses of our tenants. In our modified gross leases, we are responsible for certain building related expenses during the lease term, but most of the expenses are passed through to the tenant for reimbursement to us. In our gross leases, we are responsible for all expenses related to the building and its operation during the lease term. Our overall performance will be affected by the extent to which we are able to pass-through property operating expenses to our tenants.

Scheduled Lease Expirations

Our ability to re-lease space subject to expiring leases will impact our results of operations and is affected by economic and competitive conditions in our markets and by the desirability of our individual buildings. Leases that comprise approximately 9.1% of our total annualized base rental revenue will expire during the period from July 1, 2024 to June 30, 2025, excluding month-to-month leases. We assume, based upon internal renewal probability estimates, that some of our tenants will renew and others will vacate and the associated space will be re-let subject to downtime assumptions. Using the aforementioned assumptions, we expect that the rental rates on the respective new leases will be greater than the rates under existing leases expiring during the period July 1, 2024 to June 30, 2025, thereby resulting in an increase in revenue from the same space.

The following table summarizes lease expirations for leases in place as of June 30, 2024, plus available space, for each of the ten calendar years beginning with 2024 and thereafter in our portfolio. The information in the table assumes that tenants do not exercise renewal options or early termination rights.


Lease Expiration Year	Number of Leases Expiring	Total Rentable Square Feet	Percentage of Total Occupied Square Feet		Total Annualized Base Rental Revenue (in thousands)		Percentage of Total Annualized Base Rental Revenue
Available	—	3,262,851	—	%	$	—	—	%

Remainder of 2024(1)	23	2,645,845	2.4	%	14,954		2.5	%
2025	99	12,556,740	11.3	%	62,677		10.4	%
2026	142	20,143,782	18.2	%	108,696		18.1	%
2027	127	17,137,296	15.5	%	90,488		15.1	%
2028	98	12,231,264	11.0	%	67,157		11.2	%
2029	97	15,215,025	13.7	%	82,529		13.7	%
2030	45	7,106,366	6.4	%	43,378		7.2	%
2031	48	8,868,642	8.0	%	45,675		7.6	%
2032	20	2,839,706	2.6	%	20,011		3.3	%
2033	15	2,334,347	2.1	%	13,663		2.3	%
Thereafter	35	9,720,340	8.8	%	51,298		8.6	%
Total	749	114,062,204	100.0	%	$	600,526	100.0	%

(1)Leases previously scheduled to expire in 2024, totaling approximately 11.4 million square feet, have been executed as of June 30, 2024. These leases are excluded from 2024 expirations and are reflected in the new year of expiration.

Portfolio Acquisitions

The following table summarizes our acquisitions during the three and six months ended June 30, 2024.


Market(1)	Date Acquired	Square Feet	Number of Buildings	Purchase Price (in thousands)
Cincinnati, OH	March 18, 2024	697,500	1	$	50,073
Three months ended March 31, 2024		697,500	1	50,073
Milwaukee, WI	April 8, 2024	150,002	1	16,062
Portland, OR	April 15, 2024	99,136	1	17,058
Louisville, IN	April 16, 2024	592,800	1	52,352
Portland, OR(2)	June 6, 2024	—	—	8,178
El Paso, TX	June 10, 2024	254,103	1	32,182
Chicago, IL	June 24, 2024	947,436	5	87,560
Columbus, OH	June 26, 2024	150,207	1	20,408
Three Months ended June 30, 2024		2,193,684	10	233,800

Six months ended June 30, 2024		2,891,184	11	$	283,873

(1) As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2) We acquired a vacant land parcel.

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Portfolio Dispositions

During the six months ended June 30, 2024, we sold seven buildings comprised of approximately 1.1 million rentable square feet with a net book value of approximately $52.6 million to third parties. Net proceeds from the sales of rental property were approximately $75.7 million and we recognized the full gain on the sales of rental property, net, of approximately $23.1 million for the six months ended June 30, 2024. The gain on the sales of rental property, net, is inclusive of a loss on the sale of rental property, net, of approximately $2.0 million.

Top Markets

The following table summarizes information about the 20 largest markets in our portfolio based on total annualized base rental revenue as of June 30, 2024.


Top 20 Markets(1)	% of Total Annualized Base Rental Revenue
Chicago, IL	7.7	%
Greenville, SC	5.2	%
Pittsburgh, PA	4.1	%
Detroit, MI	4.0	%
Columbus, OH	3.7	%
Minneapolis, MN	3.5	%
South Central, PA	3.3	%
Philadelphia, PA	3.0	%
El Paso, TX	2.6	%
Houston, TX	2.5	%
Milwaukee, WI	2.2	%
Charlotte, NC	2.1	%
Indianapolis, IN	2.0	%
Boston, MA	2.0	%
Sacramento, CA	1.9	%
Cincinnati, OH	1.9	%
Cleveland, OH	1.8	%
Kansas City, MO	1.7	%
Columbia, SC	1.5	%
Grand Rapids, MI	1.4	%
Total	58.1	%

(1) Market classification based on CBRE-EA industrial market geographies.

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Top Industries

The following table summarizes information about the 20 largest tenant industries in our portfolio based on total annualized base rental revenue as of June 30, 2024.


Top 20 Tenant Industries(1)	% of Total Annualized Base Rental Revenue
Air Freight & Logistics	11.7	%
Containers & Packaging	8.1	%
Machinery	6.4	%
Automobile Components	6.4	%
Commercial Services & Supplies	5.4	%
Trading Companies & Distribution (Industrial Goods)	5.4	%
Distributors (Consumer Goods)	4.5	%
Building Products	4.2	%
Consumer Staples Distribution	3.7	%
Broadline Retail	3.6	%
Household Durables	3.4	%
Media	3.1	%
Beverages	2.6	%
Specialty Retail	2.6	%
Ground Transportation	2.3	%
Food Products	2.0	%
Chemicals	2.0	%
Electronic Equip, Instruments	1.8	%
Electrical Equipment	1.7	%
Health Care Equipment & Supplies	1.6	%
Total	82.5	%

(1) Industry classification based on Global Industry Classification Standard methodology.

Top Tenants

The following table summarizes information about the 20 largest tenants in our portfolio based on total annualized base rental revenue as of June 30, 2024.


Top 20 Tenants(1)	Number of Leases	% of Total Annualized Base Rental Revenue
Amazon	6	2.8	%
American Tire Distributors, Inc.	7	1.0	%
Soho Studio, LLC	1	0.9	%
Schneider Electric USA, Inc.	4	0.9	%
Tempur Sealy International, Inc.	2	0.8	%
The Coca-Cola Company	3	0.7	%
Hachette Book Group, Inc.	1	0.7	%
Kenco Logistic Services, LLC	3	0.7	%
FedEx Corporation	4	0.7	%
Penguin Random House, LLC	1	0.7	%
Penske Truck Leasing Co. LP	3	0.7	%
Lippert Component Manufacturing	4	0.7	%
WestRock Company	6	0.7	%
GXO Logistics, Inc.	2	0.7	%
DS Smith North America	2	0.7	%
Carolina Beverage Group	3	0.6	%
DHL Supply Chain	4	0.6	%
AFL Telecommunications LLC	2	0.6	%
Iron Mountain Information Management	5	0.6	%
Packaging Corp of America	5	0.6	%
Total	68	16.4	%

(1) Includes tenants, guarantors, and/or non-guarantor parents.

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Critical Accounting Policies

See “Critical Accounting Policies” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2023 for a discussion of our critical accounting policies and estimates.

Results of Operations

The following discussion of the results of our same store (as defined below) net operating income (“NOI”) should be read in conjunction with our consolidated financial statements included in this report. For a detailed discussion of NOI, including the reasons management believes NOI is useful to investors, see “Non-GAAP Financial Measures” below. Same store results are considered to be useful to investors in evaluating our performance because they provide information relating to changes in building-level operating performance without taking into account the effects of acquisitions or dispositions. We encourage the reader to not only look at our same store results, but also our total portfolio results, due to historic and future growth.

We define same store properties as properties that were in the Operating Portfolio for the entirety of the comparative periods presented. The results for same store properties exclude termination fees, solar income, and other income adjustments. Same store properties exclude Operating Portfolio properties with expansions placed into service after January 1, 2023. On June 30, 2024, we owned 541 industrial buildings consisting of approximately 107.8 million square feet and representing approximately 94.5% of our total portfolio, that are considered our same store portfolio in the analysis below. Same store occupancy decreased approximately 0.4% to 97.4% as of June 30, 2024 compared to 97.8% as of June 30, 2023.

Comparison of the three months ended June 30, 2024 to the three months ended June 30, 2023

The following table summarizes selected operating information for our same store portfolio and our total portfolio for the three months ended June 30, 2024 and 2023 (dollars in thousands). This table includes a reconciliation from our same store portfolio to our total portfolio by also providing information for the three months ended June 30, 2024 and 2023 with respect to the buildings acquired and sold after January 1, 2023, Operating Portfolio buildings with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023, flex/office buildings, Value Add buildings, and buildings classified as held for sale.

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	Same Store Portfolio								Acquisitions/Dispositions				Other				Total Portfolio
	Three months ended June 30,				Change				Three months ended June 30,				Three months ended June 30,				Three months ended June 30,				Change
	2024		2023		$		%		2024		2023		2024		2023		2024		2023		$		%
Revenue
Operating revenue
Rental income	$	174,424	$	166,231	$	8,193	4.9	%	$	7,278	$	3,395	$	4,765	$	1,813	$	186,467	$	171,439	$	15,028	8.8	%
Other income	34		69		(35)		(50.7)	%	168		45		3,108		141		3,310		255		3,055		1,198.0	%
Total operating revenue	174,458		166,300		8,158		4.9	%	7,446		3,440		7,873		1,954		189,777		171,694		18,083		10.5	%
Expenses
Property	33,523		31,974		1,549		4.8	%	1,390		397		2,565		304		37,478		32,675		4,803		14.7	%
Net operating income(1)	$	140,935	$	134,326	$	6,609	4.9	%	$	6,056	$	3,043	$	5,308	$	1,650	152,299		139,019		13,280		9.6	%
Other expenses
General and administrative																	11,828		12,060		(232)		(1.9)	%
Depreciation and amortization																	75,280		68,494		6,786		9.9	%
Loss on impairment																	4,967		—		4,967		100.0	%
Other expenses																	595		357		238		66.7	%
Total other expenses																	92,670		80,911		11,759		14.5	%
Total expenses																	130,148		113,586		16,562		14.6	%
Other income (expense)
Interest and other income																	14		17		(3)		(17.6)	%
Interest expense																	(27,372)		(22,860)		(4,512)		19.7	%

Gain on involuntary conversion																	5,717		—		5,717		100.0	%
Gain on the sales of rental property, net																	23,086		17,532		5,554		31.7	%
Total other income (expense)																	1,445		(5,311)		6,756		127.2	%
Net income																	$	61,074	$	52,797	$	8,277	15.7	%

(1)For a detailed discussion of NOI, including the reasons management believes NOI is useful to investors, see “Non-GAAP Financial Measures” below.

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Net Income

Net income for our total portfolio increased by approximately $8.3 million, or 15.7%, to approximately $61.1 million for the three months ended June 30, 2024 compared to approximately $52.8 million for the three months ended June 30, 2023.

Same Store Total Operating Revenue

Same store total operating revenue consists primarily of rental income from (i) fixed lease payments, variable lease payments, straight-line rental income, and above and below market lease amortization from our properties (“lease income”), and (ii) other tenant billings for insurance, real estate taxes and certain other expenses (“other billings”).

For a detailed reconciliation of our same store total operating revenue to net income, see the table above.

Same store rental income, which includes lease income and other billings as discussed below, increased by approximately $8.2 million, or 4.9%, to approximately $174.4 million for the three months ended June 30, 2024 compared to approximately $166.2 million for the three months ended June 30, 2023.

Same store lease income increased by approximately $6.0 million, or 4.4%, to approximately $143.1 million for the three months ended June 30, 2024 compared to approximately $137.1 million for the three months ended June 30, 2023. The increase was primarily due to the execution of new leases and lease renewals with existing tenants of approximately $8.8 million. This increase was partially offset by the reduction of base rent of approximately $2.0 million due to tenant vacancies and a net increase in the amortization of net above market leases of approximately $0.2 million. Additionally, there was a decrease in same store lease income which was primarily attributable to management’s evaluation of operating leases to determine the probability of collecting substantially all of the lessee’s remaining lease payments under the lease term. For those that are not probable of collection, we convert to the cash basis of accounting. During the three months ended June 30, 2024, management determined two tenants should be converted from the accrual basis of accounting to the cash basis of accounting, which accounts for approximately $0.6 million of the decrease during the three months June 30, 2024 as compared to the three months ended June 30, 2023.

Same store other billings increased by approximately $2.2 million, or 7.6%, to approximately $31.3 million for the three months ended June 30, 2024 compared to approximately $29.1 million for the three months ended June 30, 2023. The increase in other billings was primarily attributable to an increase in real estate tax reimbursements of approximately $1.4 million due to an increase in real estate taxes levied by the taxing authority for certain tenants for which we pay the real estate taxes on their behalf and occupancy of previously vacant buildings. Additionally, the increase was also attributable to an increase of approximately $0.8 million of other expense reimbursements due to an increase in the corresponding expenses and the occupancy of previously vacant buildings.

Same Store Operating Expenses

Same store operating expenses consist primarily of property operating expenses and real estate taxes and insurance.

For a detailed reconciliation of our same store operating expenses to net income, see the table above.

Total same store property operating expenses increased by approximately $1.5 million, or 4.8%, to approximately $33.5 million for the three months ended June 30, 2024 compared to approximately $32.0 million for the three months ended June 30, 2023. This increase was primarily due to increases in real estate tax and other expenses of approximately $1.7 million and $0.8 million, respectively. These increases were partially offset by decreases to snow removal, repairs and maintenance, and utility expenses of approximately $0.4 million, $0.3 million, and $0.3 million, respectively.

Acquisitions and Dispositions Net Operating Income

For a detailed reconciliation of our acquisitions and dispositions NOI to net income, see the table above.

Subsequent to January 1, 2023, we acquired 20 buildings consisting of approximately 3.9 million square feet (excluding seven buildings that were included in the Value Add Portfolio at June 30, 2024, or sold or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023), and sold 17 buildings consisting of approximately 3.1 million square feet. For the three months ended June 30, 2024 and 2023, the buildings acquired after January 1, 2023 contributed approximately $5.9 million and $0.2 million to NOI, respectively. For the three months ended June 30, 2024 and June 30, 2023, the buildings sold

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after January 1, 2023 contributed approximately $0.2 million and $2.8 million to NOI, respectively. Refer to Note 3 in the accompanying Notes to Consolidated Financial Statements for additional discussion regarding buildings acquired or sold.

Other Net Operating Income

Other assets include our flex/office buildings, Value Add Portfolio, buildings classified as held for sale, and Operating Portfolio buildings with expansions placed in service or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023. Other NOI also includes termination, solar, and other income adjustments from buildings in our same store portfolio.

For a detailed reconciliation of our other NOI to net income, see the table above.

These buildings contributed approximately $3.7 million and $1.2 million to NOI for the three months ended June 30, 2024 and 2023, respectively. Additionally, there was approximately $1.6 million and $0.5 million of termination, solar, and other income adjustments from certain buildings in our same store portfolio for the three months ended June 30, 2024 and 2023, respectively.

Total Other Expenses

Total other expenses consist of general and administrative expenses, depreciation and amortization, loss on impairment, and other expenses.

Total other expenses increased approximately $11.8 million, or 14.5%, to approximately $92.7 million for the three months ended June 30, 2024 compared to approximately $80.9 million for the three months ended June 30, 2023. The increase was primarily attributable to an increase in depreciation and amortization expense of approximately $6.8 million due to an increase in the depreciable asset base from net acquisitions after June 30, 2023. Additionally, a loss on impairment of approximately $5.0 million was recognized during the three months ended June 30, 2024, as discussed in Note 3 of the accompanying Notes to Consolidated Financial Statements, that did not occur during the three months ended June 30, 2023.

Total Other Income (Expense)

Total other income (expense) consists of interest and other income, interest expense, gain on involuntary conversion, and gain on the sales of rental property, net. Interest expense includes interest incurred during the period as well as adjustments related to amortization of financing fees and debt issuance costs, and amortization of fair market value adjustments associated with the assumption of debt.

Total other income (expense) increased approximately $6.8 million, or 127.2%, to approximately $1.4 million total other income for the three months ended June 30, 2024 compared to approximately $5.3 million total other expense for the three months ended June 30, 2023. This increase was primarily a result of recognizing a gain on involuntary conversion of approximately $5.7 million during the three months ended June 30, 2024, as discussed in Note 3 of the accompanying Notes to Consolidated Financial Statements, that did not occur during the three months ended June 30, 2023. The increase was also attributable to an increase in the gain on the sales of rental property, net of approximately $5.6 million. These increases were partially offset by an increase in interest expense of approximately $4.5 million which was primarily attributable to the issuance of $450.0 million of unsecured notes on May 28, 2024, as discussed in Note 4 of the accompanying Notes to Consolidated Financial Statements. Additionally, there was a higher average credit facility balance and an increase in one-month Term Secured Overnight Financing Rate (“Term SOFR”) for the three months ended June 30, 2024, compared to the three months ended June 30, 2023.

Comparison of the six months ended June 30, 2024 to the six months ended June 30, 2023

The following table summarizes selected operating information for our same store portfolio and our total portfolio for the six months ended June 30, 2024 and 2023 (dollars in thousands). This table includes a reconciliation from our same store portfolio to our total portfolio by also providing information for the six months ended June 30, 2024 and 2023 with respect to the buildings acquired and disposed of and Operating Portfolio buildings with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023, Operating Portfolio buildings with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023, flex/office buildings, Value Add buildings, and buildings classified as held for sale.

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	Same Store Portfolio								Acquisitions/Dispositions				Other				Total Portfolio
	Six months ended June 30,				Change				Six months ended June 30,				Six months ended June 30,				Six months ended June 30,				Change
	2024		2023		$		%		2024		2023		2024		2023		2024		2023		$		%
Revenue
Operating revenue
Rental income	$	351,895	$	334,447	$	17,448	5.2	%	$	12,712	$	6,619	$	9,262	$	3,641	$	373,869	$	344,707	$	29,162	8.5	%
Other income	25		197		(172)		(87.3)	%	268		118		3,158		225		3,451		540		2,911		539.1	%
Total operating revenue	351,920		334,644		17,276		5.2	%	12,980		6,737		12,420		3,866		377,320		345,247		32,073		9.3	%
Expenses
Property	70,856		66,697		4,159		6.2	%	2,331		1,282		3,362		577		76,549		68,556		7,993		11.7	%
Net operating income(1)	$	281,064	$	267,947	$	13,117	4.9	%	$	10,649	$	5,455	$	9,058	$	3,289	300,771		276,691		24,080		8.7	%
Other expenses
General and administrative																	24,780		24,736		44		0.2	%
Depreciation and amortization																	146,707		137,438		9,269		6.7	%
Loss on impairment																	4,967		—		4,967		100.0	%
Other expenses																	1,158		3,336		(2,178)		(65.3)	%
Total other expenses																	177,612		165,510		12,102		7.3	%
Total expenses																	254,161		234,066		20,095		8.6	%
Other income (expense)
Interest and other income																	25		36		(11)		(30.6)	%
Interest expense																	(52,793)		(45,472)		(7,321)		16.1	%
Debt extinguishment and modification expenses																	(667)		—		(667)		100.0	%
Gain on involuntary conversion																	5,717		—		5,717		100.0	%
Gain on the sales of rental property, net																	23,086		37,660		(14,574)		(38.7)	%
Total other income (expense)																	(24,632)		(7,776)		(16,856)		216.8	%
Net income																	$	98,527	$	103,405	$	(4,878)	(4.7)	%

(1)For a detailed discussion of NOI, including the reasons management believes NOI is useful to investors, see “Non-GAAP Financial Measures” below.

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Net Income

Net income for our total portfolio decreased by $4.9 million, or 4.7%, to $98.5 million for the six months ended June 30, 2024 compared to $103.4 million for the six months ended June 30, 2023.

Same Store Total Operating Revenue

Same store total operating revenue consists primarily of rental income consisting of (i) fixed lease payments, variable lease payments, straight-line rental income, and above and below market lease amortization from our properties (“lease income”), and (ii) other tenant billings for insurance, real estate taxes and certain other expenses (“other billings”).

For a detailed reconciliation of our same store total operating revenue to net income, see the table above.

Same store rental income, which is comprised of lease income and other billings as discussed below, increased by approximately $17.4 million, or 5.2%, to approximately $351.9 million for the six months ended June 30, 2024 compared to approximately $334.4 million for the six months ended June 30, 2023.

Same store lease income increased by approximately $10.9 million, or 4.0%, to approximately $284.6 million for the six months ended June 30, 2024 compared to approximately $273.7 million for the six months ended June 30, 2023. The increase was primarily due to an increase in rental income of approximately $16.2 million from the execution of new leases and lease renewals with existing tenants. This increase was partially offset by the reduction of base rent of approximately $3.9 million due to tenant vacancies, and a net increase in the amortization of net above market leases of approximately $0.5 million. Additionally, there was a decrease in same store lease income of approximately $0.9 million which was primarily attributable to management’s evaluation of operating leases to determine the probability of collecting substantially all of the lessee’s remaining lease payments under the lease term. For those that are not probable of collection, we convert to the cash basis of accounting. During the six months ended June 30, 2024, management determined two tenants should be converted from the accrual basis of accounting to the cash basis of accounting, which accounts for approximately $0.6 million of the decrease during the six months ended June 30, 2024 as compared to the six months ended June 30, 2023. Additionally, management converted one tenant from the cash basis of accounting back to the accrual basis of accounting during the six months ended June 30, 2023, for which approximately $0.3 million of straight-line accrued rental balance was reinstated.

Same store other billings increased by approximately $6.5 million, or 10.7%, to approximately $67.3 million for the six months ended June 30, 2024 compared to approximately $60.8 million for the six months ended June 30, 2023. The increase was attributable to an increase of approximately $4.5 million in other expense reimbursements which was primarily due to an increase in corresponding expenses. The increase was also attributable to an increase of approximately $2.0 million of real estate tax reimbursements due to an increase in real estate taxes levied by the taxing authority for certain tenants for which we pay the real estate taxes on their behalf, changes to lease terms where we began paying the real estate taxes on behalf of tenants that had previously paid the taxes directly to the taxing authorities, and occupancy of previously vacant buildings.

Same Store Operating Expenses

Same store operating expenses consist primarily of property operating expenses and real estate taxes and insurance.

For a detailed reconciliation of our same store operating expenses to net income, see the table above.

Total same store operating expenses increased by approximately $4.2 million or 6.2% to approximately $70.9 million for the six months ended June 30, 2024 compared to approximately $66.7 million for the six months ended June 30, 2023. This increase was due to increases in real estate tax, other expenses, insurance, and snow removal of approximately $2.1 million, $1.3 million, $0.6 million, and $0.4 million, respectively. These increases were partially offset by a reduction of utility expense of approximately $0.2 million.

Acquisitions and Dispositions Net Operating Income

For a detailed reconciliation of our acquisitions and dispositions NOI to net income, see the table above.

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the six months ended June 30, 2024 and June 30, 2023, the buildings acquired after January 1, 2023 contributed approximately $9.0 million and $0.3 million to NOI, respectively. For the six months ended June 30, 2024 and June 30, 2023, the buildings sold after January 1, 2023 contributed approximately $1.6 million and $5.2 million to NOI, respectively. Refer to Note 3 in the accompanying Notes to Consolidated Financial Statements for additional discussion regarding buildings acquired or sold.

Other Net Operating Income

Our other assets include our flex/office buildings, Value Add Portfolio, buildings classified as held for sale, and Operating Portfolio buildings with expansions placed in service or transferred from the Value Add Portfolio to the Operating Portfolio after January 1, 2023. Other NOI also includes termination, solar, and other income adjustments from buildings in our same store portfolio.

For a detailed reconciliation of our other NOI to net income, see the table above.

These buildings contributed approximately $6.9 million and $2.0 million to NOI for the six months ended June 30, 2024 and June 30, 2023, respectively. Additionally, there was approximately $2.2 million and $1.3 million of termination, solar, and other income adjustments from certain buildings in our same store portfolio for the six months ended June 30, 2024 and June 30, 2023, respectively.

Total Other Expenses

Total other expenses consist of general and administrative expenses, depreciation and amortization, loss on impairment, and other expenses.

Total other expenses increased approximately $12.1 million, or 7.3%, to approximately $177.6 million for the six months ended June 30, 2024 compared to approximately $165.5 million for the six months ended June 30, 2023. The increase was primarily attributable to an increase in depreciation and amortization expense of approximately $9.3 million due to an increase in the depreciable asset base from net acquisitions after June 30, 2023. Additionally, a loss on impairment of approximately $5.0 million was recognized during the six months ended June 30, 2024, as discussed in Note 3 of the accompanying Notes to Consolidated Financial Statements, that did not occur during the six months ended June 30, 2023. These increases were partially offset by a decrease in other expenses of approximately $2.2 million, which was primarily attributed to the relinquishment of an acquisition deposit of approximately $2.5 million related to the termination of an acquisition contract during the six months ended June 30, 2023 that did not recur during the six months ended June 30, 2024.

Total Other Income (Expense)

Total other income (expense) consists of interest and other income, interest expense, debt extinguishment and modification expenses, gain on involuntary conversion, and gain on the sales of rental property, net. Interest expense includes interest incurred during the period as well as adjustments related to amortization of financing fees and debt issuance costs, and amortization of fair market value adjustments associated with the assumption of debt.

Total other expense increased approximately $16.9 million, or 216.8%, to approximately $24.6 million for the six months ended June 30, 2024 compared to approximately $7.8 million for the six months ended June 30, 2023. This increase was primarily a result of a decrease in the gain on the sales of rental property, net of approximately $14.6 million. This increase was also attributable to an increase in interest expense of approximately $7.3 million which was primarily attributable to the issuance of $450.0 million of unsecured notes on May 28, 2024, as discussed in Note 4 of the accompanying Notes to Consolidated Financial Statements. Additionally, there was a higher average credit facility balance and an increase in one-month Term Secured Overnight Financing Rate (“Term SOFR”) for the six months ended June 30, 2024, compared to the six months ended June 30, 2023. This increase was also attributable to an increase in debt extinguishment and modification expenses of approximately $0.7 million related to the unsecured term loan amendment during the six months ended June 30, 2024, as discussed in Note 4 of the accompany Notes to Consolidated Financial Statements. These increases were partially offset by an increase in gain on involuntary conversion of approximately $5.7 million that was recognized during the six months ended June 30, 2024, as discussed in Note 3 of the accompanying Notes to Consolidated Financial Statements, that did not occur during the six months ended June 30, 2023.

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Non-GAAP Financial Measures

In this report, we disclose funds from operations (“FFO”) and NOI, which meet the definition of “non-GAAP financial measures” as set forth in Item 10(e) of Regulation S-K promulgated by the Securities and Exchange Commission (“SEC”). As a result, we are required to include in this report a statement of why management believes that presentation of these measures provides useful information to investors.

Funds From Operations

FFO should not be considered as an alternative to net income (determined in accordance with GAAP) as an indication of our performance, and we believe that to understand our performance further, FFO should be compared with our reported net income (loss) in accordance with GAAP, as presented in our consolidated financial statements included in this report.

We calculate FFO in accordance with the standards established by the National Association of Real Estate Investment Trusts (“Nareit”). FFO represents GAAP net income (loss), excluding gains (or losses) from sales of depreciable operating buildings, land sales, impairment write-downs of depreciable real estate, real estate related depreciation and amortization (excluding amortization of deferred financing costs and fair market value of debt adjustment) and after adjustments for unconsolidated partnerships and joint ventures.

Management uses FFO as a supplemental performance measure because it is a widely recognized measure of the performance of REITs. FFO may be used by investors as a basis to compare our operating performance with that of other REITs.

However, because FFO excludes depreciation and amortization and captures neither the changes in the value of our buildings that result from use or market conditions nor the level of capital expenditures and leasing commissions necessary to maintain the operating performance of our buildings, all of which have real economic effects and could materially impact our results from operations, the utility of FFO as a measure of our performance is limited. In addition, other REITs may not calculate FFO in accordance with the Nareit definition, and, accordingly, our FFO may not be comparable to such other REITs’ FFO. FFO should not be used as a measure of our liquidity, and is not indicative of funds available for our cash needs, including our ability to pay dividends.

The following table sets forth a reconciliation of our FFO attributable to common stockholders and unit holders for the periods presented to net income, the nearest GAAP equivalent.


	Three months ended June 30,				Six months ended June 30,
Reconciliation of Net Income to FFO (in thousands)	2024		2023		2024		2023
Net income	$	61,074	$	52,797	$	98,527	$	103,405
Rental property depreciation and amortization	75,213		68,439		146,581		137,328
Loss on impairment	4,967		—		4,967		—
Gain on the sales of rental property, net	(23,086)		(17,532)		(23,086)		(37,660)
FFO	118,168		103,704		226,989		203,073


Amount allocated to restricted shares of common stock and unvested units	(139)		(144)		(285)		(291)
FFO attributable to common stockholders and unit holders	$	118,029	$	103,560	$	226,704	$	202,782

Net Operating Income

We consider NOI to be an appropriate supplemental performance measure to net income (loss) because we believe it helps investors and management understand the core operations of our buildings. NOI is defined as rental income, which includes billings for common area maintenance, real estate taxes and insurance, less property expenses, real estate tax expense and insurance expense. NOI should not be viewed as an alternative measure of our financial performance since it excludes expenses which could materially impact our results of operations. Further, our NOI may not be comparable to that of other real estate companies, as they may use different methodologies for calculating NOI.

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The following table sets forth a reconciliation of our NOI for the periods presented to net income, the nearest GAAP equivalent.


	Three months ended June 30,				Six months ended June 30,
Reconciliation of Net Income to NOI (in thousands)	2024		2023		2024		2023
Net income	$	61,074	$	52,797	$	98,527	$	103,405
General and administrative	11,828		12,060		24,780		24,736
Depreciation and amortization	75,280		68,494		146,707		137,438
Interest and other income	(14)		(17)		(25)		(36)
Interest expense	27,372		22,860		52,793		45,472
Loss on impairment	4,967		—		4,967		—
Gain on involuntary conversion	(5,717)		—		(5,717)		—
Debt extinguishment and modification expenses	—		—		667		—
Other expenses	595		357		1,158		3,336

Gain on the sales of rental property, net	(23,086)		(17,532)		(23,086)		(37,660)
Net operating income	$	152,299	$	139,019	$	300,771	$	276,691

Cash Flows

Comparison of the six months ended June 30, 2024 to the six months ended June 30, 2023

The following table summarizes our cash flows for the six months ended June 30, 2024 compared to the six months ended June 30, 2023.


	Six months ended June 30,				Change
Cash Flows (dollars in thousands)	2024		2023		$		%
Net cash provided by operating activities	$	227,397	$	196,223	$	31,174	15.9	%
Net cash used in investing activities	$	247,611	$	25,606	$	222,005	867.0	%
Net cash provided by (used in) financing activities	$	32,866	$	(182,872)	$	215,738	118.0	%

Net cash provided by operating activities increased approximately $31.2 million to approximately $227.4 million for the six months ended June 30, 2024 compared to approximately $196.2 million for the six months ended June 30, 2023. The increase was primarily attributable to incremental operating cash flows from property acquisitions completed after June 30, 2023, and operating performance at existing properties. These increases were partially offset by the loss of cash flows from property dispositions completed after June 30, 2023 and fluctuations in working capital due to timing of payments and rental receipts.

Net cash used in investing activities increased approximately $222.0 million to approximately $247.6 million for the six months ended June 30, 2024 compared to approximately $25.6 million for the six months ended June 30, 2023. The increase was primarily attributable to the acquisition of 11 buildings and one parcel of land for a total cash consideration of approximately $281.1 million during the six months ended June 30, 2024, whereas there were two buildings acquired for a total cash consideration of approximately $40.7 million for the six months ended June 30, 2023. This increase was partially offset by a decrease in cash paid for the additions of land and buildings and improvements related to development and other capital expenditures of approximately $13.5 million, as well as an increase in proceeds from sales of rental property, net of approximately $6.4 million during the six months ended June 30, 2024, as compared to the six months ended June 30, 2023.

Net cash provided by (used in) financing activities increased approximately $215.7 million to approximately $32.9 million net cash provided by financing activities for the six months ended June 30, 2024 compared to approximately $182.9 million net cash used in financing activities for the six months ended June 30, 2023. This increase was primarily attributable to the issuance of $450.0 million of unsecured notes on May 28, 2024, as discussed in Note 4 in the accompanying Notes to Consolidated Financial Statements. The increase was also attributable to the redemption of $100.0 million of unsecured notes on January 5, 2023 that did not occur during the six months ended June 30, 2024. These increases were partially offset by a decrease in net borrowings of approximately $316.0 million under our unsecured credit facility, an increase of approximately $6.2 million in dividends and distributions paid, and a decrease of approximately $8.8 million due to a reduction of proceeds from the sales of common stock during the six months ended June 30, 2024 compared to the six months ended June 30, 2023.

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Liquidity and Capital Resources

We believe that our liquidity needs will be satisfied through cash flows generated by operations, disposition proceeds, and financing activities. Operating cash flow from rental income, expense recoveries from tenants, and other income from operations is our principal source of funds to pay operating expenses, debt service, recurring capital expenditures, and the distributions required to maintain our REIT qualification. We primarily rely on the capital markets (equity and debt securities) to fund our acquisition activity. We seek to increase cash flows from our properties by maintaining quality building standards that promote high occupancy rates and permit increases in rental rates, while reducing tenant turnover and controlling operating expenses. We believe that our revenue, together with proceeds from building sales and equity and debt financings, will continue to provide funds for our short-term and medium-term liquidity needs.

Our short-term liquidity requirements consist primarily of funds necessary to pay for operating expenses and other expenditures directly associated with our buildings, including interest expense, interest rate swap payments, scheduled principal payments on outstanding indebtedness, property acquisitions under contract, general and administrative expenses, and capital expenditures including development projects, tenant improvements and leasing commissions.

Our long-term liquidity needs, in addition to recurring short-term liquidity needs as discussed above, consist primarily of funds necessary to pay for property acquisitions and scheduled debt maturities. We intend to satisfy our long-term liquidity needs through cash flow from operations, the issuance of equity or debt securities, other borrowings, property dispositions, or, in connection with acquisitions of certain additional buildings, the issuance of common units in the Operating Partnership.

As of June 30, 2024, we had total immediate liquidity of approximately $902.9 million, comprised of $33.3 million of cash and cash equivalents and $869.6 million of immediate availability on our unsecured credit facility. When incorporating our total immediate liquidity of $902.9 million and approximately $41.5 million, $21.9 million, and $8.8 million of forward sale proceeds available to us under our ATM common stock offering program through December 14, 2024, January 9, 2025, and March 31, 2025, respectively, our total liquidity was approximately $975.1 million as of June 30, 2024.

In addition, we require funds to pay dividends to holders of our common stock and common units in the Operating Partnership. Any future dividends on our common stock are declared in the sole discretion of our board of directors, subject to the distribution requirements to maintain our REIT status for federal income tax purposes, and may be reduced or stopped for any reason, including to use funds for other liquidity requirements.

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Indebtedness Outstanding

The following table summarizes certain information with respect to our indebtedness outstanding as of June 30, 2024.


Indebtedness (dollars in thousands)	June 30, 2024		Interest Rate(1)(2)		Maturity Date	Prepayment Terms(3)
Unsecured credit facility:
Unsecured Credit Facility(4)	$	127,000	Term SOFR + 0.875%		October 23, 2026	i
Total unsecured credit facility	127,000

Unsecured term loans:
Unsecured Term Loan G	300,000		1.80	%	February 5, 2026	i
Unsecured Term Loan A	150,000		2.16	%	March 15, 2027	i
Unsecured Term Loan H	187,500		3.35	%	January 25, 2028	i
Unsecured Term Loan I	187,500		3.51	%	January 25, 2028	i
Unsecured Term Loan F(5)	200,000		2.96	%	March 23, 2029	i
Total unsecured term loans	1,025,000
Total unamortized deferred financing fees and debt issuance costs	(3,825)
Total carrying value unsecured term loans, net	1,021,175

Unsecured notes:
Series A Unsecured Notes	50,000		4.98	%	October 1, 2024	ii
Series D Unsecured Notes	100,000		4.32	%	February 20, 2025	ii
Series G Unsecured Notes	75,000		4.10	%	June 13, 2025	ii
Series B Unsecured Notes	50,000		4.98	%	July 1, 2026	ii
Series C Unsecured Notes	80,000		4.42	%	December 30, 2026	ii
Series E Unsecured Notes	20,000		4.42	%	February 20, 2027	ii
Series H Unsecured Notes	100,000		4.27	%	June 13, 2028	ii
Series L Unsecured Notes	175,000		6.05	%	May 28, 2029	ii
Series M Unsecured Notes	125,000		6.17	%	May 28, 2031	ii
Series I Unsecured Notes	275,000		2.80	%	September 29, 2031	ii
Series K Unsecured Notes	400,000		4.12	%	June 28, 2032	ii
Series J Unsecured Notes	50,000		2.95	%	September 28, 2033	ii
Series N Unsecured Notes	150,000		6.30	%	May 28, 2034	ii
Total unsecured notes	1,650,000
Total unamortized deferred financing fees and debt issuance costs	(6,462)
Total carrying value unsecured notes, net	1,643,538

Mortgage notes (secured debt):
United of Omaha Life Insurance Company	4,430		3.71	%	October 1, 2039	ii
Total mortgage notes	4,430
Net unamortized fair market value discount	(131)

Total carrying value mortgage notes, net	4,299
Total / weighted average interest rate(6)	$	2,796,012	3.92	%

(1)Interest rate as of June 30, 2024. At June 30, 2024, the one-month Term SOFR was 5.33717%. The current interest rate is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums or discounts. The spread over the applicable rate for our unsecured credit facility and unsecured term loans is based on our debt rating and leverage ratio, as defined in the respective loan agreements.

(2)Our unsecured credit facility has a stated interest rate of one-month Term SOFR plus a 0.10% adjustment and a spread of 0.775%. Our unsecured term loans have a stated interest rate of one-month Term SOFR plus a 0.10% adjustment and a spread of 0.85%. As of June 30, 2024, one-month Term SOFR for the Unsecured Term Loans A, F, G, H, and I was swapped to a fixed rate of 1.31%, 2.11%, 0.95%, 2.50%, and 2.66%, respectively (which includes the 0.10% adjustment). The Unsecured Term Loan F provides for the election of Daily Simple Secured Overnight Financing Rate (“Daily SOFR”), and effective January 15, 2025, Daily SOFR will be swapped to a fixed rate of 3.98%.

(3)Prepayment terms consist of (i) pre-payable with no penalty; and (ii) pre-payable with penalty.

(4)The capacity of our unsecured credit facility is $1.0 billion. The initial maturity date is October 24, 2025, or such later date which may be extended pursuant to two six-month extension options exercisable by us in our discretion upon advance written notice. Exercise of each six-month option is subject to the following conditions: (i) absence of a default immediately before the extension and immediately after giving effect to the extension, (ii) accuracy of representations and warranties as of the extension date (both immediately before and after the extension), as if made on the extension date, and (iii) payment of a fee. Neither extension option is subject to lender consent, assuming proper notice and satisfaction of the conditions. We are required to pay a facility fee on the aggregate commitment amount (currently $1.0 billion) at a rate per annum of 0.1% to 0.3%, depending on our debt rating, as defined in the credit agreement. The facility fee is due and payable quarterly.

(5)The initial maturity date is March 25, 2027, or such later date which may be extended pursuant to two one-year extension options exercisable by us in our discretion upon advance written notice. Exercise of each one-year option is subject to the following conditions: (i) absence of a default immediately before the extension and immediately after giving effect to the extension; (ii) accuracy of representations and warranties as of the extension date (both

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immediately before and after the extension), as if made on the extension date; and (iii) payment of a fee. Neither extension option is subject to lender consent, assuming proper notice and satisfaction of the conditions.

The aggregate undrawn nominal commitments on our unsecured credit facility and unsecured term loans as of June 30, 2024 was approximately $869.6 million, including issued letters of credit. Our actual borrowing capacity at any given point in time may be less and is restricted to a maximum amount based on our debt covenant compliance.

On June 29, 2024, the sustainability-related interest rate reduction of 0.02% on our unsecured credit facility and each of our unsecured term loans ended in accordance with the respective loan agreements.

On March 25, 2024, we entered into a second amended and restated term loan agreement for the Unsecured Term Loan F to (i) extend the maturity date to March 25, 2027, with two one-year extension options, subject to certain conditions, that would extend the maturity date to March 23, 2029 if both exercised, and (ii) provide that borrowings under the Unsecured Term Loan F will, at our election, bear interest based on a Base Rate, Adjusted Term SOFR, or Adjusted Daily Simple SOFR (each as defined in the loan agreement), which interest rate will be increased by 0.10% for any SOFR Loan (as defined in the loan agreement), plus an applicable spread based on our debt rating and leverage ratio (each as defined in the loan agreement), less a sustainability-related adjustment. As of March 25, 2024, the Unsecured Term Loan F had a stated annual interest rate equal to the one-month Term SOFR, which includes an adjustment of 0.10%, plus a spread of 0.85%, less a sustainability-related adjustment of 0.02%. Other than the maturity and interest rate provisions described above, the material terms remain unchanged.

On March 13, 2024, we entered into a note purchase agreement (the “March 2024 NPA”) for the private placement by the Operating Partnership of $175.0 million senior unsecured notes maturing May 28, 2029, with a fixed annual interest rate of 6.05%, $125.0 million senior unsecured notes maturing May 28, 2031, with a fixed annual interest rate of 6.17%, and $150.0 million senior unsecured notes maturing May 28, 2034, with a fixed annual interest rate of 6.30%. The March 2024 NPA contains a number of financial covenants substantially similar to the financial covenants contained in our unsecured credit facility and other unsecured notes, plus a financial covenant that requires us to maintain a minimum interest coverage ratio of not less than 1.50:1.00. The Company and certain wholly owned subsidiaries of the Operating Partnership are guarantors of the unsecured notes. On May 28, 2024, we issued all of the notes under the March 2024 NPA.

Our unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes are subject to ongoing compliance with a number of financial and other covenants. As of June 30, 2024, we were in compliance with the applicable financial covenants.

The following table summarizes our debt capital structure as of June 30, 2024.


Debt Capital Structure	June 30, 2024
Total principal outstanding (in thousands)	$	2,806,430
Weighted average duration (years)	4.7

% Secured debt	0.2		%
% Debt maturing next 12 months	8.0		%
Net Debt to Real Estate Cost Basis(1)	37.4		%

(1)“Net Debt” means amounts outstanding under our unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes, less cash and cash equivalents. “Real Estate Cost Basis” means the book value of rental property and deferred leasing intangibles, exclusive of the related accumulated depreciation and amortization.

We regularly pursue new financing opportunities to ensure an appropriate balance sheet position. As a result of these dedicated efforts, we are confident in our ability to meet future debt maturities and fund acquisitions. We believe that our current balance sheet is in an adequate position at the date of this filing, despite possible volatility in the credit markets.

Our interest rate exposure on our floating rate debt is managed through the use of interest rate swaps, which fix the rate of our long term floating rate debt. For a detailed discussion on our use of interest rate swaps, see “Interest Rate Risk” below.

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Equity

Preferred Stock

We are authorized to issue up to 20,000,000 shares of preferred stock, par value $0.01 per share. As of June 30, 2024 and December 31, 2023, there were no shares of preferred stock issued or outstanding.

Common Stock

We are authorized to issue up to 300,000,000 shares of common stock, par value $0.01 per share.

The following table summarizes our at-the-market (“ATM”) common stock offering program as of June 30, 2024. Pursuant to the equity distribution agreements for our ATM common stock offering program, we may from time to time sell common stock through sales agents and their affiliates, including shares sold on a forward basis under forward sale agreements.


ATM Common Stock Offering Program	Date	Maximum Aggregate Offering Price (in thousands)		Aggregate Available as of June 30, 2024 (in thousands)
2022 $750 million ATM	February 17, 2022	$	750,000	$	606,831

On April 1, 2024, we sold 227,146 shares on a forward basis under the ATM common stock offering program at a sale price of $39.1020 per share (an aggregate of approximately $8.9 million gross sale price), or $38.6621 per share net of commissions. We did not receive any proceeds from the sale of such shares on a forward basis. We expect to fully physically settle the applicable forward sale agreement on one or more dates prior to the scheduled maturity date of March 31, 2025, at which point we would receive the proceeds net of certain costs; provided, however, we may elect to cash settle or net share settle such forward sale agreement at any time through the scheduled maturity date.

On January 9, 2024 we sold 567,112 shares on a forward basis under the ATM common stock offering program at a sale price of $38.8818 per share (an aggregate of approximately $22.1 million gross sale price), or $38.5058 per share net of commissions. We did not receive any proceeds from the sale of such shares on a forward basis. We expect to fully physically settle the applicable forward sale agreement on one or more dates prior to the scheduled maturity date of January 9, 2025, at which point we would receive the proceeds net of certain costs; provided, however, we may elect to cash settle or net share settle such forward sale agreement at any time through the scheduled maturity date.

Noncontrolling Interest

We own our interests in all of our properties and conduct substantially all of our business through the Operating Partnership. We are the sole member of the sole general partner of the Operating Partnership. As of June 30, 2024, we owned approximately 97.9% of the common units in the Operating Partnership, and our current and former executive officers, directors, senior employees and their affiliates, and third parties that contributed properties to us in exchange for common units in the Operating Partnership owned the remaining 2.1%.

Interest Rate Risk

We use interest rate swaps to fix the rate of our variable rate debt. As of June 30, 2024, all of our outstanding variable rate debt, with the exception of our unsecured credit facility, was fixed with interest rate swaps through maturity.

We recognize all derivatives on the balance sheet at fair value. If the derivative is designated as a hedge, depending on the nature of the hedge, changes in the fair value of derivatives are either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income (loss), which is a component of equity. Derivatives that are not designated as hedges must be adjusted to fair value and the changes in fair value must be reflected as income or expense.

We have established criteria for suitable counterparties in relation to various specific types of risk. We only use counterparties that have a credit rating of no lower than investment grade at swap inception from Moody’s Investor Services, Standard & Poor’s, or Fitch Ratings or other nationally recognized rating agencies.

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The swaps are all designated as cash flow hedges of interest rate risk, and all are valued as Level 2 financial instruments. Level 2 financial instruments are defined as significant other observable inputs. As of June 30, 2024, all of our 21 interest rate swaps outstanding were in an asset position of approximately $54.5 million, including any adjustment for nonperformance risk related to these agreements.

During the six months ended June 30, 2024, we entered into four interest rate swaps with an aggregate notional value of $200.0 million which fix Daily SOFR at 3.98% effective January 15, 2025 and mature on March 25, 2027.

As of June 30, 2024, we had approximately $1,152.0 million of variable rate debt. As of June 30, 2024, all of our outstanding variable rate debt, with the exception of our unsecured credit facility, was fixed with interest rate swaps through initial maturity. To the extent interest rates increase, interest costs on our floating rate debt not fixed with interest rate swaps will increase, which could adversely affect our cash flow and our ability to pay principal and interest on our debt and our ability to make distributions to our security holders. From time to time, we may enter into interest rate swap agreements and other interest rate hedging contracts, including swaps, caps and floors. In addition, an increase in interest rates could decrease the amounts third parties are willing to pay for our assets, thereby limiting our ability to change our portfolio promptly in response to changes in economic or other conditions.

Off-balance Sheet Arrangements

As of June 30, 2024, we had letters of credit related to development projects and certain other agreements of approximately $3.4 million. As of June 30, 2024, we had no other material off-balance sheet arrangements.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Our future income, cash flows and fair values relevant to financial instruments are dependent upon prevailing market interest rates. Market risk refers to the risk of loss from adverse changes in market prices and interest rates. The primary market risk we are exposed to is interest rate risk. We have used derivative financial instruments to manage, or hedge, interest rate risks related to our borrowings, primarily through interest rate swaps.

As of June 30, 2024, we had $1,152.0 million of variable rate debt outstanding. As of June 30, 2024, all of our outstanding variable rate debt, with the exception of our unsecured credit facility which had a balance of $127.0 million, was fixed with interest rate swaps through initial maturity. To the extent we undertake additional variable rate indebtedness, if interest rates increase, then so will the interest costs on our unhedged variable rate debt, which could adversely affect our cash flow and our ability to pay principal and interest on our debt and our ability to make distributions to our security holders. Further, rising interest rates could significantly increase our future interest expense. From time to time, we enter into interest rate swap agreements and other interest rate hedging contracts, including swaps, caps and floors. While these agreements are intended to lessen the impact of rising interest rates on us, they also expose us to the risk that the other parties to the agreements will not perform, we could incur significant costs associated with the settlement of the agreements, the agreements will be unenforceable and the underlying transactions will fail to qualify as highly-effective cash flow hedges under GAAP. In addition, an increase in interest rates could decrease the amounts third parties are willing to pay for our assets, thereby limiting our ability to change our portfolio promptly in response to changes in economic or other conditions. If interest rates increased by 100 basis points and assuming we had an outstanding balance of $127.0 million on our unsecured credit facility for the six months ended June 30, 2024, our interest expense would have increased by approximately $0.6 million for the six months ended June 30, 2024.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

As required by SEC Rule 13a-15(b), we have evaluated, under the supervision of and with the participation of management, including our Chief Executive Officer and Chief Financial Officer, the effectiveness of the design and operation of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act, as of June 30, 2024. Based on the foregoing, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures for the periods covered by this report were effective to provide reasonable assurance that information required to be disclosed by the Company in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in SEC rules and forms and is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

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Changes in Internal Controls

There was no change to our internal control over financial reporting during the quarter ended June 30, 2024 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

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PART II. Other Information

Item 1. Legal Proceedings

From time to time, we are a party to various lawsuits, claims and other legal proceedings that arise in the ordinary course of our business. We are not currently a party, as plaintiff or defendant, to any legal proceedings that, individually or in the aggregate, would be expected to have a material effect on our business, financial condition or results of operations if determined adversely to the Company.

Item 1A. Risk Factors

There have been no material changes from the risk factors disclosed in our Annual Report on Form 10-K for the year ended December 31, 2023 filed with the SEC on February 13, 2024.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Recent Sales of Unregistered Equity Securities

During the quarter ended June 30, 2024, the Operating Partnership issued 30,000 common units upon exchange of outstanding long term incentive plan units issued pursuant to the STAG Industrial, Inc. 2011 Equity Incentive Plan, as amended and restated (the “2011 Plan”). Subject to certain restrictions, common units in the Operating Partnership may be redeemed for cash in an amount equal to the value of a share of common stock or, at our election, for a share of common stock on a one-for-one basis.

During the quarter ended June 30, 2024, we issued 30,000 shares of common stock upon redemption of 30,000 common units in the Operating Partnership held by various limited partners. The issuance of such shares of common stock was either registered under the Securities Act or effected in reliance upon an exemption from registration provided by Section 4(a)(2) under the Securities Act and the rules and regulations promulgated thereunder.

All other issuances of unregistered securities during the quarter ended June 30, 2024, if any, have previously been disclosed in filings with the SEC.

Item 3. Defaults Upon Senior Securities

None.

Item 4. Mine Safety Disclosures

Not applicable.

Item 5. Other Information

During the three months ended June 30, 2024, none of the Company’s directors or officers adopted or terminated any Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K of the Securities Act).

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Item 6. Exhibits


Exhibit Number						Description of Document
31.1 *						Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2 *						Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1 **						Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS *						Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCH *						Inline XBRL Taxonomy Extension Schema Document
101.CAL *						Inline XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF *						Inline XBRL Taxonomy Extension Definition Linkbase Document
101.LAB *						Inline XBRL Taxonomy Extension Label Linkbase Document
101.PRE *						Inline XBRL Taxonomy Extension Presentation Linkbase Document
104 *						Cover Page Interactive Date File (formatted as Inline XBRL and contained in Exhibit 101)

* Filed herewith.

** Furnished herewith.

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.


		STAG INDUSTRIAL, INC.

Date: July 30, 2024	BY:	/s/ MATTS S. PINARD
		Matts S. Pinard
		Chief Financial Officer, Executive Vice President and Treasurer (Principal Financial Officer)

	BY:	/s/ JACLYN M. PAUL
		Jaclyn M. Paul
		Chief Accounting Officer (Principal Accounting Officer)

Exhibit 31.1

Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, William R. Crooker, certify that:

1.I have reviewed this quarterly report on Form 10-Q of STAG Industrial, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.


Date: July 30, 2024			/s/ WILLIAM R. CROOKER
			William R. Crooker President and Chief Executive Officer

Exhibit 31.2

Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Matts S. Pinard, certify that:

1.I have reviewed this quarterly report on Form 10-Q of STAG Industrial, Inc.;

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.


Date: July 30, 2024			/s/ MATTS S. PINARD
			Matts S. Pinard Chief Financial Officer, Executive Vice President and Treasurer

Exhibit 32.1

Certification Pursuant To

18 U.S.C. Section 1350,

as Adopted Pursuant to

Section 906 of The Sarbanes-Oxley Act of 2002

In connection with the Quarterly Report of STAG Industrial, Inc. on Form 10-Q for the period ended June 30, 2024 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned officers of STAG Industrial, Inc., certify, pursuant to 18 U.S.C. section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)the Report, containing the financial statements, fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2)the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of STAG Industrial, Inc.


Date: July 30, 2024			/s/ WILLIAM R. CROOKER
			William R. Crooker President and Chief Executive Officer

			/s/ MATTS S. PINARD
			Matts S. Pinard Chief Financial Officer, Executive Vice President and Treasurer

Cover - shares	6 Months Ended
Cover - shares	Jun. 30, 2024	Jul. 29, 2024
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2024
Document Transition Report	false
Entity File Number	1-34907
Entity Registrant Name	STAG Industrial, Inc.
Entity Incorporation, State or Country Code	MD
Entity Tax Identification Number	27-3099608
Entity Address, Address Line One	One Federal Street
Entity Address, Address Line Two	23rd Floor
Entity Address, City or Town	Boston,
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	02110
City Area Code	617
Local Phone Number	574-4777
Title of 12(b) Security	Common stock, $0.01 par value per share
Trading Symbol	STAG
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		182,110,351
Entity Central Index Key	0001479094
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q2
Amendment Flag	false
Entity Central Index Key	0001479094
Current Fiscal Year End Date	--12-31

Consolidated Balance Sheets - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Rental Property:
Land	$ 716,613,000	$ 698,633,000
Buildings and improvements, net of accumulated depreciation of $998,633 and $921,846, respectively	4,982,291,000	4,838,522,000
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560,000	435,722,000
Total rental property, net	6,120,464,000	5,972,877,000
Cash and cash equivalents	33,273,000	20,741,000
Restricted cash	1,247,000	1,127,000
Tenant accounts receivable	125,172,000	128,274,000
Prepaid expenses and other assets	80,855,000	80,455,000
Interest rate swaps	54,510,000	50,418,000
Operating lease right-of-use assets	28,598,000	29,566,000
Total assets	6,444,119,000	6,283,458,000
Liabilities:
Unsecured credit facility	127,000,000	402,000,000
Unsecured term loans, net	1,021,175,000	1,021,773,000
Unsecured notes, net	1,643,538,000	1,195,872,000
Mortgage notes, net	4,299,000	4,401,000
Accounts payable, accrued expenses and other liabilities	98,828,000	83,152,000
Tenant prepaid rent and security deposits	44,876,000	44,238,000
Dividends and distributions payable	22,936,000	22,726,000
Deferred leasing intangibles, net of accumulated amortization of $26,796 and $26,613, respectively	33,454,000	29,908,000
Operating lease liabilities	32,683,000	33,577,000
Total liabilities	3,028,789,000	2,837,647,000
Commitments and contingencies (Note 11)
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock	0	0
Common stock, par value $0.01 per share, 300,000,000 shares authorized at June 30, 2024 and December 31, 2023, 182,105,303 and 181,690,867 shares issued and outstanding at June 30, 2024 and December 31, 2023, respectively	1,821,000	1,817,000
Additional paid-in capital	4,276,498,000	4,272,376,000
Cumulative dividends in excess of earnings	(987,218,000)	(948,720,000)
Accumulated other comprehensive income	53,228,000	49,207,000
Total stockholders’ equity	3,344,329,000	3,374,680,000
Noncontrolling interest	71,001,000	71,131,000
Total equity	3,415,330,000	3,445,811,000
Total liabilities and equity	$ 6,444,119,000	$ 6,283,458,000

Consolidated Balance Sheet (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Building and Improvements, accumulated depreciation	$ 998,633	$ 921,846
Deferred leasing intangible assets, accumulated amortization	364,564	360,094
Deferred leasing intangible liabilities, accumulated amortization	$ 26,796	$ 26,613
Preferred Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Preferred Stock, Shares Authorized	20,000,000	20,000,000
Preferred Stock, Shares Issued	0	0
Preferred Stock, Shares Outstanding	0	0
Common Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Common Stock, Shares Authorized	300,000,000	300,000,000
Common Stock, Shares, Outstanding	182,105,303	181,690,867
Common Stock, Shares, Issued	182,105,303	181,690,867

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenues [Abstract]
Rental income	$ 186,467	$ 171,439	$ 373,869	$ 344,707
Other income	3,310	255	3,451	540
Total revenue	189,777	171,694	377,320	345,247
Expenses
Property	37,478	32,675	76,549	68,556
General and administrative	11,828	12,060	24,780	24,736
Depreciation and amortization	75,280	68,494	146,707	137,438
Loss on impairment	4,967	0	4,967	0
Other expenses	595	357	1,158	3,336
Total expenses	130,148	113,586	254,161	234,066
Other income (expense)
Interest and other income	14	17	25	36
Interest expense	(27,372)	(22,860)	(52,793)	(45,472)
Debt extinguishment and modification expenses	0	0	(667)	0
Gain on involuntary conversion	5,717	0	5,717	0
Gain on the sales of rental property, net	23,086	17,532	23,086	37,660
Total other income (expense)	1,445	(5,311)	(24,632)	(7,776)
Net income	61,074	52,797	98,527	103,405
Less: income attributable to noncontrolling interest	1,291	1,191	2,117	2,333
Net income attributable to STAG Industrial, Inc.	59,783	51,606	96,410	101,072
Less: amount allocated to participating securities	46	53	93	106
Net income attributable to common stockholders	$ 59,737	$ 51,553	$ 96,317	$ 100,966
Weighted average common shares outstanding — basic	181,961	179,413	181,834	179,305
Weighted average common shares outstanding — diluted	182,185	179,738	182,088	179,518
Net income per share attributable to common stockholders — basic	$ 0.33	$ 0.29	$ 0.53	$ 0.56
Net income per share attributable to common stockholders — diluted	$ 0.33	$ 0.29	$ 0.53	$ 0.56

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 61,074	$ 52,797	$ 98,527	$ 103,405
Other comprehensive income (loss):
Income (loss) on interest rate swaps	(2,967)	15,821	4,109	(191)
Other comprehensive income (loss)	(2,967)	15,821	4,109	(191)
Comprehensive income	58,107	68,618	102,636	103,214
Income attributable to noncontrolling interest	(1,291)	(1,191)	(2,117)	(2,333)
Other comprehensive (income) loss attributable to noncontrolling interest	68	(357)	(88)	4
Comprehensive income attributable to STAG Industrial, Inc.	$ 56,884	$ 67,070	$ 100,431	$ 100,885

Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Cumulative Dividends in excess of Earnings	Accumulated Other Comprehensive Income (Loss)	Total Stockholders' Equity	Noncontrolling Interest - Unit holders in Operating Partnership
Balance at Dec. 31, 2022	$ 3,458,181	$ 0	$ 1,792	$ 4,188,677	$ (876,145)	$ 70,500	$ 3,384,824	$ 73,357
Balance (in shares) at Dec. 31, 2022			179,248,980
Increase (Decrease) in Stockholders' Equity
Proceeds from sales of common stock, net	$ 8,495		$ 3	8,492			8,495
Proceeds from sales of common stock (in shares)			249,016
Common Stock, Dividends, Per Share, Cash Paid	$ 0.74
Dividends, Common Stock					(131,905)
Dividends							(131,905)
Distribution Made to Limited Partner, Cash Distributions Declared								252
Dividends and Distributions, Net	$ (131,653)
APIC, Share-Based Payment Arrangement, Option, Increase for Cost Recognition				(1,935)
Non-cash compensation activity, net	5,622						(2,017)	7,639
Non-cash compensation activity (in shares)			83,941
Non-cash compensation activity (in excess of earnings)			$ 1		(83)
Redemption of common units to common stock			$ (1)	(1,482)			(1,483)	(1,483)
Redemption of common units to common stock (in shares)			78,834
Rebalancing of noncontrolling interest				4,835			4,835	(4,835)
Other comprehensive loss	(191)					(187)	(187)	(4)
Net income	103,405				101,072		101,072	2,333
Balance at Jun. 30, 2023	3,443,859	0	$ 1,797	4,201,551	(907,061)	70,313	3,366,600	77,259
Balance (in shares) at Jun. 30, 2023			179,660,771
Balance at Mar. 31, 2023	3,430,820	0	$ 1,794	4,188,960	(892,676)	54,849	3,352,927	77,893
Balance (in shares) at Mar. 31, 2023			179,372,871
Increase (Decrease) in Stockholders' Equity
Proceeds from sales of common stock, net	$ 8,647		$ 3	8,644			8,647
Proceeds from sales of common stock (in shares)			249,016
Common Stock, Dividends, Per Share, Cash Paid	$ 0.37
Dividends, Common Stock					(65,991)
Dividends							(65,991)
Distribution Made to Limited Partner, Cash Distributions Declared								(1,564)
Dividends and Distributions, Net	$ (67,555)
Non-cash compensation activity, net	3,329			1,896			1,896	1,433
Non-cash compensation activity (in shares)			3,884
Non-cash compensation activity (in excess of earnings)			$ 0		0
Redemption of common units to common stock			$ 0	(654)			(654)	(654)
Redemption of common units to common stock (in shares)			35,000
Rebalancing of noncontrolling interest				1,397			1,397	(1,397)
Other comprehensive loss	15,821					15,464	15,464	357
Net income	52,797				51,606		51,606	1,191
Balance at Jun. 30, 2023	3,443,859	0	$ 1,797	4,201,551	(907,061)	70,313	3,366,600	77,259
Balance (in shares) at Jun. 30, 2023			179,660,771
Balance at Dec. 31, 2023	3,445,811	0	$ 1,817	4,272,376	(948,720)	49,207	3,374,680	71,131
Balance (in shares) at Dec. 31, 2023			181,690,867
Increase (Decrease) in Stockholders' Equity
Proceeds from sales of common stock, net	$ (259)		$ 0	(259)			(259)
Proceeds from sales of common stock (in shares)			0
Common Stock, Dividends, Per Share, Cash Paid	$ 0.74
Dividends, Common Stock					(134,674)
Dividends							(134,674)
Distribution Made to Limited Partner, Cash Distributions Declared								(3,113)
Dividends and Distributions, Net	$ (137,787)
Non-cash compensation activity, net	4,929			(407)			(640)	5,569
Non-cash compensation activity (in shares)			69,454
Non-cash compensation activity (in excess of earnings)			$ 1		(234)
Redemption of common units to common stock			$ (3)	(6,402)			(6,405)	$ (6,405)
Redemption of common units to common stock (in shares)			344,982					0
Rebalancing of noncontrolling interest				(1,614)			(1,614)	$ 1,614
Other comprehensive loss	4,109					4,021	4,021	88
Net income	98,527				96,410		96,410	2,117
Balance at Jun. 30, 2024	3,415,330	0	$ 1,821	4,276,498	(987,218)	53,228	3,344,329	71,001
Balance (in shares) at Jun. 30, 2024			182,105,303
Balance at Mar. 31, 2024	3,423,220	0	$ 1,821	4,273,183	(979,629)	56,127	3,351,502	71,718
Balance (in shares) at Mar. 31, 2024			182,074,776
Increase (Decrease) in Stockholders' Equity
Proceeds from sales of common stock, net	$ (89)		$ 0	(89)			(89)
Proceeds from sales of common stock (in shares)			0
Common Stock, Dividends, Per Share, Cash Paid	$ 0.37
Dividends, Common Stock					(67,372)
Dividends							(67,372)
Distribution Made to Limited Partner, Cash Distributions Declared								(1,543)
Dividends and Distributions, Net	$ (68,915)
Non-cash compensation activity, net	3,007			2,085			2,085	922
Non-cash compensation activity (in shares)			527
Non-cash compensation activity (in excess of earnings)			$ 0		0
Redemption of common units to common stock			$ 0	(552)			(552)	(552)
Redemption of common units to common stock (in shares)			30,000
Rebalancing of noncontrolling interest				767			767	(767)
Other comprehensive loss	(2,967)					(2,899)	(2,899)	(68)
Net income	61,074				59,783		59,783	1,291
Balance at Jun. 30, 2024	$ 3,415,330	$ 0	$ 1,821	$ 4,276,498	$ (987,218)	$ 53,228	$ 3,344,329	$ 71,001
Balance (in shares) at Jun. 30, 2024			182,105,303

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash flows from operating activities:
Net income	$ 98,527	$ 103,405
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	146,707	137,438
Loss on impairment	4,967	0
Gain on involuntary conversion	5,717	0
Non-cash portion of interest expense	2,036	1,948
Amortization of above and below market leases, net	532	(192)
Straight-line rent adjustments, net	(7,531)	(9,466)
Gain on the sales of rental property, net	(23,086)	(37,660)
Non-cash compensation expense	5,871	6,404
Change in assets and liabilities:
Tenant accounts receivable	9,232	10,719
Prepaid expenses and other assets	(11,732)	(13,081)
Accounts payable, accrued expenses and other liabilities	6,953	(6,288)
Tenant prepaid rent and security deposits	638	2,996
Total adjustments	128,870	92,818
Net cash provided by operating activities	227,397	196,223
Payments for Capital Improvements	41,857	55,382
Cash flows from investing activities:
Additions of land and buildings and improvements	(250,202)	(37,425)
Payments to Acquire Other Receivables	(196)	0
Payments for (Proceeds from) Other Investing Activities	0	511
Proceeds from sales of rental property, net	75,706	69,320
Acquisition deposits, net	(400)	1,120
Acquisitions of deferred leasing intangibles	(30,662)	(3,750)
Net cash used in investing activities	(247,611)	(25,606)
Cash flows from financing activities:
Proceeds from unsecured credit facility	630,000	337,000
Repayments of Lines of Credit	(905,000)	(296,000)
Repayments of Notes Payable	0	(100,000)
Repayments of Secured Debt	(107)	(172)
Payments of Financing Costs	(3,197)	0
Proceeds from sales of common stock, net		8,532
Payments of Dividends	(137,572)	(131,420)
Repurchase and retirement of share-based compensation	(1,014)	(812)
Net cash provided by (used in) financing activities	32,866	(182,872)
Increase (decrease) in cash and cash equivalents and restricted cash	12,652	(12,255)
Cash and cash equivalents and restricted cash—beginning of period	21,868	26,789
Cash and cash equivalents and restricted cash—end of period	34,520	14,534
Supplemental disclosure:
Interest Paid, Capitalized, Investing Activities	1,259	1,000
Interest Paid, Excluding Capitalized Interest, Operating Activities	49,130	44,842
Supplemental schedule of non-cash investing and financing activities
Acquisitions of land and buildings and improvements	(2,456)	0
Acquisitions of deferred leasing intangibles	(357)	0
Additions to building and other capital improvements from involuntary conversion	(8,685)	0
Investing other receivables due to involuntary conversion of building	2,968	0
Change in additions of land, building, and improvements included in accounts payable, accrued expenses and other liabilities	(6,499)	(3,018)
Additions to building and other capital improvements from non-cash compensation	(80)	(26)
Change in loan fees, costs, and offering costs included in accounts payable, accrued expenses and other liabilities	(849)	(37)
Dividends and distributions payable	22,936	22,515
Proceeds from unsecured notes	450,000	$ 0
Proceeds from sales of common stock, net	$ 244

Organization and Description of Business	6 Months Ended
Organization and Description of Business	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Description of Business	Organization and Description of Business STAG Industrial, Inc. (the “Company”) is an industrial real estate operating company focused on the acquisition and operation of industrial properties throughout the United States. The Company was formed as a Maryland corporation and has elected to be treated and intends to continue to qualify as a real estate investment trust (“REIT”) under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended. The Company is structured as an umbrella partnership REIT, commonly called an UPREIT, and owns all of its properties and conducts substantially all of its business through its operating partnership, STAG Industrial Operating Partnership, L.P., a Delaware limited partnership (the “Operating Partnership”). As of June 30, 2024 and December 31, 2023, the Company owned 97.9% and 97.9%, respectively, of the common units of the limited partnership interests in the Operating Partnership. The Company, through its wholly owned subsidiary, is the sole general partner of the Operating Partnership. As used herein, the “Company” refers to STAG Industrial, Inc. and its consolidated subsidiaries, including the Operating Partnership, except where context otherwise requires. As of June 30, 2024, the Company owned 573 industrial buildings in 41 states with approximately 114.1 million rentable square feet.

Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2024

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

Interim Financial Information

Basis of Presentation

Restricted Cash


Reconciliation of Cash and Cash Equivalents and Restricted Cash (in thousands)	June 30, 2024		December 31, 2023
Cash and cash equivalents	$	33,273	$	20,741
Restricted cash	1,247		1,127
Total cash and cash equivalents and restricted cash	$	34,520	$	21,868

Uncertain Tax Positions

As of June 30, 2024 and December 31, 2023, there were no liabilities for uncertain tax positions.

Concentrations of Credit Risk

Management believes the current credit risk of the Company’s portfolio is reasonably well diversified and does not contain any unusual concentration of credit risk.

Rental Property

6 Months Ended

Jun. 30, 2024

Real Estate [Abstract]

Rental Property

The following table summarizes the components of rental property, net as of June 30, 2024 and December 31, 2023.


Rental Property (in thousands)	June 30, 2024		December 31, 2023
Land	$	716,613	$	698,633
Buildings, net of accumulated depreciation of $677,979 and $622,941, respectively	4,438,474		4,330,799
Tenant improvements, net of accumulated depreciation of $38,127 and $36,920, respectively	41,210		39,145
Building and land improvements, net of accumulated depreciation of $282,527 and $261,985, respectively	365,204		369,724
Construction in progress	137,403		98,854
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560		435,722
Total rental property, net	$	6,120,464	$	5,972,877

Acquisitions

The following table summarizes the Company’s acquisitions during the three and six months ended June 30, 2024. The Company accounted for all of its acquisitions as asset acquisitions.


Market(1)	Date Acquired	Square Feet	Number of Buildings	Purchase Price (in thousands)
Cincinnati, OH	March 18, 2024	697,500	1	$	50,073
Three months ended March 31, 2024		697,500	1	50,073
Milwaukee, WI	April 8, 2024	150,002	1	16,062
Portland, OR	April 15, 2024	99,136	1	17,058
Louisville, IN	April 16, 2024	592,800	1	52,352
Portland, OR(2)	June 6, 2024	—	—	8,178
El Paso, TX	June 10, 2024	254,103	1	32,182
Chicago, IL	June 24, 2024	947,436	5	87,560
Columbus, OH	June 26, 2024	150,207	1	20,408
Three Months ended June 30, 2024		2,193,684	10	233,800

Six months ended June 30, 2024		2,891,184	11	$	283,873

(1) As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2) The Company acquired a vacant land parcel.


	Six Months Ended June 30, 2024
Acquired Assets and Liabilities	Purchase Price (in thousands)		Weighted Average Amortization Period (years) of Intangibles at Acquisition
Land	$	25,628	N/A
Buildings	211,995		N/A
Tenant improvements	2,997		N/A
Building and land improvements	10,255		N/A
Construction in progress	1,783		N/A
Other assets	196		N/A

Deferred leasing intangibles - In-place leases	23,919		5.3
Deferred leasing intangibles - Tenant relationships	14,934		9.2
Deferred leasing intangibles - Above market leases	51		1.7
Deferred leasing intangibles - Below market leases	(7,885)		6.1





Total purchase price	$	283,873

Dispositions


Sales of rental property, net (dollars in thousands)	Six months ended June 30, 2024
Number of buildings	7

Building square feet (in millions)	1.1



Proceeds from sales of rental property, net	$	75,706
Net book value	$	52,620
Gain on the sales of rental property, net(1)	$	23,086

(1) Inclusive of a loss on the sale of rental property, net, of approximately $2.0 million.


	Three months ended June 30,				Six months ended June 30,
Sales of rental property, net (dollars in thousands)	2024		2023		2024		2023
Sold buildings contribution to net income (loss)(1)	$	(93)	$	1,111	$	319	$	1,664

(1) Exclusive of gain on the sales of rental property, net.

Loss on Impairment


Market(1)	Buildings	Event or Change in Circumstance Leading to Impairment Evaluation(2)	Valuation Technique Utilized to Estimate Fair Value		Fair Value(3)		Loss on Impairment
					(in thousands)
Salt Lake City, UT	1	Change in estimated hold period	Discounted cash flows	(4)	$	21,827	$	4,967

Three and six months ended June 30, 2024							$	4,967

(1)As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(4)Level 3 inputs used to determine fair value for the property impaired: discount rate of 9.3% and exit capitalization rate of 6.3%.

Involuntary Conversion

Deferred Leasing Intangibles

The following table summarizes the deferred leasing intangibles, net on the accompanying Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023.


	June 30, 2024						December 31, 2023
Deferred Leasing Intangibles (in thousands)	Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
Above market leases	$	76,670	$	(37,203)	$	39,467	$	79,946	$	(35,698)	$	44,248
Other intangible lease assets	709,454		(327,361)		382,093		715,870		(324,396)		391,474
Total deferred leasing intangible assets	$	786,124	$	(364,564)	$	421,560	$	795,816	$	(360,094)	$	435,722

Below market leases	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908
Total deferred leasing intangible liabilities	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908


	Three months ended June 30,				Six months ended June 30,
Deferred Leasing Intangibles Amortization (in thousands)	2024		2023		2024		2023
Net increase (decrease) to rental income related to above and below market lease amortization	$	(840)	$	57	$	(543)	$	181
Amortization expense related to other intangible lease assets	$	25,142	$	21,858	$	47,216	$	44,303

Asset Acquisition

Acquisitions

The following table summarizes the Company’s acquisitions during the three and six months ended June 30, 2024. The Company accounted for all of its acquisitions as asset acquisitions.


Market(1)	Date Acquired	Square Feet	Number of Buildings	Purchase Price (in thousands)
Cincinnati, OH	March 18, 2024	697,500	1	$	50,073
Three months ended March 31, 2024		697,500	1	50,073
Milwaukee, WI	April 8, 2024	150,002	1	16,062
Portland, OR	April 15, 2024	99,136	1	17,058
Louisville, IN	April 16, 2024	592,800	1	52,352
Portland, OR(2)	June 6, 2024	—	—	8,178
El Paso, TX	June 10, 2024	254,103	1	32,182
Chicago, IL	June 24, 2024	947,436	5	87,560
Columbus, OH	June 26, 2024	150,207	1	20,408
Three Months ended June 30, 2024		2,193,684	10	233,800

Six months ended June 30, 2024		2,891,184	11	$	283,873

(1) As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2) The Company acquired a vacant land parcel.

Debt

6 Months Ended

Jun. 30, 2024

Debt Disclosure [Abstract]

Debt Disclosure

Debt


Indebtedness (dollars in thousands)	June 30, 2024		December 31, 2023		Interest Rate(1)(2)		Maturity Date	Prepayment Terms(3)
Unsecured credit facility:
Unsecured Credit Facility(4)	$	127,000	$	402,000	Term SOFR + 0.875%		October 23, 2026	i
Total unsecured credit facility	127,000		402,000

Unsecured term loans:
Unsecured Term Loan G	300,000		300,000		1.80	%	February 5, 2026	i
Unsecured Term Loan A	150,000		150,000		2.16	%	March 15, 2027	i
Unsecured Term Loan H	187,500		187,500		3.35	%	January 25, 2028	i
Unsecured Term Loan I	187,500		187,500		3.51	%	January 25, 2028	i
Unsecured Term Loan F(5)	200,000		200,000		2.96	%	March 23, 2029	i
Total unsecured term loans	1,025,000		1,025,000
Total unamortized deferred financing fees and debt issuance costs	(3,825)		(3,227)
Total carrying value unsecured term loans, net	1,021,175		1,021,773

Unsecured notes:
Series A Unsecured Notes	50,000		50,000		4.98	%	October 1, 2024	ii
Series D Unsecured Notes	100,000		100,000		4.32	%	February 20, 2025	ii
Series G Unsecured Notes	75,000		75,000		4.10	%	June 13, 2025	ii
Series B Unsecured Notes	50,000		50,000		4.98	%	July 1, 2026	ii
Series C Unsecured Notes	80,000		80,000		4.42	%	December 30, 2026	ii
Series E Unsecured Notes	20,000		20,000		4.42	%	February 20, 2027	ii
Series H Unsecured Notes	100,000		100,000		4.27	%	June 13, 2028	ii
Series L Unsecured Notes	175,000		—		6.05	%	May 28, 2029	ii
Series M Unsecured Notes	125,000		—		6.17	%	May 28, 2031	ii
Series I Unsecured Notes	275,000		275,000		2.80	%	September 29, 2031	ii
Series K Unsecured Notes	400,000		400,000		4.12	%	June 28, 2032	ii
Series J Unsecured Notes	50,000		50,000		2.95	%	September 28, 2033	ii
Series N Unsecured Notes	150,000		—		6.30	%	May 28, 2034	ii
Total unsecured notes	1,650,000		1,200,000
Total unamortized deferred financing fees and debt issuance costs	(6,462)		(4,128)
Total carrying value unsecured notes, net	1,643,538		1,195,872

Mortgage notes (secured debt):
United of Omaha Life Insurance Company	4,430		4,537		3.71	%	October 1, 2039	ii
Total mortgage notes	4,430		4,537
Net unamortized fair market value discount	(131)		(136)

Total carrying value mortgage notes, net	4,299		4,401
Total / weighted average interest rate(6)	$	2,796,012	$	2,624,046	3.92	%

(3)Prepayment terms consist of (i) pre-payable with no penalty; and (ii) pre-payable with penalty.


	Three months ended June 30,				Six months ended June 30,
Costs Included in Interest Expense (in thousands)	2024		2023		2024		2023
Amortization of deferred financing fees and debt issuance costs and fair market value discounts	$	1,052	$	972	$	2,036	$	1,948
Facility, unused, and other fees	$	439	$	437	$	878	$	872

Debt Activity

Financial Covenant Considerations

Fair Value of Debt


	June 30, 2024				December 31, 2023
Indebtedness (in thousands)	Principal Outstanding		Fair Value		Principal Outstanding		Fair Value
Unsecured credit facility	$	127,000	$	127,000	$	402,000	$	402,000
Unsecured term loans	1,025,000		1,025,000		1,025,000		1,025,000
Unsecured notes	1,650,000		1,524,610		1,200,000		1,074,003
Mortgage notes	4,430		3,290		4,537		3,535
Total principal amount	2,806,430		$	2,679,900	2,631,537		$	2,504,538
Net unamortized fair market value discount	(131)				(136)
Total unamortized deferred financing fees and debt issuance costs	(10,287)				(7,355)
Total carrying value	$	2,796,012			$	2,624,046

Derivative Financial Instruments

6 Months Ended

Jun. 30, 2024

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

Risk Management Objective of Using Derivatives


Balance Sheet Line Item (in thousands)	Cuurent Notional Amount June 30, 2024		Fair Value June 30, 2024		Current Notional Amount December 31, 2023		Fair Value December 31, 2023
Interest rate swaps-gross asset	$	1,025,000	$	54,510	$	1,025,000	$	50,418

Cash Flow Hedges of Interest Rate Risk

The Company’s objectives in using interest rate swaps are to add stability to interest expense and to manage its exposure to interest rate movements.


	Three months ended June 30,				Six months ended June 30,
Effect of Cash Flow Hedge Accounting (in thousands)	2024		2023		2024		2023
Income recognized in accumulated other comprehensive income on interest rate swaps	$	6,351	$	24,168	$	22,756	$	15,626
Income reclassified from accumulated other comprehensive income into income as interest expense	$	9,318	$	8,347	$	18,647	$	15,817
Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$	27,372	$	22,860	$	52,793	$	45,472

Credit-risk-related Contingent Features

Fair Value of Interest Rate Swaps

The following table summarizes the Company’s financial instruments that were recorded at fair value on a recurring basis as of June 30, 2024 and December 31, 2023.


			Fair Value Measurements as of June 30, 2024 Using
Balance Sheet Line Item (in thousands)	Fair Value June 30, 2024		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	54,510	$	—	$	54,510	$	—


			Fair Value Measurements as of December 31, 2023 Using
Balance Sheet Line Item (in thousands)	Fair Value December 31, 2023		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	50,418	$	—	$	50,418	$	—

Equity

6 Months Ended

Jun. 30, 2024

Stockholders' Equity Note [Abstract]

Equity

Preferred Stock

Common Stock

The Company is authorized to issue up to 300,000,000 shares of common stock, par value $0.01 per share.

The following table summarizes the terms of the Company’s at-the market (“ATM”) common stock offering program as of June 30, 2024.


ATM Common Stock Offering Program	Date	Maximum Aggregate Offering Price (in thousands)		Aggregate Available as of June 30, 2024 (in thousands)
2022 $750 million ATM	February 17, 2022	$	750,000	$	606,831

Restricted Stock-Based Compensation


Unvested Restricted Shares of Common Stock	Shares	Weighted Average Grant Date Fair Value per Share




Balance at December 31, 2023	144,032	$	35.73
Granted	41,911	$	38.92
Vested(1)	(59,232)	$	34.51
Forfeited	(4,448)	$	38.51
Balance at June 30, 2024	122,263	$	37.31

(1)The Company repurchased and retired 21,151 restricted shares of common stock that vested during the six months ended June 30, 2024.

The following table summarizes the fair value at vesting for the restricted shares of common stock that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested Restricted Shares of Common Stock	2024		2023		2024		2023
Vested restricted shares of common stock	—		—		59,232		68,625
Fair value of vested restricted shares of common stock (in thousands)	$	—	$	—	$	2,325	$	2,217

Noncontrolling Interest

6 Months Ended

Jun. 30, 2024

Noncontrolling Interest [Abstract]

Noncontrolling Interest

The following table summarizes the activity for noncontrolling interest in the Company during the six months ended June 30, 2024.


Noncontrolling Interest	LTIP Units	Other Common Units	Total Noncontrolling Common Units	Noncontrolling Interest






Balance at December 31, 2023	2,361,920	1,467,718	3,829,638	2.1	%
Granted/Issued	381,517	—	381,517	N/A
Forfeited	—	—	—	N/A
Conversions from LTIP units to Other Common Units	(344,982)	344,982	—	N/A
Redemptions from Other Common Units to common stock	—	(344,982)	(344,982)	N/A

Balance at June 30, 2024	2,398,455	1,467,718	3,866,173	2.1	%

LTIP Units


LTIP Units
Grant date	January 8, 2024
Expected term (years)	10
Expected stock price volatility	25.0		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.11		%
Fair value of LTIP units at issuance (in thousands)	$	4,597
LTIP units at issuance	124,235
Fair value unit price per LTIP unit at issuance	$	37.00

The following table summarizes activity related to the Company’s unvested LTIP units during the six months ended June 30, 2024.


Unvested LTIP Units	LTIP Units	Weighted Average Grant Date Fair Value per Unit




Balance at December 31, 2023	176,926	$	34.25
Granted	381,517	$	37.00
Vested	(318,868)	$	36.33
Forfeited	—	$	—
Balance at June 30, 2024	239,575	$	35.86

The following table summarizes the fair value at vesting for the LTIP units that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested LTIP units	2024		2023		2024		2023
Vested LTIP units	17,599		23,472		318,868		235,702
Fair value of vested LTIP units (in thousands)	$	635	$	839	$	12,255	$	7,862

Equity Incentive Plan

6 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

Equity Incentive Plan


Performance Units
Grant date	January 8, 2024
Expected stock price volatility	24.5		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.113		%
Fair value of performance units grant (in thousands)	$	6,502


Settlement of Performance Units in LTIP Units or Shares of Common Stock						2021 Performance Units
Measuring period conclusion date						December 31, 2023
Issuance date						January 8, 2024
Vested LTIP units						257,282
Vested shares of common stock						49,106
Shares of common stock repurchased and retired						4,716

Non-cash Compensation Expense


	Three months ended June 30,				Six months ended June 30,
Non-Cash Compensation Expense (in thousands)	2024		2023		2024		2023
Restricted shares of common stock	$	457	$	516	$	932	$	1,025
LTIP units	923		1,414		1,822		2,742
Performance units	1,399		1,235		2,756		2,354
Director compensation(1)	174		128		351		264
Total non-cash compensation expense	$	2,953	$	3,293	$	5,861	$	6,385

Leases

6 Months Ended

Jun. 30, 2024

Leases [Abstract]

Leases

Lessor Leases

The following table summarizes the components of rental income included in the accompanying Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Rental Income (in thousands)	2024		2023		2024		2023
Fixed lease payments	$	144,278	$	133,164	$	286,389	$	264,250
Variable lease payments	38,218		33,723		80,407		70,669
Straight-line rental income	4,811		4,495		7,616		9,607
Net increase (decrease) to rental income related to above and below market lease amortization	(840)		57		(543)		181
Total rental income	$	186,467	$	171,439	$	373,869	$	344,707

The following table summarizes the maturity of fixed lease payments under the Company’s leases as of June 30, 2024.


Year	Maturity of Fixed Lease Payments (in thousands)
Remainder of 2024	$	294,666
2025	$	563,989
2026	$	487,155
2027	$	399,884
2028	$	328,734
Thereafter	$	788,004

Lessee Leases


Operating Lease Term and Discount Rate	June 30, 2024		December 31, 2023
Weighted average remaining lease term (years)	31.9		31.6
Weighted average discount rate	6.8	%	6.8	%

The following table summarizes the operating lease cost included in the Company’s Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Operating Lease Cost (in thousands)	2024		2023		2024		2023
Operating lease cost included in property expense attributable to ground leases	$	616	$	618	$	1,232	$	1,236
Operating lease cost included in general and administrative expense attributable to corporate office leases	431		434		861		871
Total operating lease cost	$	1,047	$	1,052	$	2,093	$	2,107

The following table summarizes supplemental cash flow information related to operating leases in the Company’s Consolidated Statements of Cash Flows for the six months ended June 30, 2024 and 2023.


	Six months ended June 30,
Operating Leases (in thousands)	2024		2023
Cash paid for amounts included in the measurement of lease liabilities (operating cash flows)	$	1,978	$	1,933
Right-of-use assets obtained in exchange for new lease liabilities	$	—	$	141

The following table summarizes the maturity of operating lease liabilities under the Company’s ground leases and corporate office leases as of June 30, 2024.


Year	Maturity of Operating Lease Liabilities(1) (in thousands)
Remainder of 2024	$	1,997
2025	4,022
2026	3,014
2027	2,023
2028	2,064
Thereafter	79,898
Total lease payments	93,018
Less: Imputed interest	(60,335)
Present value of operating lease liabilities	$	32,683

(1)Operating lease liabilities do not include estimates of CPI rent changes required by certain ground lease agreements. Therefore, actual payments may differ from those presented.

Leases

Lessor Leases

The following table summarizes the components of rental income included in the accompanying Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Rental Income (in thousands)	2024		2023		2024		2023
Fixed lease payments	$	144,278	$	133,164	$	286,389	$	264,250
Variable lease payments	38,218		33,723		80,407		70,669
Straight-line rental income	4,811		4,495		7,616		9,607
Net increase (decrease) to rental income related to above and below market lease amortization	(840)		57		(543)		181
Total rental income	$	186,467	$	171,439	$	373,869	$	344,707

The following table summarizes the maturity of fixed lease payments under the Company’s leases as of June 30, 2024.


Year	Maturity of Fixed Lease Payments (in thousands)
Remainder of 2024	$	294,666
2025	$	563,989
2026	$	487,155
2027	$	399,884
2028	$	328,734
Thereafter	$	788,004

Lessee Leases


Operating Lease Term and Discount Rate	June 30, 2024		December 31, 2023
Weighted average remaining lease term (years)	31.9		31.6
Weighted average discount rate	6.8	%	6.8	%

The following table summarizes the operating lease cost included in the Company’s Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Operating Lease Cost (in thousands)	2024		2023		2024		2023
Operating lease cost included in property expense attributable to ground leases	$	616	$	618	$	1,232	$	1,236
Operating lease cost included in general and administrative expense attributable to corporate office leases	431		434		861		871
Total operating lease cost	$	1,047	$	1,052	$	2,093	$	2,107

The following table summarizes supplemental cash flow information related to operating leases in the Company’s Consolidated Statements of Cash Flows for the six months ended June 30, 2024 and 2023.


	Six months ended June 30,
Operating Leases (in thousands)	2024		2023
Cash paid for amounts included in the measurement of lease liabilities (operating cash flows)	$	1,978	$	1,933
Right-of-use assets obtained in exchange for new lease liabilities	$	—	$	141

The following table summarizes the maturity of operating lease liabilities under the Company’s ground leases and corporate office leases as of June 30, 2024.


Year	Maturity of Operating Lease Liabilities(1) (in thousands)
Remainder of 2024	$	1,997
2025	4,022
2026	3,014
2027	2,023
2028	2,064
Thereafter	79,898
Total lease payments	93,018
Less: Imputed interest	(60,335)
Present value of operating lease liabilities	$	32,683

(1)Operating lease liabilities do not include estimates of CPI rent changes required by certain ground lease agreements. Therefore, actual payments may differ from those presented.

Earnings Per Share

6 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

Earnings Per Share

The following table reconciles the numerators and denominators in the computation of basic and diluted earnings per share of common stock for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Earnings Per Share (in thousands, except per share data)	2024		2023		2024		2023
Numerator
Net income attributable to common stockholders	$	59,737	$	51,553	$	96,317	$	100,966
Denominator
Weighted average common shares outstanding — basic	181,961		179,413		181,834		179,305
Effect of dilutive securities(1)
Share-based compensation	224		318		253		210
Shares issuable under forward sales agreements	—		7		1		3
Weighted average common shares outstanding — diluted	182,185		179,738		182,088		179,518
Net income per share — basic and diluted
Net income per share attributable to common stockholders — basic	$	0.33	$	0.29	$	0.53	$	0.56
Net income per share attributable to common stockholders — diluted	$	0.33	$	0.29	$	0.53	$	0.56

Commitments and Contingencies	6 Months Ended
Commitments and Contingencies	Jun. 30, 2024
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies The Company is subject to various legal proceedings and claims that arise in the ordinary course of business. These matters are generally covered by insurance subject to deductible requirements. Management believes that the ultimate settlement of these actions will not have a material adverse effect on the Company’s financial position, results of operations, or cash flows. The Company has letters of credit of approximately $3.4 million as of June 30, 2024 related to construction projects and certain other agreements.

Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2024
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events There were no recognized or non-recognized subsequent events.

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Pay vs Performance Disclosure
Net Income (Loss) Attributable to Parent	$ 59,783	$ 51,606	$ 96,410	$ 101,072

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jun. 30, 2024
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

Summary of Significant Accounting Policies (Policies)	6 Months Ended
Summary of Significant Accounting Policies (Policies)	Jun. 30, 2024
Accounting Policies [Abstract]
Quarterly Financial Information	Interim Financial Information The accompanying interim financial statements have been presented in conformity with accounting principles generally accepted in the United States of America (“GAAP”) and with the instructions to Form 10-Q and Regulation S-X for interim financial information. Accordingly, these statements do not include all of the information and notes required by GAAP for complete financial statements. In the opinion of management, the accompanying interim financial statements include all adjustments, consisting of normal recurring items, necessary for their fair statement in conformity with GAAP. Interim results are not necessarily indicative of results for a full year. The year-end consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by GAAP. The information included in this Quarterly Report on Form 10-Q should be read in conjunction with the Company’s consolidated financial statements and notes thereto contained in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2023.
Basis of Presentation	Basis of Presentation The Company’s consolidated financial statements include the accounts of the Company, the Operating Partnership, and their consolidated subsidiaries. Interests in the Operating Partnership not owned by the Company are referred to as “Noncontrolling Common Units.” These Noncontrolling Common Units are held by other limited partners in the form of common units (“Other Common Units”) and long term incentive plan units (“LTIP units”) issued pursuant to the STAG Industrial, Inc. 2011 Equity Incentive Plan, as amended and restated (the “2011 Plan”). All significant intercompany balances and transactions have been eliminated in the consolidation of entities. The financial statements of the Company are presented on a consolidated basis for all periods presented.

Summary of Significant Accounting Policies - Cash, Cash Equivalents and Restricted Cash (Tables)

6 Months Ended

Jun. 30, 2024

Accounting Policies [Abstract]

Schedule of Cash, Cash Equivalents and Restricted Cash


Reconciliation of Cash and Cash Equivalents and Restricted Cash (in thousands)	June 30, 2024		December 31, 2023
Cash and cash equivalents	$	33,273	$	20,741
Restricted cash	1,247		1,127
Total cash and cash equivalents and restricted cash	$	34,520	$	21,868

Rental Property (Tables)

6 Months Ended

Jun. 30, 2024

Real Estate [Abstract]

Schedule of Real Estate Properties

The following table summarizes the components of rental property, net as of June 30, 2024 and December 31, 2023.


Rental Property (in thousands)	June 30, 2024		December 31, 2023
Land	$	716,613	$	698,633
Buildings, net of accumulated depreciation of $677,979 and $622,941, respectively	4,438,474		4,330,799
Tenant improvements, net of accumulated depreciation of $38,127 and $36,920, respectively	41,210		39,145
Building and land improvements, net of accumulated depreciation of $282,527 and $261,985, respectively	365,204		369,724
Construction in progress	137,403		98,854
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560		435,722
Total rental property, net	$	6,120,464	$	5,972,877

Asset Acquisition

The following table summarizes the Company’s acquisitions during the three and six months ended June 30, 2024. The Company accounted for all of its acquisitions as asset acquisitions.


Market(1)	Date Acquired	Square Feet	Number of Buildings	Purchase Price (in thousands)
Cincinnati, OH	March 18, 2024	697,500	1	$	50,073
Three months ended March 31, 2024		697,500	1	50,073
Milwaukee, WI	April 8, 2024	150,002	1	16,062
Portland, OR	April 15, 2024	99,136	1	17,058
Louisville, IN	April 16, 2024	592,800	1	52,352
Portland, OR(2)	June 6, 2024	—	—	8,178
El Paso, TX	June 10, 2024	254,103	1	32,182
Chicago, IL	June 24, 2024	947,436	5	87,560
Columbus, OH	June 26, 2024	150,207	1	20,408
Three Months ended June 30, 2024		2,193,684	10	233,800

Six months ended June 30, 2024		2,891,184	11	$	283,873

(1) As defined by CBRE-EA industrial market geographies. If the building is located outside of a CBRE-EA defined market, the city and state is reflected.

(2) The Company acquired a vacant land parcel.

Summary of allocation of the consideration paid for the acquired assets and liabilities in connection with the acquisition of buildings at the date of acquisition


	Six Months Ended June 30, 2024
Acquired Assets and Liabilities	Purchase Price (in thousands)		Weighted Average Amortization Period (years) of Intangibles at Acquisition
Land	$	25,628	N/A
Buildings	211,995		N/A
Tenant improvements	2,997		N/A
Building and land improvements	10,255		N/A
Construction in progress	1,783		N/A
Other assets	196		N/A

Deferred leasing intangibles - In-place leases	23,919		5.3
Deferred leasing intangibles - Tenant relationships	14,934		9.2
Deferred leasing intangibles - Above market leases	51		1.7
Deferred leasing intangibles - Below market leases	(7,885)		6.1





Total purchase price	$	283,873

Schedule of Finite-Lived Intangible Assets and Below Market Leases

The following table summarizes the deferred leasing intangibles, net on the accompanying Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023.


	June 30, 2024						December 31, 2023
Deferred Leasing Intangibles (in thousands)	Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
Above market leases	$	76,670	$	(37,203)	$	39,467	$	79,946	$	(35,698)	$	44,248
Other intangible lease assets	709,454		(327,361)		382,093		715,870		(324,396)		391,474
Total deferred leasing intangible assets	$	786,124	$	(364,564)	$	421,560	$	795,816	$	(360,094)	$	435,722

Below market leases	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908
Total deferred leasing intangible liabilities	$	60,250	$	(26,796)	$	33,454	$	56,521	$	(26,613)	$	29,908


	Three months ended June 30,				Six months ended June 30,
Deferred Leasing Intangibles Amortization (in thousands)	2024		2023		2024		2023
Net increase (decrease) to rental income related to above and below market lease amortization	$	(840)	$	57	$	(543)	$	181
Amortization expense related to other intangible lease assets	$	25,142	$	21,858	$	47,216	$	44,303

Debt (Tables)

6 Months Ended

Jun. 30, 2024

Debt Disclosure [Abstract]

Summary of the mortgage notes payable, unsecured term loans and credit facility


Indebtedness (dollars in thousands)	June 30, 2024		December 31, 2023		Interest Rate(1)(2)		Maturity Date	Prepayment Terms(3)
Unsecured credit facility:
Unsecured Credit Facility(4)	$	127,000	$	402,000	Term SOFR + 0.875%		October 23, 2026	i
Total unsecured credit facility	127,000		402,000

Unsecured term loans:
Unsecured Term Loan G	300,000		300,000		1.80	%	February 5, 2026	i
Unsecured Term Loan A	150,000		150,000		2.16	%	March 15, 2027	i
Unsecured Term Loan H	187,500		187,500		3.35	%	January 25, 2028	i
Unsecured Term Loan I	187,500		187,500		3.51	%	January 25, 2028	i
Unsecured Term Loan F(5)	200,000		200,000		2.96	%	March 23, 2029	i
Total unsecured term loans	1,025,000		1,025,000
Total unamortized deferred financing fees and debt issuance costs	(3,825)		(3,227)
Total carrying value unsecured term loans, net	1,021,175		1,021,773

Unsecured notes:
Series A Unsecured Notes	50,000		50,000		4.98	%	October 1, 2024	ii
Series D Unsecured Notes	100,000		100,000		4.32	%	February 20, 2025	ii
Series G Unsecured Notes	75,000		75,000		4.10	%	June 13, 2025	ii
Series B Unsecured Notes	50,000		50,000		4.98	%	July 1, 2026	ii
Series C Unsecured Notes	80,000		80,000		4.42	%	December 30, 2026	ii
Series E Unsecured Notes	20,000		20,000		4.42	%	February 20, 2027	ii
Series H Unsecured Notes	100,000		100,000		4.27	%	June 13, 2028	ii
Series L Unsecured Notes	175,000		—		6.05	%	May 28, 2029	ii
Series M Unsecured Notes	125,000		—		6.17	%	May 28, 2031	ii
Series I Unsecured Notes	275,000		275,000		2.80	%	September 29, 2031	ii
Series K Unsecured Notes	400,000		400,000		4.12	%	June 28, 2032	ii
Series J Unsecured Notes	50,000		50,000		2.95	%	September 28, 2033	ii
Series N Unsecured Notes	150,000		—		6.30	%	May 28, 2034	ii
Total unsecured notes	1,650,000		1,200,000
Total unamortized deferred financing fees and debt issuance costs	(6,462)		(4,128)
Total carrying value unsecured notes, net	1,643,538		1,195,872

Mortgage notes (secured debt):
United of Omaha Life Insurance Company	4,430		4,537		3.71	%	October 1, 2039	ii
Total mortgage notes	4,430		4,537
Net unamortized fair market value discount	(131)		(136)

Total carrying value mortgage notes, net	4,299		4,401
Total / weighted average interest rate(6)	$	2,796,012	$	2,624,046	3.92	%

(3)Prepayment terms consist of (i) pre-payable with no penalty; and (ii) pre-payable with penalty.

Interest Income and Interest Expense Disclosure [Table Text Block]


	Three months ended June 30,				Six months ended June 30,
Costs Included in Interest Expense (in thousands)	2024		2023		2024		2023
Amortization of deferred financing fees and debt issuance costs and fair market value discounts	$	1,052	$	972	$	2,036	$	1,948
Facility, unused, and other fees	$	439	$	437	$	878	$	872

Schedule of aggregate carrying value of the debt and the corresponding estimate of fair value


	June 30, 2024				December 31, 2023
Indebtedness (in thousands)	Principal Outstanding		Fair Value		Principal Outstanding		Fair Value
Unsecured credit facility	$	127,000	$	127,000	$	402,000	$	402,000
Unsecured term loans	1,025,000		1,025,000		1,025,000		1,025,000
Unsecured notes	1,650,000		1,524,610		1,200,000		1,074,003
Mortgage notes	4,430		3,290		4,537		3,535
Total principal amount	2,806,430		$	2,679,900	2,631,537		$	2,504,538
Net unamortized fair market value discount	(131)				(136)
Total unamortized deferred financing fees and debt issuance costs	(10,287)				(7,355)
Total carrying value	$	2,796,012			$	2,624,046

Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2024

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of interest rate swaps

The following table summarizes the fair value of the interest rate swaps as of June 30, 2024 and December 31, 2023.


Balance Sheet Line Item (in thousands)	Cuurent Notional Amount June 30, 2024		Fair Value June 30, 2024		Current Notional Amount December 31, 2023		Fair Value December 31, 2023
Interest rate swaps-gross asset	$	1,025,000	$	54,510	$	1,025,000	$	50,418

Schedule of the location in the financial statements of the gain or loss recognized on interest rate swaps


	Three months ended June 30,				Six months ended June 30,
Effect of Cash Flow Hedge Accounting (in thousands)	2024		2023		2024		2023
Income recognized in accumulated other comprehensive income on interest rate swaps	$	6,351	$	24,168	$	22,756	$	15,626
Income reclassified from accumulated other comprehensive income into income as interest expense	$	9,318	$	8,347	$	18,647	$	15,817
Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$	27,372	$	22,860	$	52,793	$	45,472

Schedule of financial instruments accounted for at fair value on a recurring basis

The following table summarizes the Company’s financial instruments that were recorded at fair value on a recurring basis as of June 30, 2024 and December 31, 2023.


			Fair Value Measurements as of June 30, 2024 Using
Balance Sheet Line Item (in thousands)	Fair Value June 30, 2024		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	54,510	$	—	$	54,510	$	—


			Fair Value Measurements as of December 31, 2023 Using
Balance Sheet Line Item (in thousands)	Fair Value December 31, 2023		Level 1		Level 2		Level 3
Interest rate swaps-gross asset	$	50,418	$	—	$	50,418	$	—

Equity (Tables)

6 Months Ended

Jun. 30, 2024

Stockholders' Equity Note [Abstract]

Schedule of stock sale activity

The following table summarizes the terms of the Company’s at-the market (“ATM”) common stock offering program as of June 30, 2024.


ATM Common Stock Offering Program	Date	Maximum Aggregate Offering Price (in thousands)		Aggregate Available as of June 30, 2024 (in thousands)
2022 $750 million ATM	February 17, 2022	$	750,000	$	606,831

Schedule of activity related to unvested restricted stock awards

The following table summarizes activity related to the Company’s unvested restricted shares of common stock during the six months ended June 30, 2024.


Unvested Restricted Shares of Common Stock	Shares	Weighted Average Grant Date Fair Value per Share




Balance at December 31, 2023	144,032	$	35.73
Granted	41,911	$	38.92
Vested(1)	(59,232)	$	34.51
Forfeited	(4,448)	$	38.51
Balance at June 30, 2024	122,263	$	37.31

(1)The Company repurchased and retired 21,151 restricted shares of common stock that vested during the six months ended June 30, 2024.

Schedule of vested restricted shares of common stock activity

The following table summarizes the fair value at vesting for the restricted shares of common stock that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested Restricted Shares of Common Stock	2024		2023		2024		2023
Vested restricted shares of common stock	—		—		59,232		68,625
Fair value of vested restricted shares of common stock (in thousands)	$	—	$	—	$	2,325	$	2,217

Noncontrolling Interest (Tables)

6 Months Ended

Jun. 30, 2024

Noncontrolling Interest [Abstract]

Noncontrolling interest activity

The following table summarizes the activity for noncontrolling interest in the Company during the six months ended June 30, 2024.


Noncontrolling Interest	LTIP Units	Other Common Units	Total Noncontrolling Common Units	Noncontrolling Interest






Balance at December 31, 2023	2,361,920	1,467,718	3,829,638	2.1	%
Granted/Issued	381,517	—	381,517	N/A
Forfeited	—	—	—	N/A
Conversions from LTIP units to Other Common Units	(344,982)	344,982	—	N/A
Redemptions from Other Common Units to common stock	—	(344,982)	(344,982)	N/A

Balance at June 30, 2024	2,398,455	1,467,718	3,866,173	2.1	%

Schedule of share-based payment award, LTIP unit awards, valuation assumptions

The following table summarizes the assumptions used in valuing such LTIP units granted during the six months ended June 30, 2024 (excluding the LTIP units granted pursuant to the 2021 performance units discussed in Note 8).


LTIP Units
Grant date	January 8, 2024
Expected term (years)	10
Expected stock price volatility	25.0		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.11		%
Fair value of LTIP units at issuance (in thousands)	$	4,597
LTIP units at issuance	124,235
Fair value unit price per LTIP unit at issuance	$	37.00

Schedule of activity related to unvested LTIP unit awards

The following table summarizes activity related to the Company’s unvested LTIP units during the six months ended June 30, 2024.


Unvested LTIP Units	LTIP Units	Weighted Average Grant Date Fair Value per Unit




Balance at December 31, 2023	176,926	$	34.25
Granted	381,517	$	37.00
Vested	(318,868)	$	36.33
Forfeited	—	$	—
Balance at June 30, 2024	239,575	$	35.86

Schedule of vested LTIP unit award activity

The following table summarizes the fair value at vesting for the LTIP units that vested during the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Vested LTIP units	2024		2023		2024		2023
Vested LTIP units	17,599		23,472		318,868		235,702
Fair value of vested LTIP units (in thousands)	$	635	$	839	$	12,255	$	7,862

Equity Incentive Plan (Tables)

6 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of share-based payment award, performance unit awards, valuation assumptions

The following table summarizes the assumptions used in valuing the performance units granted during the six months ended June 30, 2024.


Performance Units
Grant date	January 8, 2024
Expected stock price volatility	24.5		%
Expected dividend yield	4.0		%
Risk-free interest rate	4.113		%
Fair value of performance units grant (in thousands)	$	6,502

Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award

The following table summarizes the issuances of LTIP units and shares of common stock approved by the compensation committee of the board of directors and issued upon the settlement of the 2021 performance units at the conclusion of the applicable measuring period during the six months ended June 30, 2024.


Settlement of Performance Units in LTIP Units or Shares of Common Stock						2021 Performance Units
Measuring period conclusion date						December 31, 2023
Issuance date						January 8, 2024
Vested LTIP units						257,282
Vested shares of common stock						49,106
Shares of common stock repurchased and retired						4,716

Summary of Equity Compensation Expense


	Three months ended June 30,				Six months ended June 30,
Non-Cash Compensation Expense (in thousands)	2024		2023		2024		2023
Restricted shares of common stock	$	457	$	516	$	932	$	1,025
LTIP units	923		1,414		1,822		2,742
Performance units	1,399		1,235		2,756		2,354
Director compensation(1)	174		128		351		264
Total non-cash compensation expense	$	2,953	$	3,293	$	5,861	$	6,385

Leases (Tables)

6 Months Ended

Jun. 30, 2024

Leases [Abstract]

Operating Lease, Lease Income [Table Text Block]

The following table summarizes the components of rental income included in the accompanying Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Rental Income (in thousands)	2024		2023		2024		2023
Fixed lease payments	$	144,278	$	133,164	$	286,389	$	264,250
Variable lease payments	38,218		33,723		80,407		70,669
Straight-line rental income	4,811		4,495		7,616		9,607
Net increase (decrease) to rental income related to above and below market lease amortization	(840)		57		(543)		181
Total rental income	$	186,467	$	171,439	$	373,869	$	344,707

Lessor, Operating Lease, Payments to be Received, Maturity

The following table summarizes the maturity of fixed lease payments under the Company’s leases as of June 30, 2024.


Year	Maturity of Fixed Lease Payments (in thousands)
Remainder of 2024	$	294,666
2025	$	563,989
2026	$	487,155
2027	$	399,884
2028	$	328,734
Thereafter	$	788,004

Lease, Cost [Table Text Block]


Operating Lease Term and Discount Rate	June 30, 2024		December 31, 2023
Weighted average remaining lease term (years)	31.9		31.6
Weighted average discount rate	6.8	%	6.8	%

The following table summarizes the operating lease cost included in the Company’s Consolidated Statements of Operations for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Operating Lease Cost (in thousands)	2024		2023		2024		2023
Operating lease cost included in property expense attributable to ground leases	$	616	$	618	$	1,232	$	1,236
Operating lease cost included in general and administrative expense attributable to corporate office leases	431		434		861		871
Total operating lease cost	$	1,047	$	1,052	$	2,093	$	2,107

The following table summarizes supplemental cash flow information related to operating leases in the Company’s Consolidated Statements of Cash Flows for the six months ended June 30, 2024 and 2023.


	Six months ended June 30,
Operating Leases (in thousands)	2024		2023
Cash paid for amounts included in the measurement of lease liabilities (operating cash flows)	$	1,978	$	1,933
Right-of-use assets obtained in exchange for new lease liabilities	$	—	$	141

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The following table summarizes the maturity of operating lease liabilities under the Company’s ground leases and corporate office leases as of June 30, 2024.


Year	Maturity of Operating Lease Liabilities(1) (in thousands)
Remainder of 2024	$	1,997
2025	4,022
2026	3,014
2027	2,023
2028	2,064
Thereafter	79,898
Total lease payments	93,018
Less: Imputed interest	(60,335)
Present value of operating lease liabilities	$	32,683

(1)Operating lease liabilities do not include estimates of CPI rent changes required by certain ground lease agreements. Therefore, actual payments may differ from those presented.

Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

Schedule of computation of basic and diluted earnings per common share

The following table reconciles the numerators and denominators in the computation of basic and diluted earnings per share of common stock for the three and six months ended June 30, 2024 and 2023.


	Three months ended June 30,				Six months ended June 30,
Earnings Per Share (in thousands, except per share data)	2024		2023		2024		2023
Numerator
Net income attributable to common stockholders	$	59,737	$	51,553	$	96,317	$	100,966
Denominator
Weighted average common shares outstanding — basic	181,961		179,413		181,834		179,305
Effect of dilutive securities(1)
Share-based compensation	224		318		253		210
Shares issuable under forward sales agreements	—		7		1		3
Weighted average common shares outstanding — diluted	182,185		179,738		182,088		179,518
Net income per share — basic and diluted
Net income per share attributable to common stockholders — basic	$	0.33	$	0.29	$	0.53	$	0.56
Net income per share attributable to common stockholders — diluted	$	0.33	$	0.29	$	0.53	$	0.56

Organization and Description of Business (Details) ft² in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2024 ft² building state	Dec. 31, 2023
Real Estate Properties [Line Items]
Number of properties \| building	573
Number of states in which the entity owned buildings \| state	41
Area (in square feet) \| ft²	114.1
STAG Industrial, Inc. [Member]
Real Estate Properties [Line Items]
Ownership interest in Operating Partnership (as a percent)	97.90%	97.90%

Summary of Significant Accounting Policies - Restricted Cash (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Cash and cash equivalents	$ 33,273	$ 20,741
Restricted cash	1,247	1,127
Cash and cash equivalents and restricted cash—end of period	$ 34,520	$ 21,868	$ 14,534	$ 26,789

Summary of Significant Accounting Policies - Uncertain Tax Position (Details) - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Accounting Policies [Abstract]
Liabilities for uncertain tax positions	$ 0	$ 0

Rental Property - Summary (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Property Subject to or Available for Operating Lease [Line Items]
Land	$ 716,613	$ 698,633
Buildings, net of accumulated depreciation of $677,979 and $622,941, respectively	4,438,474	4,330,799
Tenant improvements, net of accumulated depreciation of $38,127 and $36,920, respectively	41,210	39,145
Building and land improvements, net of accumulated depreciation of $282,527 and $261,985, respectively	365,204	369,724
Construction in progress	137,403	98,854
Deferred leasing intangibles, net of accumulated amortization of $364,564 and $360,094, respectively	421,560	435,722
Building and Improvements, accumulated depreciation	998,633	921,846
Deferred leasing intangible assets, accumulated amortization	364,564	360,094
Total rental property, net	6,120,464	5,972,877
Buildings, net of accumulated depreciation of $677,979 and $622,941, respectively
Property Subject to or Available for Operating Lease [Line Items]
Building and Improvements, accumulated depreciation	677,979	622,941
Tenant improvements, net of accumulated depreciation of $38,127 and $36,920, respectively
Property Subject to or Available for Operating Lease [Line Items]
Building and Improvements, accumulated depreciation	38,127	36,920
Building and land improvements, net of accumulated depreciation of $282,527 and $261,985, respectively
Property Subject to or Available for Operating Lease [Line Items]
Building and Improvements, accumulated depreciation	$ 282,527	$ 261,985

Rental Property - Acquisitions (Details) $ in Thousands	3 Months Ended		6 Months Ended
Rental Property - Acquisitions (Details) $ in Thousands	Jun. 30, 2024 USD ($) ft² building	Mar. 31, 2024 USD ($) ft² building	Jun. 30, 2024 USD ($) ft² building
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	114,100,000		114,100,000
Number of properties \| building	573		573
Acquisitions Q2 2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	2,193,684		2,193,684
Number of properties \| building	10		10
Business Combination, Consideration Transferred \| $	$ 233,800
Acquisitions 2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	2,891,184		2,891,184
Number of properties \| building	11		11
Business Combination, Consideration Transferred \| $			$ 283,873
Acquisitions 2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²		697,500
Number of properties \| building		1
Asset Acquisition, Consideration Transferred \| $		$ 50,073
West Chester, Ohio, 3-18-2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²		697,500
Number of properties \| building		1
Asset Acquisition, Consideration Transferred \| $		$ 50,073
Milwaukee, WI 4-08-24 (Sussex)
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	150,002		150,002
Number of properties \| building	1		1
Asset Acquisition, Consideration Transferred \| $	$ 16,062
Portland, OR 4-15-2024 (Sherwood)
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	99,136		99,136
Number of properties \| building	1		1
Asset Acquisition, Consideration Transferred \| $	$ 17,058
Louisville, IN 4-16-2024 (Jeffersonville)
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	592,800		592,800
Number of properties \| building	1		1
Asset Acquisition, Consideration Transferred \| $	$ 52,352
Portland, OR 6-06-24 (North Plains)
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	0		0
Number of properties \| building	0		0
Asset Acquisition, Consideration Transferred \| $	$ 8,178
El Paso, TX 6-10-2024 (Socorro)
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	254,103		254,103
Number of properties \| building	1		1
Asset Acquisition, Consideration Transferred \| $	$ 32,182
Elgin, IL 6-24-2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	947,436		947,436
Number of properties \| building	5		5
Asset Acquisition, Consideration Transferred \| $	$ 87,560
Canal Winchester, OH 6-17-2024
Asset Acquisition [Line Items]
Area (in square feet) \| ft²	150,207		150,207
Number of properties \| building	1		1
Asset Acquisition, Consideration Transferred \| $	$ 20,408

Rental Property - Acquisitions - Allocation of Consideration (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($)
Asset Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Land	$ 25,628
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Buildings	211,995
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Leasehold Improvements	2,997
Business Acquisition, Purchase Price Allocation Building and Land Improvements	10,255
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets	1,783
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other	196
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net Before Debt Incurred	283,873
In-place leases
Asset Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 23,919
Weighted average amortization period of lease intangibles	5 years 3 months 18 days
Tenant relationships
Asset Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 14,934
Weighted average amortization period of lease intangibles	9 years 2 months 12 days
Above market leases
Asset Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 51
Weighted average amortization period of lease intangibles	1 year 8 months 12 days
Below market leases
Asset Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ (7,885)
Weighted average amortization period of lease intangibles	6 years 1 month 6 days

Rental Property - Disposals (Details) $ in Thousands, ft² in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024 USD ($) ft² building	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($) ft² building	Jun. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of buildings disposed \| building	573		573
Area (in square feet) \| ft²	114.1		114.1
Total rental property, net	$ 6,120,464		$ 6,120,464		$ 5,972,877
Disposal Group, Disposed of by Sale, Not Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of buildings disposed \| building	7		7
Area (in square feet) \| ft²	1.1		1.1
Proceeds from Sale of Real Estate Held-for-investment			$ 75,706
Total rental property, net	$ 52,620		52,620
Gain (Loss) on Sale	2,000		23,086
Disposal Group, Including Discontinued Operation, Operating Income (Loss)	$ (93)	$ 1,111	$ 319	$ 1,664

Rental Property - Loss on Impairments (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($) building
Impaired Assets to be Disposed of by Method Other than Sale [Line Items]
Number of Buildings Impaired \| building	1
Operating Income (Loss) [Member]
Impaired Assets to be Disposed of by Method Other than Sale [Line Items]
Impairment of Real Estate	$ 4,967
Fair Value, Nonrecurring
Impaired Assets to be Disposed of by Method Other than Sale [Line Items]
Impaired Real Estate Assets, Fair Value Disclosure	$ 21,827
Fair Value, Nonrecurring \| Measurement Input, Discount Rate
Impaired Assets to be Disposed of by Method Other than Sale [Line Items]
Real Estate Property, Measurement Input	0.093
Fair Value, Nonrecurring \| Measurement Input, Cap Rate
Impaired Assets to be Disposed of by Method Other than Sale [Line Items]
Real Estate Property, Measurement Input	0.063

Rental Property - Gain on Involuntary Conversion (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Real Estate [Abstract]
Estimated Insurance Recoveries					$ 3,000
Gain on involuntary conversion	$ 5,717	$ 0	$ 5,717	$ 0
Gain on involuntary conversion	$ 5,717	$ 0	5,717	$ 0
Operating Income (Loss) [Member]
Real Estate [Abstract]
Gain on involuntary conversion			5,700
Gain on involuntary conversion			$ 5,700

Rental Property - Deferred Leasing Intangibles (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Deferred leasing intangibles, gross	$ 786,124		$ 786,124		$ 795,816
Deferred leasing intangibles assets, accumulated amortization	(364,564)		(364,564)		(360,094)
Deferred leasing intangibles, net	421,560		421,560		435,722
Below market lease, gross	60,250		60,250		56,521
Below market lease, accumulated amortization	(26,796)		(26,796)		(26,613)
Below market lease, net	33,454		33,454		29,908
Net increase (decrease) to rental income related to above and below market lease amortization	(840)	$ 57	(543)	$ 181
Above market leases
Finite-Lived Intangible Assets [Line Items]
Deferred leasing intangibles, gross	76,670		76,670		79,946
Deferred leasing intangibles assets, accumulated amortization	(37,203)		(37,203)		(35,698)
Deferred leasing intangibles, net	39,467		39,467		44,248
Other intangible lease assets
Finite-Lived Intangible Assets [Line Items]
Deferred leasing intangibles, gross	709,454		709,454		715,870
Deferred leasing intangibles assets, accumulated amortization	(327,361)		(327,361)		(324,396)
Deferred leasing intangibles, net	382,093		382,093		$ 391,474
Amortization expense related to other intangible lease assets	$ 25,142	$ 21,858	$ 47,216	$ 44,303

Debt - Summary (Details) $ in Thousands		3 Months Ended	6 Months Ended			17 Months Ended
Debt - Summary (Details) $ in Thousands	Mar. 25, 2024	Jun. 30, 2024 USD ($) extention extension Rate	Jun. 30, 2024 USD ($) extention extension Rate	Jun. 30, 2024 USD ($) extention extension Rate	Jun. 30, 2024 USD ($) extention extension Rate	Jun. 29, 2024	Jan. 15, 2025 Rate	Dec. 31, 2023 USD ($)
Debt Instrument [Line Items]
Principal outstanding		$ 2,796,012	$ 2,796,012	$ 2,796,012	$ 2,796,012			$ 2,624,046
Long-term debt, gross		2,806,430	2,806,430	2,806,430	2,806,430			2,631,537
Debt Instrument, Unamortized Discount (Premium), Net		(131)	(131)	(131)	(131)			(136)
Unamortized debt issuance costs		$ (10,287)	$ (10,287)	$ (10,287)	$ (10,287)			(7,355)
Weighted average interest rate		3.92%	3.92%	3.92%	3.92%
Minimum [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Commitment Fee Percentage					0.10%
Maximum [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Commitment Fee Percentage					0.30%
Interest Rate Swaps
Debt Instrument [Line Items]
Derivative notional amount swapped		$ 1,025,000	$ 1,025,000	$ 1,025,000	$ 1,025,000
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Stated interest rate		5.33717%	5.33717%	5.33717%	5.33717%
Unsecured Credit Facility \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)					0.10%
Term Loan \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Basis spread on variable rate					0.85%
Debt Instrument, Interest Rate, Increase (Decrease)					0.10%
$200 Million Unsecured Term Loan F [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)						0.02%
Number of the Extensions \| extension		2	2	2	2
Extensions Period		1 year
$200 Million Unsecured Term Loan F [Member] \| Scenario, Forecast [Member]
Debt Instrument [Line Items]
Fixed Interest Rate (as a percent) \| Rate							3.98%
$200 Million Unsecured Term Loan F [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)					0.10%
Unsecured Credit Facility
Debt Instrument [Line Items]
Principal outstanding		$ 127,000	$ 127,000	$ 127,000	$ 127,000			402,000
Debt Instrument, Maturity Date			Oct. 23, 2026
Maximum borrowing capacity		$ 1,000,000	$ 1,000,000	$ 1,000,000	$ 1,000,000
Number Of Extensions \| extention		2	2	2	2
Debt Instrument Term Extension Period			6 months
Unsecured Credit Facility \| Prepaid Expenses and Other Assets
Debt Instrument [Line Items]
Unamortized debt issuance costs		$ (2,400)	$ (2,400)	$ (2,400)	$ (2,400)			(3,300)
Unsecured Credit Facility \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Basis spread on variable rate				0.875%	0.775%
Unsecured Term Loans
Debt Instrument [Line Items]
Principal outstanding		1,021,175	1,021,175	$ 1,021,175	$ 1,021,175			1,021,773
Long-term debt, gross		1,025,000	1,025,000	1,025,000	1,025,000			1,025,000
Unamortized debt issuance costs		(3,825)	(3,825)	(3,825)	(3,825)			(3,227)
Unsecured Term Loans \| $200 Million Unsecured Term Loan F [Member]
Debt Instrument [Line Items]
Long-term debt, gross		$ 200,000	$ 200,000	$ 200,000	$ 200,000			200,000
Interest rate, effective percentage		2.96%	2.96%	2.96%	2.96%
Debt Instrument, Maturity Date			Mar. 23, 2029
Fixed Interest Rate (as a percent)		2.11%	2.11%	2.11%	2.11%
Debt Instrument, Interest Rate, Increase (Decrease)	0.10%
Unsecured Term Loans \| $200 Million Unsecured Term Loan F [Member] \| Scenario, Forecast [Member]
Debt Instrument [Line Items]
Fixed Interest Rate (as a percent)							3.98%
Unsecured Term Loans \| $200 Million Unsecured Term Loan F [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Basis spread on variable rate	0.85%
Unsecured Term Loans \| $300 Million Unsecured Term Loan [Member]
Debt Instrument [Line Items]
Long-term debt, gross		$ 300,000	$ 300,000	$ 300,000	$ 300,000			300,000
Interest rate, effective percentage		1.80%	1.80%	1.80%	1.80%
Debt Instrument, Maturity Date			Feb. 05, 2026
Fixed Interest Rate (as a percent)		0.95%	0.95%	0.95%	0.95%
Unsecured Term Loans \| $150 Million Wells Fargo Unsecured Term Loan A
Debt Instrument [Line Items]
Long-term debt, gross		$ 150,000	$ 150,000	$ 150,000	$ 150,000			150,000
Interest rate, effective percentage		2.16%	2.16%	2.16%	2.16%
Debt Instrument, Maturity Date			Mar. 15, 2027
Fixed Interest Rate (as a percent)		1.31%	1.31%	1.31%	1.31%
Unsecured Term Loans \| $187.5 Million Unsecured Term Loan H
Debt Instrument [Line Items]
Long-term debt, gross		$ 187,500	$ 187,500	$ 187,500	$ 187,500			187,500
Interest rate, effective percentage		3.35%	3.35%	3.35%	3.35%
Debt Instrument, Maturity Date			Jan. 25, 2028
Fixed Interest Rate (as a percent)		2.50%	2.50%	2.50%	2.50%
Unsecured Term Loans \| $187.5 Million Unsecured Term Loan I
Debt Instrument [Line Items]
Long-term debt, gross		$ 187,500	$ 187,500	$ 187,500	$ 187,500			187,500
Interest rate, effective percentage		3.51%	3.51%	3.51%	3.51%
Debt Instrument, Maturity Date			Jan. 25, 2028
Fixed Interest Rate (as a percent)		2.66%	2.66%	2.66%	2.66%
Unsecured Notes
Debt Instrument [Line Items]
Principal outstanding		$ 1,643,538	$ 1,643,538	$ 1,643,538	$ 1,643,538			1,195,872
Long-term debt, gross		1,650,000	1,650,000	1,650,000	1,650,000			1,200,000
Unamortized debt issuance costs		(6,462)	(6,462)	(6,462)	(6,462)			(4,128)
Unsecured Notes \| $50 Million Series A Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 50,000	$ 50,000	$ 50,000	$ 50,000			50,000
Stated interest rate		4.98%	4.98%	4.98%	4.98%
Debt Instrument, Maturity Date			Oct. 01, 2024
Unsecured Notes \| $100 Million Series D Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 100,000	$ 100,000	$ 100,000	$ 100,000			100,000
Stated interest rate		4.32%	4.32%	4.32%	4.32%
Debt Instrument, Maturity Date			Feb. 20, 2025
Unsecured Notes \| $75 Million Series G Unsecured Notes [Member]
Debt Instrument [Line Items]
Long-term debt, gross		$ 75,000	$ 75,000	$ 75,000	$ 75,000			75,000
Stated interest rate		4.10%	4.10%	4.10%	4.10%
Debt Instrument, Maturity Date			Jun. 13, 2025
Unsecured Notes \| $50 Million Series B Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 50,000	$ 50,000	$ 50,000	$ 50,000			50,000
Stated interest rate		4.98%	4.98%	4.98%	4.98%
Debt Instrument, Maturity Date			Jul. 01, 2026
Unsecured Notes \| $80 Million Series C Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 80,000	$ 80,000	$ 80,000	$ 80,000			80,000
Stated interest rate		4.42%	4.42%	4.42%	4.42%
Debt Instrument, Maturity Date			Dec. 30, 2026
Unsecured Notes \| $20 Million Series E Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 20,000	$ 20,000	$ 20,000	$ 20,000			20,000
Stated interest rate		4.42%	4.42%	4.42%	4.42%
Debt Instrument, Maturity Date			Feb. 20, 2027
Unsecured Notes \| $100 Million Series H Unsecured Notes [Member]
Debt Instrument [Line Items]
Long-term debt, gross		$ 100,000	$ 100,000	$ 100,000	$ 100,000			100,000
Stated interest rate		4.27%	4.27%	4.27%	4.27%
Debt Instrument, Maturity Date			Jun. 13, 2028
Unsecured Notes \| $275 Million Series I Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 275,000	$ 275,000	$ 275,000	$ 275,000			275,000
Stated interest rate		2.80%	2.80%	2.80%	2.80%
Debt Instrument, Maturity Date			Sep. 29, 2031
Unsecured Notes \| $400 Million Series K Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 400,000	$ 400,000	$ 400,000	$ 400,000			400,000
Stated interest rate		4.12%	4.12%	4.12%	4.12%
Debt Instrument, Maturity Date			Jun. 28, 2032
Unsecured Notes \| $50 Million Series J Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 50,000	$ 50,000	$ 50,000	$ 50,000			50,000
Stated interest rate		2.95%	2.95%	2.95%	2.95%
Debt Instrument, Maturity Date			Sep. 28, 2033
Unsecured Notes \| $175 Million Series L Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 175,000	$ 175,000	$ 175,000	$ 175,000			0
Stated interest rate \| Rate		6.05%	6.05%	6.05%	6.05%
Debt Instrument, Maturity Date			May 28, 2029
Unsecured Notes \| $125 Million Series M Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 125,000	$ 125,000	$ 125,000	$ 125,000			0
Stated interest rate \| Rate		6.17%	6.17%	6.17%	6.17%
Debt Instrument, Maturity Date			May 28, 2031
Unsecured Notes \| $150 Million Series N Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 150,000	$ 150,000	$ 150,000	$ 150,000			0
Stated interest rate		6.30%	6.30%	6.30%	6.30%
Debt Instrument, Maturity Date			May 28, 2034
Mortgage Loans Payable
Debt Instrument [Line Items]
Principal outstanding		$ 4,299	$ 4,299	$ 4,299	$ 4,299			4,401
Long-term debt, gross		4,430	4,430	4,430	4,430			4,537
Debt Instrument, Unamortized Discount (Premium), Net		(131)	(131)	(131)	(131)			(136)
Mortgage Loans Payable \| United of Omaha Life Insurance Company
Debt Instrument [Line Items]
Long-term debt, gross		$ 4,430	$ 4,430	$ 4,430	$ 4,430			$ 4,537
Stated interest rate		3.71%	3.71%	3.71%	3.71%
Debt Instrument, Maturity Date			Oct. 01, 2039

Debt - Current Year Activity (Details) $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended	17 Months Ended
Debt - Current Year Activity (Details) $ in Thousands	Mar. 25, 2024 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)	Jun. 29, 2024	Mar. 13, 2024 USD ($) Rate
Debt Instrument [Line Items]
Debt Instrument, Unused Borrowing Capacity, Amount		$ 869,600		$ 869,600
Debt Instrument, Covenant Compliance				The Company was in compliance with all such applicable restrictions and financial and other covenants		The Company was in compliance with all such applicable restrictions and financial and other covenants
Net book value of properties that are collateral for debt arrangements		7,400		$ 7,400		$ 7,500
Long-term debt, gross		$ 2,806,430		$ 2,806,430		2,631,537
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Stated interest rate		5.33717%		5.33717%
Unsecured Notes
Debt Instrument [Line Items]
Long-term debt, gross		$ 1,650,000		$ 1,650,000		1,200,000
Unsecured Term Loans
Debt Instrument [Line Items]
Long-term debt, gross		1,025,000		1,025,000		1,025,000
Interest Expense [Member]
Debt Instrument [Line Items]
Amortization of deferred financing fees		1,052	$ 972	2,036	$ 1,948
Line of Credit Facility, Commitment Fee Amount		439	$ 437	878	$ 872
Accounts Payable and Accrued Liabilities [Member]
Debt Instrument [Line Items]
Interest payable		16,000		16,000		14,600
$200 Million Unsecured Term Loan F [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)							0.02%
Deferred Financing Accrued Extension Fee	0.00125
Accrued Extension Fee	$ 500
Debt Issuance Costs, Gross	$ 1,200
Write off of Deferred Debt Issuance Cost				$ 700
$200 Million Unsecured Term Loan F [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)				0.10%
$200 Million Unsecured Term Loan F [Member] \| Unsecured Term Loans
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.10%
Long-term debt, gross		$ 200,000		$ 200,000		$ 200,000
$200 Million Unsecured Term Loan F [Member] \| Unsecured Term Loans \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Basis spread on variable rate	0.85%
$175 Million Unsecured Notes \| Unsecured Notes
Debt Instrument [Line Items]
Stated interest rate \| Rate								6.05%
Long-term debt, gross								$ 175,000
$125 Million Unsecured Notes \| Unsecured Notes
Debt Instrument [Line Items]
Stated interest rate \| Rate								6.17%
Long-term debt, gross								$ 125,000
$150 Million Unsecured Notes \| Unsecured Notes
Debt Instrument [Line Items]
Stated interest rate \| Rate								6.30%
Long-term debt, gross								$ 150,000
Unsecured Notes \| Unsecured Notes
Debt Instrument [Line Items]
Debt Instrument, Covenant, Fixed Charge Ratio, Minimum \| Rate								150.00%

Debt - Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Principal outstanding	$ 2,796,012	$ 2,624,046
Long-term debt, gross	2,806,430	2,631,537
Unamortized debt issuance costs	(10,287)	(7,355)
Long-term debt, fair value	2,679,900	2,504,538
Debt Instrument, Unamortized Discount (Premium), Net	(131)	(136)
Unsecured Credit Facility
Debt Instrument [Line Items]
Principal outstanding	127,000	402,000
Long-term debt, fair value	127,000	402,000
Unsecured Notes
Debt Instrument [Line Items]
Principal outstanding	1,643,538	1,195,872
Long-term debt, gross	1,650,000	1,200,000
Unamortized debt issuance costs	(6,462)	(4,128)
Long-term debt, fair value	1,524,610	1,074,003
Mortgage Loans Payable
Debt Instrument [Line Items]
Principal outstanding	4,299	4,401
Long-term debt, gross	4,430	4,537
Long-term debt, fair value	3,290	3,535
Debt Instrument, Unamortized Discount (Premium), Net	(131)	(136)
Unsecured Term Loans
Debt Instrument [Line Items]
Principal outstanding	1,021,175	1,021,773
Long-term debt, gross	1,025,000	1,025,000
Unamortized debt issuance costs	(3,825)	(3,227)
Long-term debt, fair value	$ 1,025,000	$ 1,025,000

Derivative Financial Instruments - Risk Management and Fair Value (Details) $ in Thousands	Jan. 15, 2025 Rate	Jun. 30, 2024 USD ($) interestRateSwaps	Mar. 26, 2024 USD ($) swap	Dec. 31, 2023 USD ($)
Fair value of the interest rate swaps outstanding
Derivative, Number of Instruments Held \| interestRateSwaps		21
$200 Million Unsecured Term Loan F [Member]
Fair value of the interest rate swaps outstanding
Derivative, Notional Amount			$ 200,000
$200 Million Unsecured Term Loan F [Member] \| Scenario, Forecast [Member]
Fair value of the interest rate swaps outstanding
Fixed Interest Rate (as a percent) \| Rate	3.98%
Interest Rate Swaps
Fair value of the interest rate swaps outstanding
Derivative, Number of Instruments Held \| swap			4
Notional amount assets		$ 1,025,000		$ 1,025,000
Fair value - assets		$ 54,510		$ 50,418

Derivative Financial Instruments - Cash Flow Hedges and Contingent Features (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Cash Flow Hedges of Interest Rate Risk
Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$ 27,372	$ 22,860	$ 52,793	$ 45,472
Interest Rate Swaps
Cash Flow Hedges of Interest Rate Risk
Additional amount reclassified from accumulated other comprehensive income (loss) as a increase (decrease) to interest expense over the next twelve months	(30,500)		(30,500)
Income recognized in accumulated other comprehensive income on interest rate swaps	6,351	24,168	22,756	15,626
Income reclassified from accumulated other comprehensive income into income as interest expense	9,318	8,347	18,647	15,817
Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$ 27,372	$ 22,860	$ 52,793	$ 45,472

Derivative Financial Instruments - FV on Recurring Basis (Details) - Interest Rate Swaps - Fair value on recurring basis - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Assets (liabilities):
Interest rate swaps-gross asset	$ 54,510	$ 50,418
Level 1
Assets (liabilities):
Interest rate swaps-gross asset	0	0
Level 2
Assets (liabilities):
Interest rate swaps-gross asset	54,510	50,418
Level 3
Assets (liabilities):
Interest rate swaps-gross asset	$ 0	$ 0

Equity - Stock Summary (Details) - $ / shares	Jun. 30, 2024	Dec. 31, 2023
Stockholders' Equity Note [Abstract]
Preferred Stock, Shares Authorized	20,000,000	20,000,000
Preferred Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Preferred Stock, Shares Issued	0	0
Common Stock, Shares Authorized	300,000,000	300,000,000
Common Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01

Equity - Common Stock ATM (Details) - USD ($) $ / shares in Units, $ in Thousands	Apr. 01, 2024	Jan. 09, 2024	Jun. 30, 2024	Dec. 31, 2023
Class of Stock [Line Items]
Common Stock, Shares, Issued			182,105,303	181,690,867
At The Market Program 2022 $750 Million
Class of Stock [Line Items]
Common Stock Value Authorized under Stock Offering Program			$ 750,000
At The Market Program 2022 $750 Million \| Common Stock
Class of Stock [Line Items]
Aggregate value of common stock available to be sold under the ATM			$ 606,831
At The Market Program \| Common Stock
Class of Stock [Line Items]
Forward Contract Indexed to Issuer's Equity, Indexed Shares	227,146	567,112
Forward Contract Indexed to Issuer's Equity, Forward Rate Per Share	$ 39.1020	$ 38.8818
Forward Contract Indexed to Issuer's Equity, Settlement Alternatives, Cash, at Fair Value	$ 8,900	$ 22,100
Forward Contract Indexed to Issuer's Equity, Forward Rate Per Share, Net	$ 38.6621	$ 38.5058

Equity - Restricted Stock (Details) - Restricted stock - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
	Jan. 08, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)	4 years
Shares
Unvested at beginning of period (in shares)				144,032
Granted (in shares)				41,911
Vested (in shares)		0	0	(59,232)	(68,625)
Forfeited (in shares)				(4,448)
Unvested at end of period (in shares)		122,263		122,263
Fair value of restricted stock per share at grant date				$ 38.92
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value				34.51
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value				38.51
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value		$ 37.31		$ 37.31		$ 35.73
Stock Repurchased and Retired During Period, Shares				21,151
Unrecognized compensation costs		$ 3,400		$ 3,400
Unrecognized compensation costs, period for recognition				2 years 4 months 24 days
Vested (in shares)		0	0	(59,232)	(68,625)
Fair value of shares vested		$ 0	$ 0	$ 2,325	$ 2,217

Noncontrolling Interest - Summary (Details) - shares		6 Months Ended
Noncontrolling Interest - Summary (Details) - shares	Jan. 08, 2024	Jun. 30, 2024	Dec. 31, 2023
Limited Partner
Noncontrolling interest
Noncontrolling interest ownership percentage		2.10%	2.10%
LTIP Units \| Share-Based Payment Arrangement, Tranche Two
Noncontrolling interest
Vesting period (in years)	4 years
LTIP Units \| Independent Director \| Share-based Compensation Award, Tranche One [Member]
Noncontrolling interest
Vesting period (in years)	1 year
Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		3,829,638
Granted/Issued		381,517
Forfeited		0
Conversions from LTIP units to Other Common Units		0
Redemptions from Other Common Units to common stock		344,982
Units outstanding, balance at end of period (in units)		3,866,173
LTIP Units \| Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		2,361,920
Granted/Issued		381,517
Forfeited		0
Conversions from LTIP units to Other Common Units		344,982
Redemptions from Other Common Units to common stock		0
Units outstanding, balance at end of period (in units)		2,398,455
Other Common Units \| Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		1,467,718
Granted/Issued		0
Forfeited		0
Conversions from LTIP units to Other Common Units		344,982
Redemptions from Other Common Units to common stock		344,982
Units outstanding, balance at end of period (in units)		1,467,718

Noncontrolling Interest - LTIP FV Assumptions (Details) - LTIP Units - USD ($) $ / shares in Units, $ in Thousands		6 Months Ended
	Jan. 08, 2024	Jun. 30, 2024
Assumptions
Expected term (years)	10 years
Expected stock price volatility	25.00%
Expected dividend yield	4.00%
Risk-free interest rate	4.11%
Fair value of LTIP units at issuance (in thousands)	$ 4,597
Granted (in shares)	124,235	381,517
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 37.00	$ 37.00

Noncontrolling Interest - LTIP Units (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
	Jan. 08, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
LTIP Units
Units
Unvested at beginning of period (in shares)				176,926
Granted	124,235			381,517
Vested (in units)		(17,599)	(23,472)	(318,868)	(235,702)
Forfeited (in units)				0
Unvested at end of period (in shares)		239,575		239,575
Granted	124,235			381,517
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value		$ 35.86		$ 35.86		$ 34.25
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 37.00			37.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value				36.33
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value				$ 0
Unrecognized compensation costs		$ 6,100		$ 6,100
Unrecognized compensation costs, period for recognition				2 years 7 months 6 days
Vested (in units)		17,599	23,472	318,868	235,702
Fair value of units vested		$ 635	$ 839	$ 12,255	$ 7,862
Restricted stock
Units
Unvested at beginning of period (in shares)				144,032
Granted				41,911
Vested (in units)		0	0	(59,232)	(68,625)
Forfeited (in units)				(4,448)
Unvested at end of period (in shares)		122,263		122,263
Granted				41,911
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value		$ 37.31		$ 37.31		$ 35.73
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value				38.92
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value				34.51
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value				$ 38.51
Unrecognized compensation costs		$ 3,400		$ 3,400
Unrecognized compensation costs, period for recognition				2 years 4 months 24 days
Vested (in units)		0	0	59,232	68,625
Fair value of units vested		$ 0	$ 0	$ 2,325	$ 2,217

Equity Incentive Plan - Performance Plan Assumptions (Details) $ in Thousands	Jan. 08, 2024 USD ($) shares
LTIP Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected stock price volatility	25.00%
Expected dividend yield	4.00%
Risk-free interest rate	4.11%
LTIP Units \| Performance Units Granted in 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of vested LTIP units and shares	257,282
Stock Repurchased and Retired During Period, Shares	4,716
Common Stock \| Performance Units Granted in 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of vested LTIP units and shares	49,106
Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected stock price volatility	24.50%
Expected dividend yield	4.00%
Risk-free interest rate	4.113%
Fair value of performance units grant (in thousands) \| $	$ 6,502

Equity Incentive Plan - CY Activity (Details) $ in Millions	6 Months Ended
Equity Incentive Plan - CY Activity (Details) $ in Millions	Jun. 30, 2024 USD ($) shares
Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock Repurchased and Retired During Period, Shares \| shares	21,151
Unrecognized compensation costs, period for recognition	2 years 4 months 24 days
Unrecognized compensation costs	$ 3.4
LTIP Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation costs, period for recognition	2 years 7 months 6 days
Unrecognized compensation costs	$ 6.1
Performance shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation costs, period for recognition	2 years
Unrecognized compensation costs	$ 8.9

Equity Incentive Plan - Equity Non-cash Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
General and Administrative Expenses
Equity Incentive Plan
Share-based compensation	$ 2,953	$ 3,293	$ 5,861	$ 6,385
Restricted stock \| General and Administrative Expenses
Equity Incentive Plan
Share-based compensation	457	516	932	1,025
LTIP Units \| General and Administrative Expenses
Equity Incentive Plan
Share-based compensation	923	1,414	1,822	2,742
Performance shares \| General and Administrative Expenses
Equity Incentive Plan
Share-based compensation	1,399	1,235	2,756	2,354
Independent Director \| General and Administrative Expenses
Equity Incentive Plan
Share-based compensation	$ 174	$ 128	$ 351	$ 264
Common Stock \| Independent Director
Equity Incentive Plan
Number of days of average trailing stock price used to calculate number of shares of common stock granted		10 days	10 days

Leases - Rental Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Leases - Rental Income (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Leases [Abstract]
Fixed lease payments	$ 144,278	$ 133,164	$ 286,389	$ 264,250
Variable lease payments	38,218	33,723	80,407	70,669
Straight-line rental income	4,811	4,495	7,616	9,607
Net increase (decrease) to rental income related to above and below market lease amortization	(840)	57	(543)	181
Rental income	$ 186,467	$ 171,439	$ 373,869	$ 344,707

Leases - Tenant Accounts Receivable (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Lease security deposits included in tenant prepaid rent and security deposits on the Balance Sheet	$ 22.2	$ 21.8
Accrued Income Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Deferred Rent Receivables, Net	$ 112.0	$ 105.9

Leases - Maturity of Fixed Lease Payments (Details) $ in Thousands	Jun. 30, 2024 USD ($)
Leases [Abstract]
2024	$ 294,666
2025	563,989
2025	487,155
2026	399,884
2027	328,734
Thereafter	$ 788,004

Leases - Lessee Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Leases - Lessee Leases (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Lessee, Lease, Description [Line Items]
Operating Lease, Weighted Average Remaining Lease Term	31 years 10 months 24 days		31 years 10 months 24 days		31 years 7 months 6 days
Operating Lease, Weighted Average Discount Rate, Percent	6.80%		6.80%		6.80%
Lease, Cost	$ 1,047	$ 1,052	$ 2,093	$ 2,107
Operating Lease, Payments			1,978	1,933
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability			$ 0	141
Minimum [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	1 year 9 months 18 days		1 year 9 months 18 days
Lessee, Operating Lease, Renewal Term	10 years		10 years
Maximum [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	46 years 2 months 12 days		46 years 2 months 12 days
Lessee, Operating Lease, Renewal Term	20 years		20 years
Operating Expense [Member]
Lessee, Lease, Description [Line Items]
Lease, Cost	$ 616	618	$ 1,232	1,236
General and Administrative Expenses
Lessee, Lease, Description [Line Items]
Lease, Cost	$ 431	$ 434	$ 861	$ 871

Leases - Maturity of Operating Lease Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Leases [Abstract]
2024	$ 1,997
2025	4,022
2025	3,014
2026	2,023
2027	2,064
Thereafter	79,898
Lessee, Operating Lease, Liability, Payments, Due	93,018
Less: Imputed interest	(60,335)
Operating lease liabilities	$ 32,683	$ 33,577

Earnings Per Share - Participating Securities (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share [Abstract]
Participating securities	125,389	144,032	124,492	141,699

Earnings Per Share - Reconciliation of Numerator and Denominator (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Numerator
Net income attributable to common stockholders	$ 59,737	$ 51,553	$ 96,317	$ 100,966
Denominator
Weighted average common shares outstanding — basic	181,961	179,413	181,834	179,305
Shares issuable under forward sales agreements	0	7	1	3
Weighted average common shares outstanding — diluted	182,185	179,738	182,088	179,518
Net income per share attributable to common stockholders — basic	$ 0.33	$ 0.29	$ 0.53	$ 0.56
Net income per share attributable to common stockholders — diluted	$ 0.33	$ 0.29	$ 0.53	$ 0.56
Stock Compensation Plan
Denominator
Share-based compensation	224	318	253	210
Restricted stock
Denominator
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	125	144	124	142