CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands	Total	Total Stockholders’ Equity	Common Stock	Additional Paid-In Capital	Cumulative Distributions	Accumulated Earnings	Accumulated Other Comprehensive (Loss) Income	Non-controlling Interests
BALANCE at Dec. 31, 2018	$ 1,344,286	$ 1,112,083	$ 174	$ 1,556,770	$ (570,977)	$ 128,525	$ (2,409)	$ 232,203
BALANCE (in shares) at Dec. 31, 2018			174,278,341
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Gross proceeds from issuance of common stock	9,383	9,383		9,383
Gross proceeds from issuance of common stock (shares)			973,490
Deferred equity compensation	2,623	2,623		2,623
Deferred equity compensation (in shares)			260,039
Cash distributions to common stockholders	(89,836)	(89,836)			(89,836)
Issuance of shares for distribution reinvestment plan	220	220	$ 4	41,056	(40,840)
Issuance of shares for distribution reinvestment plan (shares)			4,298,420
Repurchase of common stock	(296,659)	(296,659)	$ (30)	(296,629)
Repurchase of common stock (shares)			(31,290,588)
Reclass of noncontrolling interest subject to redemption	3							3
Reclass of common stock subject to redemption	(9,042)	(9,042)		(9,042)
Issuance of limited partnership units	25,000							25,000
Issuance of stock dividend for noncontrolling interest	1,861							1,861
Issuance of stock dividends	(1,948)	(1,948)	$ 2	12,189	(14,139)
Issuance of stock dividends (shares)			1,279,084
Issuance of stock related to merger	751,277	746,238	$ 78	746,160				5,039
Issuance of stock related to merger (shares)			78,054,934
Distributions to noncontrolling interests	(19,716)							(19,716)
Distributions to noncontrolling interests subject to redemption	(45)							(45)
Offering costs	(1,906)	(1,906)		(1,906)
Net income (loss)	28,536	24,787				24,787		3,749
Other comprehensive loss	(22,520)	(19,466)					(19,466)	(3,054)
BALANCE at Dec. 31, 2019	1,721,517	1,476,477	$ 228	2,060,604	(715,792)	153,312	(21,875)	245,040
BALANCE (in shares) at Dec. 31, 2019			227,853,720
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Gross proceeds from issuance of common stock	4,141	4,141		4,141
Gross proceeds from issuance of common stock (shares)			433,328
Deferred equity compensation	4,106	4,106		4,106
Deferred equity compensation (in shares)			436,704
Shares acquired to satisfy employee tax withholding requirements on vesting restricted stock	(751)	(751)		(751)
Shares acquired to satisfy employee tax withholding requirements on vesting restricted stock (shares)			(78,849)
Cash distributions to common stockholders	(69,532)	(69,532)			(69,532)
Issuance of shares for distribution reinvestment plan	1,677	1,677	$ 3	24,494	(22,820)
Issuance of shares for distribution reinvestment plan (shares)			2,693,560
Repurchase of common stock	(16,519)	(16,519)	$ (2)	(16,517)
Repurchase of common stock (shares)			(1,841,887)
Reclass of noncontrolling interest subject to redemption	224							224
Repurchase of noncontrolling interest	(1,137)							(1,137)
Reclass of common stock subject to redemption	18,528	18,528		18,528
Issuance of stock dividend for noncontrolling interest	1,068							1,068
Issuance of stock dividends	1,941	1,941	$ 1	7,688	(5,748)
Issuance of stock dividends (shares)			824,092
Issuance of stock related to merger	0
Distributions to noncontrolling interests	(13,306)							(13,306)
Distributions to noncontrolling interests subject to redemption	(29)							(29)
Offering costs	735	735		735
Net income (loss)	(14,690)	(12,958)				(12,958)		(1,732)
Other comprehensive loss	(29,704)	(26,126)					(26,126)	(3,578)
BALANCE at Dec. 31, 2020	$ 1,608,269	1,381,719	$ 230	2,103,028	(813,892)	140,354	(48,001)	226,550
BALANCE (in shares) at Dec. 31, 2020	230,320,668		230,320,668
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Deferred equity compensation	$ 8,890	8,890	$ 1	8,889
Deferred equity compensation (in shares)			868,759
Shares acquired to satisfy employee tax withholding requirements on vesting restricted stock	(2,874)	(2,874)		(2,874)
Shares acquired to satisfy employee tax withholding requirements on vesting restricted stock (shares)			(316,798)
Cash distributions to common stockholders	(88,262)	(88,262)			(88,262)
Issuance of shares for distribution reinvestment plan	2,478	2,478	$ 3	22,883	(20,408)
Issuance of shares for distribution reinvestment plan (shares)			2,541,250
Repurchase of common stock	(20,172)	(20,172)	$ (2)	(20,170)
Repurchase of common stock (shares)			(2,233,435)
Reclass of noncontrolling interest subject to redemption	(159)							(159)
Repurchase of noncontrolling interest								0
Reclass of common stock subject to redemption	2,038	2,038		2,038
Issuance of stock dividend for noncontrolling interest								0
Issuance of stock related to merger	838,315	838,315	$ 93	838,222
Issuance of stock related to merger (shares)			93,457,668
Distributions to noncontrolling interests	(10,942)							(10,942)
Distributions to noncontrolling interests subject to redemption	(18)							(18)
Offering costs	(44)	(44)		(44)
Net income (loss)	1,695	1,629				1,629		66
Other comprehensive loss	32,449	29,293					29,293	3,156
BALANCE at Dec. 31, 2021	$ 2,371,663	$ 2,153,010	$ 325	$ 2,951,972	$ (922,562)	$ 141,983	$ (18,708)	$ 218,653
BALANCE (in shares) at Dec. 31, 2021	324,638,112		324,638,112