Condensed Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Cumulative Distributions in Excess of Earnings
Beginning balance (in shares) at Dec. 31, 2020		95,215,797
Beginning balance at Dec. 31, 2020	$ 914,142	$ 952	$ 1,164,402	$ (251,212)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock, net, (in shares)		702,000
Issuance of common stock, net	16,191	$ 7	16,184
Vesting of restricted common stock, net of shares withheld for employee taxes (in shares)		63,265
Vesting of restricted common stock, net of shares withheld for employee taxes	(1,330)	$ 1	(1,331)
Amortization of stock-based compensation	1,585		1,585
Common dividends	(25,633)			(25,633)
Net (loss) income	20,486			20,486
Ending balance (in shares) at Mar. 31, 2021		95,981,062
Ending balance at Mar. 31, 2021	925,441	$ 960	1,180,840	(256,359)
Beginning balance (in shares) at Dec. 31, 2020		95,215,797
Beginning balance at Dec. 31, 2020	914,142	$ 952	1,164,402	(251,212)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	53,721
Ending balance (in shares) at Sep. 30, 2021		96,296,673
Ending balance at Sep. 30, 2021	917,615	$ 963	1,191,204	(274,552)
Beginning balance (in shares) at Mar. 31, 2021		95,981,062
Beginning balance at Mar. 31, 2021	925,441	$ 960	1,180,840	(256,359)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock, net, (in shares)		288,000
Issuance of common stock, net	6,755	$ 3	6,752
Vesting of restricted common stock, net of shares withheld for employee taxes (in shares)		27,611
Amortization of stock-based compensation	1,810		1,810
Common dividends	(25,714)			(25,714)
Net (loss) income	21,317			21,317
Ending balance (in shares) at Jun. 30, 2021		96,296,673
Ending balance at Jun. 30, 2021	929,609	$ 963	1,189,402	(260,756)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Amortization of stock-based compensation	1,802		1,802
Common dividends	(25,714)			(25,714)
Net (loss) income	11,918			11,918
Ending balance (in shares) at Sep. 30, 2021		96,296,673
Ending balance at Sep. 30, 2021	$ 917,615	$ 963	1,191,204	(274,552)
Beginning balance (in shares) at Dec. 31, 2021	96,296,673	96,296,673
Beginning balance at Dec. 31, 2021	$ 915,757	$ 963	1,196,839	(282,045)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Vesting of restricted common stock, net of shares withheld for employee taxes (in shares)		190,393
Vesting of restricted common stock, net of shares withheld for employee taxes	(2,772)	$ 2	(2,774)
Amortization of stock-based compensation	1,521		1,521
Common dividends	(26,659)			(26,659)
Net (loss) income	(43,264)			(43,264)
Ending balance (in shares) at Mar. 31, 2022		96,487,066
Ending balance at Mar. 31, 2022	$ 844,583	$ 965	1,195,586	(351,968)
Beginning balance (in shares) at Dec. 31, 2021	96,296,673	96,296,673
Beginning balance at Dec. 31, 2021	$ 915,757	$ 963	1,196,839	(282,045)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	$ (21,886)
Ending balance (in shares) at Sep. 30, 2022	96,605,112	96,605,112
Ending balance at Sep. 30, 2022	$ 813,677	$ 966	1,196,662	(383,951)
Beginning balance (in shares) at Mar. 31, 2022		96,487,066
Beginning balance at Mar. 31, 2022	844,583	$ 965	1,195,586	(351,968)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Vesting of restricted common stock, net of shares withheld for employee taxes (in shares)		118,046
Vesting of restricted common stock, net of shares withheld for employee taxes	(1,697)	$ 1	(1,698)
Amortization of stock-based compensation	1,394		1,394
Common dividends	(26,681)			(26,681)
Net (loss) income	20,669			20,669
Ending balance (in shares) at Jun. 30, 2022		96,605,112
Ending balance at Jun. 30, 2022	838,268	$ 966	1,195,282	(357,980)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Amortization of stock-based compensation	1,380		1,380
Common dividends	(26,680)			(26,680)
Net (loss) income	$ 709			709
Ending balance (in shares) at Sep. 30, 2022	96,605,112	96,605,112
Ending balance at Sep. 30, 2022	$ 813,677	$ 966	$ 1,196,662	$ (383,951)