CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Shares	Additional Paid In Capital	Cumulative Net Income	Cumulative Distributions
Beginning balance at Dec. 31, 2021	$ 2,662,390	$ 2,390	$ 4,615,475	$ 2,087,624	$ (4,043,099)
Beginning balance (in shares) at Dec. 31, 2021		238,994,894
Increase (Decrease) in Stockholders' Equity
Net income (loss)	240,423			240,423
Distributions	(2,390)				(2,390)
Share grants	318		318
Share repurchases	(5)		(5)
Share repurchases (in shares)		(1,698)
Share forfeitures	(3)		(3)
Share forfeitures (in shares)		(4,900)
Ending balance at Mar. 31, 2022	2,900,733	$ 2,390	4,615,785	2,328,047	(4,045,489)
Ending balance (in shares) at Mar. 31, 2022		238,988,296
Beginning balance at Dec. 31, 2022	$ 2,638,611	$ 2,397	4,617,031	2,071,850	(4,052,667)
Beginning balance (in shares) at Dec. 31, 2022	239,694,842	239,694,842
Increase (Decrease) in Stockholders' Equity
Net income (loss)	$ (52,658)			(52,658)
Distributions	(2,397)				(2,397)
Share grants	270		270
Share repurchases	(6)		(6)
Share repurchases (in shares)		(5,975)
Share forfeitures	(1)		(1)
Share forfeitures (in shares)		(6,400)
Ending balance at Mar. 31, 2023	$ 2,583,819	$ 2,397	$ 4,617,294	$ 2,019,192	$ (4,055,064)
Ending balance (in shares) at Mar. 31, 2023	239,682,467	239,682,467