(Loss) Earnings Per Common Share - Basic and Diluted Net (Loss) Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Basic (Loss) Earnings per Common Share:
Net (loss) income attributable to Company	$ (48,665)	$ (298,605)	$ 193,200
Less: Preferred Stock dividends	(41,837)	(41,972)	(42,859)
Plus: Gain on repurchase of Preferred Stock	467	0	0
Less: Preferred Stock redemption charge	0	0	(6,165)
NET (LOSS) INCOME ATTRIBUTABLE TO COMPANY'S COMMON STOCKHOLDERS	$ (90,035)	$ (340,577)	$ 144,176
Basic weighted average common shares outstanding (in shares)	91,042	94,322	94,808
Basic (Loss) Earnings per Common Share (in dollars per share)	$ (0.99)	$ (3.61)	$ 1.52
Diluted (Loss) Earnings per Common Share:
Net (loss) income attributable to Company	$ (48,665)	$ (298,605)	$ 193,200
Less: Preferred Stock dividends	(41,837)	(41,972)	(42,859)
Plus: Gain on repurchase of Preferred Stock	467	0	0
Less: Preferred Stock redemption charge	0	0	(6,165)
NET (LOSS) INCOME ATTRIBUTABLE TO COMPANY'S COMMON STOCKHOLDERS	$ (90,035)	$ (340,577)	$ 144,176
Weighted average common shares outstanding-diluted (in shares)	91,042	94,322	94,808
Diluted weighted average common shares outstanding (in shares)	91,042	94,322	95,242
Diluted (Loss) Earnings per Common Share (in USD per share)	$ (0.99)	$ (3.61)	$ 1.51
Performance Shares
Diluted (Loss) Earnings per Common Share:
Net effect of assumed PSUs vested	0	0	385
RSUs
Diluted (Loss) Earnings per Common Share:
Net effect of assumed PSUs vested	0	0	49