CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Comprehensive income (loss):
Net income (loss)	$ 129,454	$ 57,366
Other comprehensive income:
Unrealized gains (losses) on available-for-sale securities, net	(221)	(5,905)
Reclassification adjustment for net realized losses (gains) included in net income	0	1,315
Other comprehensive income (loss)	(221)	(4,590)
Comprehensive income (loss) before preferred stock dividends	129,233	52,776
Dividends on preferred stock	18,438	18,438
Comprehensive income (loss) available to common stock shareholders	$ 110,795	$ 34,338