Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)		$ 43,198	$ 27,185	$ 266,094	$ (10,528)
Other comprehensive income (loss):
Net unrealized gain (loss) on securities available for sale		(24,112)	1,106	(63,929)	4,496
Other comprehensive income (loss), before tax		(24,112)	1,106	(63,929)	4,496
Income tax effect	[1]	(6,121)	0	(17,049)	0
Other comprehensive income (loss), net of tax		(17,991)	1,106	(46,880)	4,496
Total comprehensive income (loss)		$ 25,207	$ 28,291	$ 219,214	$ (6,032)

[1] Income tax effect for the three and nine months ended September 30, 2022 after the release in the second quarter of 2022 of the valuation allowance against the deferred tax asset on available for sale securities.