FDIC Shared-Loss Payable - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
FDIC Shared-Loss Receivable [Abstract]
FDIC shared-loss payable	$ 0	$ 15,601	$ 112,395
Payment made to the FDIC to settle shared-loss agreement	$ (16,103)	$ (99,468)