FDIC Shared-Loss Payable FDIC Shared-Loss Payable (Changes in Payable to FDIC) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2020 USD ($)
FDIC Shared-Payable [Abstract]
FDIC shared-loss payable	$ 112,395
Accretion	2,098
Payment made to the FDIC to settle shared-loss agreement	(99,468)
FDIC shared-loss payable	$ 15,025