Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Activity for other real estate owned [Roll Forward]
Beginning balance of other real estate owned	$ 6,224	$ 19,816	$ 7,694	$ 19,480
New assets acquired	421	237	251	1,862
Fair value adjustments	(350)	(306)	(504)	(764)
Sale of assets	(447)	(2,072)	(1,593)	(2,903)
Ending balance of other real estate owned	5,848	17,675	5,848	17,675
Carrying cost and fair value adjustments for foreclosed properties	$ 500	$ 600	$ 800	$ 1,500