Deposits - Schedule of Interest Expense on Deposit Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Deposits
Checking and savings accounts	$ 4,023	$ 7,096	$ 7,971
Certificate accounts	9,139	25,453	37,723
Early withdrawal penalties	(60)	(118)	(124)
Total interest expense on deposits	$ 13,102	$ 32,431	$ 45,570