Loans and Allowance for Loan Losses - Schedule of Average Recorded Investment In Impaired Loans and Amount of Interest Income Recognized on Impaired Loans by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Financing Receivable Impaired [Line Items]
Average Recorded Investment	$ 1,127	$ 585
Interest Income Recognized	8	7
SBA loans—real estate
Financing Receivable Impaired [Line Items]
Average Recorded Investment	818	255
Interest Income Recognized	0	4
Commercial and industrial ("C&I")
Financing Receivable Impaired [Line Items]
Average Recorded Investment	309	330
Interest Income Recognized	$ 8	$ 3