Loans and Allowance for Loan Losses - Schedule of Recorded Investment in Nonaccrual Loans and Loans Past Due 90 or More Days and Still Accruing Interest by Portfolio Segment (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable Recorded Investment Past Due [Line Items]
Nonaccrual	$ 2,639	$ 3,000
Loans >90 Days Past Due & Still Accruing	442	200
Total	3,081	3,200
SBA loans—real estate
Financing Receivable Recorded Investment Past Due [Line Items]
Nonaccrual	423	812
Loans >90 Days Past Due & Still Accruing	0	0
Total	423	812
SBA loans—non-real estate
Financing Receivable Recorded Investment Past Due [Line Items]
Nonaccrual	657	838
Loans >90 Days Past Due & Still Accruing	442	200
Total	1,099	1,038
Commercial and industrial ("C&I")
Financing Receivable Recorded Investment Past Due [Line Items]
Nonaccrual	279	312
Loans >90 Days Past Due & Still Accruing	0	0
Total	279	312
Home mortgage
Financing Receivable Recorded Investment Past Due [Line Items]
Nonaccrual	1,280	1,038
Loans >90 Days Past Due & Still Accruing	0	0
Total	$ 1,280	$ 1,038