Loans Receivable - Schedule of Loan Receivable (Detail) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	$ 1,430,642	$ 1,358,935
Less: unearned fees, net	(4,904)	(5,478)
Less: allowance for loan losses	(12,500)	(11,697)
Net Loans	1,413,238	1,341,760
Single Family [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	173,993	161,362
Residential Real Estate Multi Family [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	192,495	137,705
Residential Real Estate Farm Land [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	650	1,323
Owner Occupied [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	188,024	173,086
Non Owner Occupied [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	399,981	361,101
Commercial Real Estate Construction Land Development Loan [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	344,605	337,173
Commercial & Industrial [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	111,183	164,014
Unsecured [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	272	185
Secured [Member]
Loans and Leases Receivable Disclosure [Line Items]
Total Gross Loans	$ 19,439	$ 22,986