Leases (Details Textual) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Lessee Lease Description [Line Items]
Operating leases options to extend [true false]			true
Operating leases options to terminate the lease			1.5 years
Operating lease, description			The Company has operating leases for branch office locations, vehicles and certain office equipment such as printers, copiers and faxes. The leases have remaining lease terms of up to 18 years, some of which include options to extend the lease for up to 15 years and some of which include options to terminate the lease in 1.5 years.
Operating lease, right-of-use asset	$ 6,100		$ 6,100		$ 6,400
Operating lease, liability	$ 6,355		$ 6,355		$ 6,600
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other liabilities		Other liabilities		Other liabilities
Operating lease, payments	$ 217	$ 201	$ 454	$ 403
Finance leases, interest expense	37	36	76	72
Finance leases, amortization expense	$ 166	$ 121	$ 332	$ 242
Average remaining lease term			5 years 11 months 1 day
Weighted-average discount rate	2.46%		2.46%
Maximum
Lessee Lease Description [Line Items]
Operating leases remaining lease terms	18 years		18 years
Operating leases options to extend			15 years