Premises and Equipment, Net - Schedule of Components of Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Total premises and equipment	$ 72,736	$ 69,817
Less: Accumulated depreciation	(24,680)	(22,893)
Premises and equipment, net	48,056	46,924
Land
Property, Plant and Equipment [Line Items]
Total premises and equipment	17,210	16,331
Buildings
Property, Plant and Equipment [Line Items]
Total premises and equipment	31,573	29,854
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total premises and equipment	2,732	2,725
Furniture and equipment
Property, Plant and Equipment [Line Items]
Total premises and equipment	13,136	12,541
Vehicles
Property, Plant and Equipment [Line Items]
Total premises and equipment	377	377
Computer equipment
Property, Plant and Equipment [Line Items]
Total premises and equipment	3,578	3,287
Projects in process
Property, Plant and Equipment [Line Items]
Total premises and equipment	$ 4,130	$ 4,702