Business Segments - Segment Financial Results (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) employee	Dec. 31, 2019 USD ($) item
Segment Reporting Information [Line Items]
Net interest income	$ 74,120	$ 70,308
Provision for loan losses	(13,036)	(2,880)
Noninterest income	55,359	23,035
Noninterest expense	(66,593)	(62,333)
INCOME BEFORE PROVISION FOR INCOME TAXES	49,850	28,130
Provision for income taxes	(10,586)	(5,413)
NET INCOME	39,264	22,717
Total assets	2,113,241	1,713,056
Total average assets for year ended	$ 1,940,048	$ 1,650,369
FTEs	506	452
Home Lending
Segment Reporting Information [Line Items]
Net interest income	$ 5,123	$ 6,307
Provision for loan losses	(2,758)	(433)
Noninterest income	44,808	13,209
Noninterest expense	(17,351)	(14,283)
INCOME BEFORE PROVISION FOR INCOME TAXES	29,822	4,800
Provision for income taxes	(6,333)	(924)
NET INCOME	23,489	3,876
Total assets	460,409	312,404
Total average assets for year ended	$ 396,367	$ 272,901
FTEs	152	127
Commercial and Consumer Banking
Segment Reporting Information [Line Items]
Net interest income	$ 68,997	$ 64,001
Provision for loan losses	(10,278)	(2,447)
Noninterest income	10,551	9,826
Noninterest expense	(49,242)	(48,050)
INCOME BEFORE PROVISION FOR INCOME TAXES	20,028	23,330
Provision for income taxes	(4,253)	(4,489)
NET INCOME	15,775	18,841
Total assets	1,652,832	1,400,652
Total average assets for year ended	$ 1,543,681	$ 1,377,468
FTEs	354	325