Regulatory Capital (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Regulatory Assets
Common equity	$ 208,133	$ 198,013
Goodwill	(10,835)	(10,835)
Core deposit intangible (net of deferred tax liability)	(766)	(1,129)
AOCI (gains) losses	1,952	(4,504)
Common Equity Tier 1 Capital	198,484	181,545
Junior Subordinated Notes	12,000	12,000
Tier 1 Capital	210,484	193,545
Allowable reserve for credit losses and other Tier 2 adjustments	18,468	19,475
Subordinated notes	19,510	19,526
Tier 2 Capital	248,462	232,546
Risk-Weighted Assets ("RWA")	1,665,296	1,582,581
Average Assets ("AA")	$ 2,281,210	$ 2,025,061
Common Tier 1 capital to RWA, 2019 Regulatory Min. Ratio + CCB	7.00%
Common Tier 1 Capital to RWA	11.92%	11.47%
Tier 1 capital to RWA, 2019 Regulatory Min. Ratio + CCB	8.50%
Tier 1 Capital to RWA	0.1264	0.1223
Tier 2 capital to RWA, 2019 Regulatory Min. Ratio + CCB	10.50%
Tier 2 Capital to RWA	14.92%	14.69%
Tier 1 capital to AA (leverage)	0.0923	0.0956
Tier one leverage capital required to be well capitalized to average assets	0.0500
Bank
Regulatory Assets
Common equity	$ 236,561	$ 217,142
Goodwill	(10,835)	(10,835)
Core deposit intangible (net of deferred tax liability)	(766)	(1,129)
AOCI (gains) losses	1,952	(4,504)
Common Equity Tier 1 Capital	226,912	200,674
Tier 1 Capital	226,912	200,674
Allowable reserve for credit losses and other Tier 2 adjustments	18,468	19,475
Tier 2 Capital	245,380	220,149
Risk-Weighted Assets ("RWA")	1,663,831	1,580,786
Average Assets ("AA")	$ 2,279,835	$ 2,023,325
Common Tier 1 Capital to RWA	13.64%	12.69%
Tier 1 Capital to RWA	0.1364	0.1269
Tier 2 Capital to RWA	14.75%	13.93%
Tier 1 capital to AA (leverage)	0.0995	0.0992