CAPITAL RATIOS AND SHAREHOLDERS' EQUITY - Actual and Required Capital Ratios (Details) $ in Thousands	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Actual
Total capital to risk-weighted assets	$ 427,290	$ 416,900
Common equity tier 1 capital to risk-weighted assets	336,331	326,513
Tier 1 capital to risk-weighted assets	347,133	347,133
Tier 1 capital to average assets	$ 347,133	$ 347,133
Total capital to risk-weighted assets, ratio	0.1365	0.1350
Common equity tier 1 capital to risk-weighted assets, ratio	0.1074	0.1057
Tier 1 capital to risk-weighted assets, ratio	0.1140	0.1124
Tier 1 capital to average assets (leverage ratio)	0.0933	0.0921
Minimum Regulatory Capital Requirements
Total capital to risk-weighted assets	$ 250,436	$ 247,041
Common equity tier 1 capital to risk-weighted assets	140,871	138,960
Tier 1 capital to risk-weighted assets	182,662	185,281
Tier 1 capital to average assets	$ 148,896	$ 150,772
Minimum regulatory capital requirements, Total capital to risk-weighted assets, ratio	0.0800	0.0800
Minimum regulatory capital requirements, Common equity tier 1 capital to risk-weighted assets, ratio	4.50%	4.50%
Minimum regulatory capital requirements, Tier 1 capital to risk-weighted assets, ratio	0.0600	0.0600
Minimum regulatory capital requirements, Tier 1 capital to average assets, (leverage ratio)	0.0400	0.0400
Bank
Actual
Total capital to risk-weighted assets	$ 419,780	$ 410,053
Common equity tier 1 capital to risk-weighted assets	389,441	380,286
Tier 1 capital to risk-weighted assets	389,441	380,286
Tier 1 capital to average assets	$ 389,441	$ 380,286
Total capital to risk-weighted assets, ratio	0.1350	0.1329
Common equity tier 1 capital to risk-weighted assets, ratio	0.1124	0.1233
Tier 1 capital to risk-weighted assets, ratio	0.1124	0.1233
Tier 1 capital to average assets (leverage ratio)	0.1057	0.1010
Minimum Regulatory Capital Requirements
Total capital to risk-weighted assets	$ 248,747	$ 246,812
Common equity tier 1 capital to risk-weighted assets	155,897	138,832
Tier 1 capital to risk-weighted assets	207,863	185,110
Tier 1 capital to average assets	$ 147,326	$ 150,655
Minimum regulatory capital requirements, Total capital to risk-weighted assets, ratio	0.0800	0.0800
Minimum regulatory capital requirements, Common equity tier 1 capital to risk-weighted assets, ratio	4.50%	4.50%
Minimum regulatory capital requirements, Tier 1 capital to risk-weighted assets, ratio	0.0600	0.0600
Minimum regulatory capital requirements, Tier 1 capital to average assets, (leverage ratio)	0.0400	0.0400

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Amount of minimum total risk-based capital required for capital adequacy as defined by regulatory framework.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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