REGULATORY MATTERS - Comparison of the Company's and Bank's Actual Capital Amounts and Ratios to Required Capital Amounts and Ratios (Details) $ in Thousands	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Total capital to risk-weighted assets:
Actual, Amount	$ 358,702	$ 297,370
Actual, Ratio	0.1437	0.1451
Minimum Required for Capital Adequacy Purposes, Amount	$ 199,687	$ 163,986
Minimum Required for Capital Adequacy Purposes, Ratio	0.0800	0.0800
Minimum Required Under Basel III (Including Buffer), Amount	$ 262,089	$ 215,232
Minimum Required Under Basel III (Including Buffer), Ratio	0.1050	0.1050
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 249,608	$ 204,983
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.1000	0.1000
Tier 1 capital to risk-weighted assets:
Actual, Amount	$ 292,966	$ 271,696
Actual, Ratio	0.1174	0.1325
Minimum Required for Capital Adequacy Purposes, Amount	$ 149,765	$ 122,990
Minimum Required for Capital Adequacy Purposes, Ratio	0.0600	0.0600
Minimum Required Under Basel III (Including Buffer), Amount	$ 212,167	$ 174,235
Minimum Required Under Basel III (Including Buffer), Ratio	0.0850	0.0850
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 149,765	$ 122,990
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.0600	0.0600
Tier 1 capital to average assets:
Actual, Amount	$ 292,966	$ 271,696
Actual, Ratio	0.0877	0.0918
Minimum Required for Capital Adequacy Purposes, Amount	$ 133,614	$ 118,369
Minimum Required for Capital Adequacy Purposes, Ratio	0.0400	0.0400
Minimum Required Under Basel III (Including Buffer), Amount	$ 133,614	$ 118,369
Minimum Required Under Basel III (Including Buffer), Ratio	0.0400	0.0400
Common equity tier 1 capital to risk-weighted assets:
Actual, Amount	$ 285,749	$ 261,386
Actual, Ratio	0.1145	0.1275
Minimum Required for Capital Adequacy Purposes, Amount	$ 112,324	$ 92,242
Minimum Required for Capital Adequacy Purposes, Ratio	4.50%	4.50%
Minimum Required Under Basel III (Including Buffer), Amount	$ 174,726	$ 143,488
Minimum Required Under Basel III (Including Buffer), Ratio	7.00%	7.00%
Bank
Total capital to risk-weighted assets:
Actual, Amount	$ 361,125	$ 311,335
Actual, Ratio	0.1448	0.1519
Minimum Required for Capital Adequacy Purposes, Amount	$ 199,570	$ 163,936
Minimum Required for Capital Adequacy Purposes, Ratio	0.0800	0.0800
Minimum Required Under Basel III (Including Buffer), Amount	$ 261,936	$ 215,166
Minimum Required Under Basel III (Including Buffer), Ratio	0.1050	0.1050
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 249,463	$ 204,920
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.1000	0.1000
Tier 1 capital to risk-weighted assets:
Actual, Amount	$ 329,933	$ 285,661
Actual, Ratio	0.1323	0.1394
Minimum Required for Capital Adequacy Purposes, Amount	$ 149,678	$ 122,952
Minimum Required for Capital Adequacy Purposes, Ratio	0.0600	0.0600
Minimum Required Under Basel III (Including Buffer), Amount	$ 212,044	$ 174,182
Minimum Required Under Basel III (Including Buffer), Ratio	0.0850	0.0850
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 199,570	$ 163,936
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.0800	0.0800
Tier 1 capital to average assets:
Actual, Amount	$ 329,933	$ 285,661
Actual, Ratio	0.0989	0.0966
Minimum Required for Capital Adequacy Purposes, Amount	$ 133,375	$ 118,345
Minimum Required for Capital Adequacy Purposes, Ratio	0.0400	0.0400
Minimum Required Under Basel III (Including Buffer), Amount	$ 133,375	$ 118,345
Minimum Required Under Basel III (Including Buffer), Ratio	0.0400	0.0400
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 166,718	$ 147,931
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.0500	0.0500
Common equity tier 1 capital to risk-weighted assets:
Actual, Amount	$ 329,933	$ 285,661
Actual, Ratio	0.1323	0.1394
Minimum Required for Capital Adequacy Purposes, Amount	$ 112,258	$ 92,214
Minimum Required for Capital Adequacy Purposes, Ratio	4.50%	4.50%
Minimum Required Under Basel III (Including Buffer), Amount	$ 174,624	$ 143,444
Minimum Required Under Basel III (Including Buffer), Ratio	7.00%	7.00%
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 162,151	$ 133,198
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	6.50%	6.50%