REGULATORY CAPITAL MATTERS (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) item	Dec. 31, 2020 USD ($)
REGULATORY CAPITAL MATTERS
Capital injection	$ 2,900	$ 10,000
Capital conservation buffer	2.50%
Common Equity Tier 1 capital ratio including capital conservation buffer (as a percent)	7.00%
Tier 1 capital ratio including capital conservation buffer (as a percent)	8.50%
Total capital ratio including capital conservation buffer (as a percent0	10.50%
Number of conditions or events to be performed | item	0
Common Equity Tier 1 (CET 1) to risk-weighted assets
Actual Amount	$ 188,777	$ 131,507
Actual Ratio (as a percent)	10.54%	9.96%
Tier 1 capital to risk-weighted assets
Actual Amount	$ 188,777	$ 131,507
Actual Ratio (as a percent)	10.54	9.96
Total capital to risk-weighted assets
Actual Amount	$ 242,388	$ 168,957
Actual Ratio (as a percent)	13.54	12.80
Tier 1 capital to average assets
Actual Amount	$ 188,777	$ 131,507
Actual Ratio (as a percent)	9.31	7.45
Bank
Common Equity Tier 1 (CET 1) to risk-weighted assets
Actual Amount	$ 203,164	$ 133,963
Actual Ratio (as a percent)	11.40%	10.22%
Required for Capital Adequacy Purposes Amount	$ 80,209	$ 58,995
Required for Capital Adequacy Purposes Ratio (as a percent)	4.50%	4.50%
To be Well Capitalized Under Prompt Corrective Action Regulations Amount	$ 115,858	$ 85,215
To be Well Capitalized Under Prompt Corrective Action Regulations Ratio (as a percent)	6.50%	6.50%
Tier 1 capital to risk-weighted assets
Actual Amount	$ 203,164	$ 133,963
Actual Ratio (as a percent)	11.40	10.22
Required for Capital Adequacy Purposes Amount	$ 106,945	$ 78,660
Required for Capital Adequacy Purposes Amount (as a percent)	6.0	6.0
To be Well Capitalized Under Prompt Corrective Action Regulations Amount	$ 142,594	$ 104,880
To be Well Capitalized Under Prompt Corrective Action Regulations Ratio (as a percent)	8.0	8.0
Total capital to risk-weighted assets
Actual Amount	$ 217,215	$ 146,853
Actual Ratio (as a percent)	12.19	11.20
Required for Capital Adequacy Purposes Amount	$ 142,594	$ 104,880
Required for Capital Adequacy Purposes Ratio (as a percent)	8.0	8.0
To be Well Capitalized Under Prompt Corrective Action Regulations Amount	$ 178,242	$ 131,100
To be Well Capitalized Under Prompt Corrective Action Regulations Ratio (as a percent)	10.0	10.0
Tier 1 capital to average assets
Actual Amount	$ 203,164	$ 133,963
Actual Ratio (as a percent)	10.05	7.62
Required for Capital Adequacy Purposes Amount	$ 80,887	$ 70,301
Required for Capital Adequacy Purposes Ratio (as a percent)	4.0	4.0
To be Well Capitalized Under Prompt Corrective Action Regulations Amount	$ 101,108	$ 87,877
Tier One Leverage Capital Required to be Well Capitalized to Average Assets	5.0	5.0