FAIR VALUE - NON-RECURRING LEVEL 3 MEASUREMENTS (Details) - Fair Value, Inputs, Level 3 - Nonrecurring basis - Sale comparison approach $ in Thousands	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Collateral Dependent Loans | Residential Real Estate | Residential Real Estate - Owner Occupied
Fair value inputs quantitative information
Fair Value	$ 1,626	$ 3,860
Collateral Dependent Loans | Residential Real Estate | Residential Real Estate - Owner Occupied | Comparability Adjustment | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0	0
Collateral Dependent Loans | Residential Real Estate | Residential Real Estate - Owner Occupied | Comparability Adjustment | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.51	0.51
Collateral Dependent Loans | Residential Real Estate | Residential Real Estate - Owner Occupied | Comparability Adjustment | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.10	0.08
Collateral Dependent Loans | Residential Real Estate | Home equity
Fair value inputs quantitative information
Fair Value	$ 378	$ 395
Collateral Dependent Loans | Residential Real Estate | Home equity | Comparability Adjustment | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.02	0.02
Collateral Dependent Loans | Residential Real Estate | Home equity | Comparability Adjustment | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.04	0.06
Collateral Dependent Loans | Residential Real Estate | Home equity | Comparability Adjustment | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.03	0.05
Collateral Dependent Loans | Commercial Real Estate
Fair value inputs quantitative information
Fair Value	$ 2,841	$ 4,107
Collateral Dependent Loans | Commercial Real Estate | Comparability Adjustment | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.12	0.07
Collateral Dependent Loans | Commercial Real Estate | Comparability Adjustment | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.13	0.31
Collateral Dependent Loans | Commercial Real Estate | Comparability Adjustment | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.12	0.26
Other Real Estate Owned | Commercial Real Estate
Fair value inputs quantitative information
Fair Value	$ 1,792	$ 2,003
Other Real Estate Owned | Commercial Real Estate | Comparability Adjustment
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.33	0.26
Other Real Estate Owned | Commercial Real Estate | Comparability Adjustment | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.33	0.26