FAIR VALUE - NON-RECURRING LEVEL 3 MEASUREMENTS (Details) - Fair Value, Inputs, Level 3 - Nonrecurring basis	Sep. 30, 2019 USD ($) item	Dec. 31, 2018 USD ($)
Consumer Loans Held For Sale | Sale comparison approach
Fair value inputs quantitative information
Fair Value		$ 1,249,000
Consumer Loans Held For Sale | Comparability Adjustment | Sale comparison approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.06
Consumer Loans Held For Sale | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.06
Impaired Loans | Residential Real Estate - Owner Occupied | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 3,716,000	$ 4,708,000
Impaired Loans | Residential Real Estate - Owner Occupied | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.00	0.00
Impaired Loans | Residential Real Estate - Owner Occupied | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.62	0.67
Impaired Loans | Residential Real Estate - Owner Occupied | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.12	0.09
Impaired Loans | Residential Real Estate - Non Owner Occupied | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 16,000	$ 1,007,000
Impaired Loans | Residential Real Estate - Non Owner Occupied | Comparability Adjustment | Sale comparison approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.05
Impaired Loans | Residential Real Estate - Non Owner Occupied | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.00
Impaired Loans | Residential Real Estate - Non Owner Occupied | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.05	0.27
Impaired Loans | Residential Real Estate - Non Owner Occupied | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.15
Impaired Loans | Commercial Real Estate | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 3,750,000	$ 123,000
Impaired Loans | Commercial Real Estate | Income approach
Fair value inputs quantitative information
Fair Value		$ 1,132,000
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Sale comparison approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.21
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.01
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.10
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.04	0.21
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Income approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.17
Impaired Loans | Commercial Real Estate | Comparability Adjustment | Income approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.17
Impaired Loans | Commercial & industrial | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 339,000	$ 609,000
Impaired Loans | Commercial & industrial | Comparability Adjustment | Sale comparison approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.03
Impaired Loans | Commercial & industrial | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.03
Impaired Loans | Commercial & industrial | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.04
Impaired Loans | Commercial & industrial | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.03	0.03
Impaired Loans | Home equity lines of credit | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 470,000	$ 356,000
Impaired Loans | Home equity lines of credit | Comparability Adjustment | Sale comparison approach
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.02
Impaired Loans | Home equity lines of credit | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.00
Impaired Loans | Home equity lines of credit | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage		0.22
Impaired Loans | Home equity lines of credit | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.02	0.08
Premises | Sale comparison approach
Fair value inputs quantitative information
Fair Value	$ 1,471,000	$ 1,694,000
Premises | Comparability Adjustment | Sale comparison approach | Minimum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.36	0.27
Premises | Comparability Adjustment | Sale comparison approach | Maximum
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.76	0.72
Premises | Comparability Adjustment | Sale comparison approach | Weighted Average
Fair value inputs quantitative information
Adjustments determined by management for difference percentage	0.48	0.40