STOCK BASED COMPENSATION PLANS (Detail Textuals 1) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted	47,393
Stock option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 13
Unrecognized compensation cost related to unvested stock options	$ 296
Cost is expected to be recognized period	2 years 10 months 24 days
Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 536	$ 413
Number of restricted stock awards granted	77,682
Unrecognized compensation cost related to non-vested RSAs	$ 7,000
Cost is expected to be recognized period	3 years 8 months 12 days
Restricted stock | Time-vested RSAs vest ratably over five years
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock awards granted	39,750
Vesting period (in years)	5 years
Restricted stock | Time-vested RSAs vest ratably over three years
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock awards granted	12,815
Vesting period (in years)	3 years
Restricted stock | Performance-based RSAs vest
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock awards granted	25,117
Vesting period (in years)	2 years
Directors | Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)	1 year
Deferred compensation expense	$ 135	128
LTI Plan | Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 101	$ 69
Number of restricted stock awards granted	21,693
Unrecognized compensation cost related to non-vested RSAs	$ 1,600
Cost is expected to be recognized period	3 years 8 months 12 days
LTI Plan | Restricted stock units | Time-vested RSAs vest ratably over five years
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock awards granted	12,522
Vesting period (in years)	5 years
LTI Plan | Restricted stock units | Time-vested RSAs vest ratably over three years
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of restricted stock awards granted	9,171
Vesting period (in years)	3 years
LTI Plan | NEOs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted	47,393
Vesting period (in years)	3 years
Weighted-average grant-date fair value	$ 6.52
Method used	Black-Scholes option-pricing model
Dividend yield	2.80%
Expected volatility rate	27.53%
Risk-free interest rate	2.67%
Expected option life	6 years 6 months