STOCK PLANS, Restricted Stock (Details) - Restricted Stock [Member]	3 Months Ended	6 Months Ended
	Jun. 30, 2019 USD ($) $ / shares shares	Jun. 30, 2019 USD ($) $ / shares shares
Non-vested restricted stock awards, number of shares [Roll Forward]
Outstanding at beginning of period (in shares) | shares	126,731	118,391
Granted (in shares) | shares	0	42,262
Cancelled/Forfeited (in shares) | shares	(1,969)	(1,969)
Exercised/Released/Vested (in shares) | shares	0	(33,922)
Outstanding at end of period (in shares) | shares	124,762	124,762
Non-vested restricted stock awards, weighted average grant-date fair value [Roll Forward]
Outstanding at beginning of period (in dollars per share) | $ / shares	$ 10.19	$ 8.94
Granted (in dollars per share) | $ / shares	0	10.86
Cancelled/Forfeited (in dollars per share) | $ / shares	11.10	11.10
Exercised/Released/Vested (in dollars per share) | $ / shares	0	6.64
Outstanding at end of period (in dollars per share) | $ / shares	$ 10.18	$ 10.18
Non-vested restricted stock awards, additional disclosures [Abstract]
Outstanding, aggregate intrinsic value | $	$ 1,434,763	$ 1,434,763
Outstanding, weighted average remaining contractual term	2 years 11 months 8 days	2 years 11 months 8 days
Unrecognized compensation related to restricted stock | $	$ 778,000	$ 778,000
Unrecognized compensation cost, period for recognition		2 years 11 months 8 days
Recognized compensation cost | $	$ 81,000	$ 150,000