STOCK-BASED COMPENSATION (Details 3) - USD ($)	12 Months Ended
	Dec. 31, 2018		Dec. 31, 2017
Shares Available for Grant
Beginning balance	126,942		161,382
Adoption of 2017/2018 SIP	500,000		100,000
Restricted stock awards	(79,153)		(97,440)
Granted	(50,000)		(40,500)
Forfeited	10,000	[1]	3,500
Exercised
Ending balance	507,789		126,942
Number of Shares
Beginning balance	137,125		118,300
Adoption of 2017/2018 SIP
Restricted stock awards
Granted	50,000		40,500
Forfeited	(11,000)	[1]	(3,500)
Exercised	(3,000)		(18,175)
Ending balance	173,125		137,125
Weighted Average Exercise Price
Beginning balance	$ 15.43		$ 16.59
Adoption of 2017/2018 SIP
Restricted stock awards
Granted	14.00		16.84
Forfeited	20.27	[1]	12.57
Exercised	32.60		31.26
Ending balance	$ 14.41		$ 15.43
Weighted Average Remaining Contractual Life
Beginning balance	8 years 9 months 18 days		9 years 29 days
Ending balance	7 years 6 months 7 days		8 years 9 months 18 days
Aggregate Intrinsic Value
Beginning balance	$ 6,688		$ 0
Ending balance	$ 0		$ 6,688

[1] Includes 1,000 options that were issued pursuant to the Company's 2002 Plan and are not available for future issuance.