EMPLOYEE BENEFIT PLANS, Directors' Deferred Compensation Plan (Details) - Director [Member] - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Deferred compensation liability	$ 940,000	$ 958,000
Deferred interest expense	$ 15,000	$ 22,000	$ 20,000