GOODWILL AND IDENTIFIABLE INTANGIBLE ASSETS (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 3.5	$ 2.8
Weighted average amortization period for intangible assets	9 years 9 months 18 days