OTHER OPERATING EXPENSES (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Other operating expenses
Professional and legal fees	$ 1,124	$ 1,114
Telephone	280	284
Advertising	359	311
Amortization of intangible assets	229	180
Other operating expenses	2,902	3,019
Total other operating expenses	$ 4,894	$ 4,908