STOCKHOLDERS' EQUITY (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
STOCKHOLDERS' EQUITY [Abstract]
Minimum percentage of net profit transfer to general reserve	10.00%
Percentage of accumulative reserve to determine transfer of profit	50.00%
Statutory reserves	$ 35	$ 35
Percentage of withholding tax on distribution of dividend	10.00%