SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Accounts Receivable) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Allowance for Doubtful Accounts Receivable [Roll Forward]
Beginning balance	$ 108	$ 20	$ 87	$ 20
Additions	49	0	70	0
Deductions	0	0	0	0
Ending balance	$ 157	$ 20	$ 157	$ 20
Accounts receivable, general payment terms			30 days