COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Operating Leases
Total	$ 7,694		$ 7,694
2015	2,033		2,033
2016	4,044		4,044
2017	1,357		1,357
2018	260		260
More than five years	0		0
Capital Leases
Total	140		140
2015	22		22
2016	43		43
2017	43		43
2018	32		32
More than five years	0		0
Total
Total	7,834		7,834
2015	2,055		2,055
2016	4,087		4,087
2017	1,400		1,400
2018	292		292
More than five years	0		0
Rent expense	$ 1,300	$ 600	$ 2,500	$ 800