GOODWILL AND INTANGIBLE ASSETS (Details 3) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets, Net, Amortization Expense, Rolling Maturity [Abstract]
2015 (from July 1, 2015 to December 31, 2015)	$ 10,852
2016	14,870
2017	10,586
2018	6,817
2019	5,154
Thereafter	7,516
Total	55,795	$ 29,605
Non-cash gain on fair value adjustment to contingent consideration	$ 1,200
Minimum
Finite-Lived Intangible Assets, Net, Amortization Expense, Rolling Maturity [Abstract]
Amortization period of intangible assets	2 years
Maximum
Finite-Lived Intangible Assets, Net, Amortization Expense, Rolling Maturity [Abstract]
Amortization period of intangible assets	10 years