ACQUISITIONS (Details) (USD $) In Thousands, unless otherwise specified			0 Months Ended	9 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Apr. 02, 2014 Minus - 10 item	Sep. 30, 2014 Minus - 10	Apr. 02, 2014 Minus - 10	Apr. 01, 2014 Minus - 10
Acquisitions
Cash paid at closing			$ 302
Net working capital liability			17
Deferred cash consideration			43
Fair value of contingent consideration				1,100	933
Total purchase price			1,295
Number of discrete measurement periods			7
Intangible assets:
Acquired technology						1,142
Goodwill	404,385	404,302				153
Net assets acquired						$ 1,295
Amortization period				10 years