ACQUISITION, Part II (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Jun. 25, 2012
Purchased intangible assets [Line Items]
Preliminary Fair Value		$ 137,600
Customer relationships [Member]
Purchased intangible assets [Line Items]
Preliminary Fair Value		61,100
Estimated Useful Life	12 years
Developed technologies [Member]
Purchased intangible assets [Line Items]
Preliminary Fair Value		58,000
Estimated Useful Life	12 years
Trademarks and tradenames [Member]
Purchased intangible assets [Line Items]
Preliminary Fair Value		15,500
Estimated Useful Life	5 years
Other contractual agreements [Member]
Purchased intangible assets [Line Items]
Preliminary Fair Value		$ 3,000
Estimated Useful Life	2 years