ACQUISITION (Purchase Price and Estimated Fair Values) (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Jan. 02, 2015	Dec. 31, 2014
Business Acquisition [Line Items]
Assets Acquired, Goodwill	$ 91,849		$ 80,599
Cambridge Semiconductor Limited [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents		$ 1,134
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables		1,891
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory		1,409
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets		408
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Receivable		1,093
Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		9,020
Assets Acquired, Goodwill		11,250
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		26,205
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities		1,832
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Taxes Payable		1,090
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities		2,922
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net		23,283
Cambridge Semiconductor Limited [Member] | Developed technology [Member]
Business Acquisition [Line Items]
Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		6,600
Cambridge Semiconductor Limited [Member] | Customer relationships [Member]
Business Acquisition [Line Items]
Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$ 2,420