Fair Value Measurements (Tables)

9 Months Ended

Sep. 28, 2014

Fair Value Disclosures [Abstract]

Summary Of Assets And Liabilities Measured At Fair Value On A Recurring Basis

The following tables present information about the Company’s assets and liabilities measured at fair value on a recurring basis (in thousands):

	September 28, 2014
	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Cash equivalents	$	687,259	$	366,942	$	320,317	$	—
Marketable securities	90,306		32,727		57,579		—
Derivatives	24,908		—		24,908		—
	$	802,473	$	399,669	$	402,804	$	—
Liabilities:
Derivatives	$	441	$	—	$	441	$	—
	December 31, 2013
	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Cash equivalents	$	836,387	$	516,173	$	320,214	$	—
Marketable securities	129,181		30,172		99,009		—
Derivatives	1,932		—		1,932		—
	$	967,500	$	546,345	$	421,155	$	—
Liabilities:
Derivatives	$	3,925	$	—	$	3,925	$	—
	September 29, 2013
	Balance		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Cash equivalents	$	809,067	$	483,515	$	325,552	$	—
Marketable securities	145,511		23,277		122,234		—
Derivatives	1,733		—		1,733		—
	$	956,311	$	506,792	$	449,519	$	—
Liabilities:
Derivatives	$	1,152	$	—	$	1,152	$	—