Fair Value Measurements (Tables)

9 Months Ended

Sep. 24, 2017

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 24, 2017
	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	$	425,000	$	425,000	$	—	$	—
Marketable securities	45,726		45,726		—		—
Derivatives	724		—		724		—
Total	$	471,450	$	470,726	$	724	$	—
Liabilities:
Derivatives	$	32,414	$	—	$	32,414	$	—
	December 31, 2016
	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	$	531,519	$	426,266	$	105,253	$	—
Marketable securities	43,638		38,119		5,519		—
Derivatives	29,034		—		29,034		—
Total	$	604,191	$	464,385	$	139,806	$	—
Liabilities:
Derivatives	$	142	$	—	$	142	$	—
	September 25, 2016
	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	$	526,228	$	372,850	$	153,378	$	—
Marketable securities	44,101		39,063		5,038		—
Derivatives	6,606		—		6,606		—
Total	$	576,935	$	411,913	$	165,022	$	—
Liabilities:
Derivatives	$	1,388	$	—	$	1,388	$	—