Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Basis of Presentation (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 28, 2015	Jun. 30, 2016	Jun. 28, 2015	Dec. 31, 2015
New Accounting Pronouncement, Early Adoption [Line Items]
Deferred issuance costs	$ 29,241		$ 29,241		$ 31,800
Decrease to income tax provision	$ (47,606)	$ (33,724)	(89,714)	$ (84,739)
Accounting Standards Update 2016-09 \| New Accounting Pronouncement, Early Adoption, Effect
New Accounting Pronouncement, Early Adoption [Line Items]
Decrease to income tax provision			$ 4,500
Decrease in income tax provision (as a percent)			2.00%
Increase to basic and diluted earnings per share (in dollars per share)			$ 0.02