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Income Taxes (Components of Income Before Provision - Table) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 27, 2015
Dec. 28, 2014
Dec. 31, 2013
Income Tax Disclosure [Abstract]      
Domestic $ 146,331 $ 124,157 $ 112,674
Foreign 24,523 (4,187) 59,686
Income before provision (benefit) for income taxes $ 170,854 $ 119,970 $ 172,360