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Income Taxes - Schedule of Gross Unrecognized Tax Benefits (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 26, 2020
Dec. 28, 2019
Dec. 29, 2018
Income Tax Disclosure [Abstract]      
Balance beginning of year $ 101,251 $ 118,287 $ 130,798
Additions based on tax positions related to prior years 10,480 398 1,138
Reductions based on tax positions related to prior years (4,169) (6,556) (5,340)
Additions based on tax positions related to current period 16,859 13,806 19,368
Reductions related to settlements with tax authorities (935) (218) (527)
Expiration of statute of limitations (38,501) (24,466) (27,150)
Balance at end of year $ 84,985 $ 101,251 $ 118,287