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Stock-Based Compensation - RSU and PSU Activity (Details) - RSUs/PSUs - $ / shares
12 Months Ended
Dec. 30, 2016
Jan. 01, 2016
Dec. 26, 2014
Number of Shares      
RSUs/PSUs outstanding at beginning of period (shares) 988,542 675,932 325,000
Granted (shares) 427,624 471,767 491,398
Converted (shares) (472,841) (157,933) (140,466)
Cancelled (shares) (11,289) (1,224) 0
RSUs/PSUs outstanding at end of period (shares) 932,036 988,542 675,932
Vested as of end of period (shares) 304,940 249,797 131,667
Weighted Average Grant Date Fair Value      
RSUs/PSUs outstanding at beginning of period (usd per share) $ 30.94 $ 27.29 $ 25.67
Granted (usd per share) 49.91 36.44 28.44
Converted (usd per share) 37.77 32.38 27.44
Cancelled (usd per share) 37.89 29.99 0.00
RSUs/PSUs outstanding at end of period (usd per share) 36.09 30.94 27.29
Vested as of end of period (usd per share) $ 26.49 $ 25.53 $ 25.12