Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Details)

v3.6.0.2
Stock-Based Compensation (Details) - $ / shares
shares in Thousands
12 Months Ended
Dec. 31, 2016
Jan. 02, 2016
Dec. 27, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Nonvested Beginning balance Number of shares 164 191 176
Granted, Number of shares 45 70 103
Vested, Number of shares (100) (88) (87)
Forfeitures, Number of shares (5) (9) (1)
Nonvested Ending balance Number of shares 104 164 191
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Nonvested Beginning balance, Weighted average grant-date fair value $ 33.54 $ 34.81 $ 32.13
Granted, Weighted average grant-date fair value 33.22 29.89 35.79
Vested, Weighted average grant-date fair value 34.63 33.19 30.60
Forfeitures, Weighted average grant-date fair value 33.10 34.06 25.41
Nonvested Ending balance, Weighted average grant-date fair value $ 32.42 $ 33.54 $ 34.81