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Employee Benefit Plans - Stock-Based Compensation (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 30, 2017
Dec. 31, 2016
Dec. 26, 2015
Compensation Related Costs [Abstract]      
Pre-tax share-based compensation expense $ 42,300 $ 58,200 $ 44,600
After-tax share-based compensation expense 23,700 41,400 31,500
Excess tax benefits 0 $ (463) $ 2,199
Liability for cash settlement stock-based compensation awards 800    
Fair value adjustment for cash settlement stock-based compensation awards $ 0    
Weighted-average grant date fair value of stock-based awards granted before forfeitures (in dollars per share) $ 85.43 $ 83.9 $ 70.4
Total unrecognized compensation cost related to non-vested awards $ 82,600    
Weighted-average period of recognition for unrecognized compensation costs on nonvested awards (in years) 2 years    
Total cash received as a result of stock options exercises $ 5,266 $ 11,404 $ 14,870
Stock option exercises tax benefits $ 0 $ 23,392 $ 20,802