XML 132 R112.htm IDEA: XBRL DOCUMENT v3.3.1.900
Stock based Compensation Expense Allocation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 28, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock-based compensation $ 40,122 $ 31,035 $ 24,542
Provision for income taxes (14,225) (11,006) (8,658)
Stock-based compensation, net of income taxes 25,897 20,029 15,884
Cost of revenue (excluding amortization of intangible assets)      
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock-based compensation 6,511 5,382 5,381
Selling, general and administrative      
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock-based compensation $ 33,611 $ 25,653 $ 19,161