Annual report pursuant to Section 13 and 15(d)

Income Taxes (Reconciliation Of Income Tax Provision) (Details)

v3.6.0.2
Income Taxes (Reconciliation Of Income Tax Provision) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Jan. 02, 2016
Jan. 03, 2015
Income Taxes [Abstract]      
Federal income taxes at statutory rate $ 48,493 $ 49,906 $ 40,479
State income taxes, net of federal tax benefit 689 670 653
Excess tax benefits on equity awards (9,140)    
Qualified production activities deduction (856) (952) (887)
Foreign rate differential (337) (461) (603)
U.S research credit (339) (425) (293)
All other, net 1 (821) (332)
Income taxes $ 38,511 $ 47,917 $ 39,017