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Share-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 04, 2015
Jun. 28, 2014
Jul. 04, 2015
Jun. 28, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]        
Share-based Compensation $ 807 $ 936 $ 1,491 $ 1,803
Excess Tax Benefit from Share-based Compensation, Operating Activities   (117) 0 (225)
Manager Share Appreciation Plan Compensation (100)   (400)  
Manager Share Appreciation Plan, Liabilities $ 100 $ 100 $ 100 $ 100