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Stock-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 03, 2016
Mar. 29, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock-based compensation $ 565 $ 341
Unrecognized Stock-Based Compensation Expense, Non-vested Shares $ 5,800  
Weighted Average Remaining Vesting Period, Non-Vested Shares 2 years 10 months  
Expected Stock-Based Compensation, Remainder of Fiscal Year $ 1,500  
Officer [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock Issued During Period, Shares, Restricted Stock Award, Gross 319,000  
Share-based Compensation Arrangement by Share-based Payment Award, Annual Vesting Percentage 25.00%  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period 4 years