Quarterly report pursuant to Section 13 or 15(d)

Line Of Credit (Details)

v3.5.0.2
Line Of Credit (Details) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jul. 02, 2016
Jan. 02, 2016
Nov. 01, 2016
Feb. 19, 2016
Feb. 18, 2016
Line of Credit Facility [Line Items]          
Adjusted EBITDA covenant         $ 60,000
Line of Credit [Member]          
Line of Credit Facility [Line Items]          
Credit facility         $ 75,000
Reduction in available borrowing limit $ 4,227 $ 4,153      
Outstanding debt $ 0 $ 0      
Maturity date Apr. 01, 2021        
Amended And Restated Credit Agreement [Member]          
Line of Credit Facility [Line Items]          
Credit facility       $ 125,000  
Adjusted EBITDA covenant       $ 100,000  
Amended And Restated Credit Agreement [Member] | Scenario, Forecast [Member]          
Line of Credit Facility [Line Items]          
Credit facility     $ 75,000