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Warranty (Tables)
3 Months Ended
Sep. 03, 2017
Guarantees and Product Warranties [Abstract]  
Reconciliation of Accrued Warranty

A reconciliation of accrued warranty is as follows:

 

     Three-Months Ended  
     September 3, 2017      August 31, 2016  
     (Unaudited)  
     (Dollars in thousands)  

Balance at the beginning of the period

   $ 7,557      $ 7,317  

Accruals for warranties

     1,399        1,848  

Settlements made during the period

     (2,068      (1,548
  

 

 

    

 

 

 

Balance at the end of the period

     6,888        7,617  

Non-current balance

     2,800        2,500  
  

 

 

    

 

 

 

Accrued warranty

   $ 4,088      $ 5,117