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Retirement Plan (Tables)
3 Months Ended
Sep. 27, 2018
Retirement Benefits [Abstract]  
Schedule of Net Periodic Benefit Cost

of service. The components of net periodic benefit cost are as follows:

 

     For the Quarter Ended  
     September 27,
2018
     September 28,
2017
 

Service cost

   $ 152      $ 152  

Interest cost

     224        213  

Amortization of prior service cost

     239        239  

Amortization of loss

     24        40  
  

 

 

    

 

 

 

Net periodic benefit cost

   $ 639      $ 644