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Related Party Transactions (Tables)
3 Months Ended
Oct. 24, 2015
Related Party Transactions [Abstract]  
Schedule of Related Party Transactions
Expenses under these arrangements for the three months ended October 24, 2015 and October 25, 2014 were as follows:

 
For the Three Months Ended
 
October 24, 2015
 
October 25, 2014
 
(Dollars in thousands)
 Real property and equipment leases
$
750

 
$
429

 Subcontractors and materials expense
$
1,092

 
$
502