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Other Accrued Liabilities (Tables)
9 Months Ended
Apr. 29, 2017
Payables and Accruals [Abstract]  
Schedule of Other Accrued Liabilities
Other accrued liabilities consisted of the following (dollars in thousands):
 
April 29, 2017
 
July 30, 2016
Accrued payroll and related taxes
$
23,293

 
$
23,908

Accrued employee benefit and incentive plan costs
33,873

 
40,943

Accrued construction costs
26,931

 
41,123

Other current liabilities
15,234

 
16,328

Total other accrued liabilities
$
99,331

 
$
122,302