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Other Accrued Liabilities (Tables)
3 Months Ended
Oct. 28, 2017
Payables and Accruals [Abstract]  
Schedule of Other Accrued Liabilities
Other accrued liabilities consisted of the following (dollars in thousands):
 
October 28, 2017
 
July 29, 2017
Accrued payroll and related taxes
$
26,006

 
$
24,554

Accrued employee benefit and incentive plan costs
12,430

 
42,135

Accrued construction costs
29,316

 
29,942

Other current liabilities
16,339

 
16,972

Total other accrued liabilities
$
84,091

 
$
113,603