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Other Accrued Liabilities (Tables)
12 Months Ended
Jan. 26, 2019
Payables and Accruals [Abstract]  
Schedule of Other Accrued Liabilities
Other accrued liabilities consisted of the following (dollars in thousands):
 
January 26, 2019
 
January 27, 2018
Accrued payroll and related taxes
$
25,591

 
$
23,010

Accrued employee benefit and incentive plan costs
25,482

 
16,097

Accrued construction costs
36,449

 
24,582

Other current liabilities
16,552

 
15,968

Total other accrued liabilities
$
104,074

 
$
79,657