XML 82 R68.htm IDEA: XBRL DOCUMENT v3.10.0.1
Accrued Liabilities - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Thousands
Aug. 25, 2018
Aug. 26, 2017
Current liabilities:    
Payroll and benefit related $ 41,034 $ 40,857
Bonuses 19,308 11,180
Insurance related 29,407 29,318
Environmental related 9,321 9,126
Asset retirement obligations 0 559
Other 25,155 21,196
Total current liabilities 124,225 112,236
Long-term liabilities:    
Benefit related 27,613 31,037
Environmental related 16,165 16,293
Asset retirement obligations 13,668 12,841
Insurance related 48,442 46,565
Total long-term liabilities 105,888 106,736
Total accrued liabilities $ 230,113 $ 218,972