XML 68 R56.htm IDEA: XBRL DOCUMENT v3.10.0.1
Other Current Assets and Other Assets - Current (Details) - USD ($)
$ in Thousands
Jul. 28, 2018
Jan. 27, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid expenses $ 17,187 $ 13,167
Insurance recoveries/receivables for accrued insurance claims 214 13,701
Receivables on equipment sales 1,039 31
Deposits and other current assets, including restricted cash 12,676 12,811
Total other current assets $ 31,116 $ 39,710