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Cash and Equivalents and Restricted Cash (Tables)
9 Months Ended
Oct. 27, 2018
Cash and Cash Equivalents [Abstract]  
Schedule of Cash and Cash Equivalents
Amounts of cash and equivalents and restricted cash reported in the condensed consolidated statement of cash flows consisted of the following (dollars in thousands):
 
October 27, 2018
 
January 27, 2018
Cash and equivalents
$
21,513

 
$
84,029

Restricted cash included in:
 
 
 
Other current assets
1,556

 
900

Other assets (long-term)
5,253

 
5,253

Total cash and equivalents and restricted cash
$
28,322

 
$
90,182

Schedule of Restricted Cash and Cash Equivalents
Amounts of cash and equivalents and restricted cash reported in the condensed consolidated statement of cash flows consisted of the following (dollars in thousands):
 
October 27, 2018
 
January 27, 2018
Cash and equivalents
$
21,513

 
$
84,029

Restricted cash included in:
 
 
 
Other current assets
1,556

 
900

Other assets (long-term)
5,253

 
5,253

Total cash and equivalents and restricted cash
$
28,322

 
$
90,182