XML 44 R35.htm IDEA: XBRL DOCUMENT v3.22.2.2
Restricted Cash (Details) - USD ($)
$ in Thousands
Oct. 29, 2022
Jan. 29, 2022
Oct. 30, 2021
Jan. 30, 2021
Restricted Cash and Cash Equivalents [Abstract]        
Restricted cash, current asset $ 1,158 $ 1,158 $ 1,158  
Cash Equivalents and Restricted Cash [Abstract]        
Cash and cash equivalents 769 1,218 1,754  
Restricted cash 2,759 3,605 3,890  
Total cash, cash equivalents and restricted cash 3,528 $ 4,823 $ 5,644 $ 6,555
Rabbi Trust [Member]        
Restricted Cash and Cash Equivalents [Abstract]        
Restricted cash, current asset 1,200      
Restricted cash, long-term asset 1,600      
Cash Equivalents and Restricted Cash [Abstract]        
Restricted cash $ 2,800