Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details)

v3.22.2.2
Stock Based Compensation (Details)
6 Months Ended 12 Months Ended
Jul. 30, 2022
USD ($)
Plan
$ / shares
shares
Jan. 29, 2022
$ / shares
shares
Stock Awards [Abstract]    
Number of employee stock award plans | Plan 3  
Weighted Average Grant Fair Value [Abstract]    
Intrinsic value of stock awards outstanding | $ $ 0  
Intrinsic value of stock awards exercisable | $ $ 0  
Employee Stock Award Plans [Member]    
Number of Shares Subject to Option [Roll Forward]    
Balance (in shares) 85,965  
Granted (in shares) 18,750  
Forfeited (in shares) (17,880)  
Canceled (in shares) (17,306)  
Exercised (in shares) 0  
Balance (in shares) 69,529 85,965
Exercisable (in shares) 30,059  
Weighted Average Exercise Price [Abstract]    
Balance (in dollars per share) | $ / shares $ 13.41  
Granted (in dollars per share) | $ / shares 6.16  
Forfeited (in dollars per share) | $ / shares 6.50  
Canceled (in dollars per share) | $ / shares 15.56  
Exercised (in dollars per share) | $ / shares 0  
Balance (in dollars per share) | $ / shares 11.28 $ 13.41
Exercisable (in dollars per share) | $ / shares $ 18.70  
Weighted Average Remaining Contractual Term [Abstract]    
Weighted average remaining contractual term 8 years 2 months 12 days 7 years 6 months
Granted 9 years 10 months 24 days  
Forfeited 9 years 1 month 6 days  
Exercisable 7 years 1 month 6 days  
Other Share Awards [Abstract]    
Balance (in shares) [1] 90,000  
Granted (in shares) [1] 9,000  
Forfeited (in shares) [1] (56,500)  
Cancelled (in shares) [1] 0  
Exercised (in shares) [1] (9,000)  
Balance (in shares) [1] 33,500 90,000
Exercisable (in shares) [1] 0  
Weighted Average Grant Fair Value [Abstract]    
Balance (in dollars per share) | $ / shares $ 15.39  
Granted (in dollars per share) | $ / shares 4.59  
Forfeited (in dollars per share) | $ / shares 13.79  
Canceled (in dollars per share) | $ / shares 0  
Exercised (in dollars per share) | $ / shares 4.59  
Balance (in dollars per share) | $ / shares 18.08 $ 15.39
Exercisable (in dollars per share) | $ / shares $ 0  
New Plan [Member]    
Stock Awards [Abstract]    
Equity awards authorized for issuance (in shares) 250,000  
Equity awards granted and are outstanding (in shares) 69,259  
Equity awards vested and exercisable (in shares) 30,059  
Shares available for future grants (in shares) 142,596  
[1] Other Share Awards include deferred shares granted to executives and directors.