Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details) - Schedule of stock option activity

v3.21.2
Stockholders' Equity (Details) - Schedule of stock option activity - Stock Options [Member]
6 Months Ended
Aug. 01, 2021
USD ($)
$ / shares
shares
Aug. 02, 2020
USD ($)
$ / shares
shares
Stockholders' Equity (Details) - Schedule of stock option activity [Line Items]    
Number of options, Outstanding, Beginning balance 495,366 495,366
Weighted average exercise price, Outstanding, Beginning balance (in Dollars per share) | $ / shares $ 38.10 $ 38.10
Weighted average remaining contractual life (in years), Outstanding, Beginning balance 3 years 4 months 6 days 2 years 4 months 2 days
Average intrinsic value, Outstanding, Beginning balance (in Dollars) | $
Number of options, Granted  
Weighted average exercise price, Granted (in Dollars per share) | $ / shares  
Number of options, Canceled and forfeited  
Weighted average exercise price, Canceled and forfeited (in Dollars per share) | $ / shares  
Number of options, Exercised  
Number of options, Expired and canceled  
Number of options, Outstanding, Ending balance 495,366 495,366
Weighted average exercise price, Outstanding, Ending balance (in Dollars per share) | $ / shares $ 38.10 $ 38.10
Weighted average remaining contractual life (in years), Outstanding, Ending balance 2 years 10 months 6 days 3 years 10 months 2 days
Average intrinsic value, Outstanding, Ending balance (in Dollars) | $ $ 35.32
Number of options, Exercisable at the end of the period
Weighted average exercise price, Exercisable at the end of the period
Weighted average remaining contractual life (in years), Exercisable at the end of the period
Average intrinsic value, Exercisable at the end of the period