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Leases (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 31, 2022
Aug. 01, 2021
Jul. 31, 2022
Aug. 01, 2021
Jan. 30, 2022
Leases (Details) [Line Items]          
Operating Lease, Lease Income $ 34,000 $ 150,000 $ 381,000 $ 296,000  
Operating Lease, Weighted Average Discount Rate, Percent 3.02%   3.02%    
Operating Lease, Weighted Average Remaining Lease Term 7 years 10 months 24 days   7 years 10 months 24 days    
Lessee, Operating Lease, Term of Contract         10 years
Operating Lease, Payments $ 2,389,000 $ 1,954,000 $ 5,224,000 $ 3,936,000  
Minimum [Member]          
Leases (Details) [Line Items]          
Operating Lease, Payments     $ 23,700,000    
London Interbank Offered Rate (LIBOR) [Member]          
Leases (Details) [Line Items]          
Operating Leases of Lessee, Contingent Rentals, Basis Spread on Variable Rate     1.50%