XML 36 R26.htm IDEA: XBRL DOCUMENT v3.22.2.2
Note 3 - Leases (Details Textual) - USD ($)
$ in Thousands
6 Months Ended
Jul. 30, 2022
Jul. 31, 2021
Operating Lease, Weighted Average Remaining Lease Term (Year) 4 years 3 months 18 days 4 years 7 months 6 days
Operating Lease, Weighted Average Discount Rate, Percent 5.70% 6.00%
Operating Lease, Impairment Loss $ 0 $ 0
Lessee, Operating Lease, Lease Not yet Commenced, Amount $ 2,400  
Minimum [Member]    
Lessee, Operating Lease, Term of Contract (Year) 5 years  
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract (Year) 1 year  
Maximum [Member]    
Lessee, Operating Lease, Term of Contract (Year) 10 years  
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract (Year) 10 years