v3.26.1
Revenue - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Aug. 01, 2026
Aug. 01, 2026
Jan. 31, 2026
Disaggregation Of Revenue [Line Items]      
Increase in revenue due to changes in foreign exchange rates $ 0.4 $ 4.0  
Gift Cards [Member]      
Disaggregation Of Revenue [Line Items]      
Current liability for gift cards 2.8 2.8 $ 4.2
STASH Loyalty Program [Member]      
Disaggregation Of Revenue [Line Items]      
Current liability for gift cards 0.8 0.8 $ 1.0
Canada [Member]      
Disaggregation Of Revenue [Line Items]      
Increase in revenue due to changes in foreign exchange rates   0.2  
Decrease in net sales due to change in foreign exchange rates 0.2    
Europe [Member]      
Disaggregation Of Revenue [Line Items]      
Increase in revenue due to changes in foreign exchange rates 0.2 2.8  
Australia [Member]      
Disaggregation Of Revenue [Line Items]      
Increase in revenue due to changes in foreign exchange rates $ 0.4 $ 1.0