v3.26.1
Goodwill and intangibles - Schedule of Future Amortization (Details) - USD ($)
$ in Millions
Jan. 31, 2026
Feb. 01, 2025
Intangible assets amortization    
Fiscal 2027 $ 0.5  
Fiscal 2028 0.5  
Fiscal 2029 0.5  
Fiscal 2030 0.4  
Fiscal 2031 0.4  
Thereafter 0.1  
Net carrying amount $ 2.4 $ 2.8