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Income taxes - Schedule of Reconciliation of Statutory Tax Rate to Effective Tax Rate (Details)
9 Months Ended
Nov. 02, 2024
Oct. 28, 2023
Income Tax Disclosure [Abstract]    
Estimated annual effective tax rate before discrete items 16.60% 19.10%
Discrete items recognized (48.40%) (5.70%)
Effective tax rate recognized in statements of operations (31.80%) 13.40%