Quarterly report pursuant to Section 13 or 15(d)

Stock-based compensation - Assumptions to Estimate Fair Value of Stock Options (Details)

v3.23.3
Stock-based compensation - Assumptions to Estimate Fair Value of Stock Options (Details) - Employee Stock Option [Member]
9 Months Ended
Oct. 28, 2023
Oct. 29, 2022
Weighted-average assumptions to estimate fair value    
Volatility rate (as a percent) 45.00% 49.00%
Average risk-free interest rate (as a percent) 3.80% 2.40%
Average expected life 3 years 4 months 24 days 3 years 4 months 24 days
Dividend yield (as a percent) 0.00% 0.00%