v3.25.1
Shareholders' equity - Schedule of Dividends (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
May 06, 2024
May 03, 2025
May 04, 2024
Class of Stock [Line Items]      
Common Stock, Dividends, Per Share, Declared   $ 0.32 $ 0.29
Dividends, Common Stock, Cash   $ 13.4 $ 12.9
Preferred Stock, Dividends Per Share, Declared     $ 13.14
Dividends, Preferred Stock     $ 6.2
Series A Redeemable Convertible Preferred Stock      
Class of Stock [Line Items]      
Dividends, Preferred Stock $ 2.1    
Other Current Liabilities [Member] | Common Stock      
Class of Stock [Line Items]      
Dividends payable   $ 13.4 12.9
Other Current Liabilities [Member] | Series A Redeemable Convertible Preferred Stock      
Class of Stock [Line Items]      
Dividends payable     $ 4.1