v3.26.1
Warranty reserve (Tables)
 3 Months Ended
May 02, 2026
Other Liabilities Disclosure [Abstract]  
Schedule of Warranty Reserve for Diamond and Gemstone Guarantee The warranty reserve for diamond and gemstone guarantees, included in accrued expenses and other current liabilities and other liabilities - non-current, is as follows:
13 weeks ended
(in millions)May 2, 2026May 3, 2025
Warranty reserve, beginning of period$34.2 $39.0 
Warranty expense (credit)2.0 (0.6)
Utilized (1)
(2.0)(2.2)
Warranty reserve, end of period
$34.2 $36.2 
(1)     Includes impact of foreign exchange translation.
(in millions)May 2, 2026January 31, 2026May 3, 2025
Disclosed as:
Accrued expenses and other current liabilities$8.8 $8.8 $9.5 
Other liabilities - non-current25.4 25.4 26.7 
Total warranty reserve
$34.2 $34.2 $36.2