v3.26.1
Segment Information - Schedule of Segment Information (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Aug. 01, 2026
May 02, 2026
Aug. 02, 2025
May 03, 2025
Aug. 01, 2026
Aug. 02, 2025
Jan. 31, 2026
Segment Reporting [Line Items]              
Net sales $ 790.2   $ 972.2   $ 1,625.5 $ 1,704.6  
Cost of sales 445.2   689.1   940.2 1,168.7  
Gross profit 345.0   283.1   685.3 535.9  
Selling, general and administrative expenses: 187.1   218.8   388.7 446.9  
Store related 149.9   184.6   315.2 376.5  
Other 37.2   34.2   73.5 70.4  
Asset impairments (2.3)   (2.1)   (6.9) 33.4  
Operating income (loss) 160.2   66.4   303.5 55.6  
Interest income, net (77.1)   (79.6)   (160.8) (136.5)  
Gain on derivative asset, net (166.3)   0.0   (434.7) 0.0  
Loss on digital assets and related receivables 75.0       73.9    
Unrealized gain on equity investment (72.1)   0.0   (72.1) 0.0  
Other income, net (19.5)   0.0   (29.4) (2.2)  
Unrealized gain on digital assets     (28.6)     (28.6)  
Income before income taxes 420.2   174.6   926.6 222.9  
Income tax expense 121.5   6.0   238.3 9.5  
Net income 298.7 $ 389.6 168.6 $ 44.8 688.3 213.4  
Property and equipment, net 50.1   52.3   50.1 52.3 $ 48.3
Capital expenditures 1.7   4.1   6.2 7.0  
United States              
Segment Reporting [Line Items]              
Net sales 608.2   724.6   1,259.3 1,262.1  
Cost of sales 325.1   509.3   693.9 852.9  
Gross profit 283.1   215.3   565.4 409.2  
Selling, general and administrative expenses: 129.9   151.6   267.6 311.9  
Store related 104.2   129.2   216.4 260.8  
Other 25.7   22.4   51.2 51.1  
Asset impairments 0.0   0.0   0.0 0.0  
Operating income (loss) 153.2   63.7   297.8 97.3  
Property and equipment, net 34.1   35.8   34.1 35.8  
Capital expenditures 0.0   2.6   3.4 3.8  
Canada              
Segment Reporting [Line Items]              
Net sales           38.2  
Cost of sales           28.2  
Gross profit           10.0  
Selling, general and administrative expenses:           13.9  
Store related           11.3  
Other           2.6  
Asset impairments           18.3  
Operating income (loss)           (22.2)  
Property and equipment, net     0.0     0.0  
Capital expenditures           0.1  
Australia              
Segment Reporting [Line Items]              
Net sales 120.9   140.9   220.5 222.8  
Cost of sales 76.8   99.1   142.1 154.1  
Gross profit 44.1   41.8   78.4 68.7  
Selling, general and administrative expenses: 35.9   35.8   69.9 68.1  
Store related 28.3   28.6   55.1 55.2  
Other 7.6   7.2   14.8 12.9  
Asset impairments 0.1   0.0   0.4 0.0  
Operating income (loss) 8.1   6.0   8.1 0.6  
Property and equipment, net 16.0   16.5   16.0 16.5  
Capital expenditures 1.7   1.5   2.8 2.5  
Europe              
Segment Reporting [Line Items]              
Net sales 61.1   106.7   145.7 181.5  
Cost of sales 43.3   80.7   104.2 133.5  
Gross profit 17.8   26.0   41.5 48.0  
Selling, general and administrative expenses: 21.3   31.4   51.2 53.0  
Store related 17.4   26.8   43.7 49.2  
Other 3.9   4.6   7.5 3.8  
Asset impairments (2.4)   (2.1)   (7.3) 15.1  
Operating income (loss) (1.1)   (3.3)   (2.4) (20.1)  
Property and equipment, net 0.0   0.0   0.0 0.0  
Capital expenditures $ 0.0   $ 0.0   $ 0.0 $ 0.6