Equity Compensation and Employee Benefit Plans - Summary of Share-based Compensation Expense (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jan. 31, 2026 |
Feb. 01, 2025 |
Feb. 03, 2024 |
|
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | |||
| Total stock-based compensation | $ 590.8 | $ 597.4 | $ 609.8 |
| Cost of goods sold | |||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | |||
| Total stock-based compensation | 49.2 | 47.3 | 49.1 |
| Research and development | |||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | |||
| Total stock-based compensation | 409.0 | 395.6 | 411.1 |
| Selling, general and administrative | |||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | |||
| Total stock-based compensation | $ 132.6 | $ 154.5 | $ 149.6 |