Income Taxes - Summary of Changes in the Valuation Allowance (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jan. 28, 2024 |
Jan. 29, 2023 |
Jan. 30, 2022 |
|
| Income Tax Disclosure [Abstract] | |||
| Beginning balance | $ 156,850 | $ 17,506 | $ 15,751 |
| Assumed valuation allowance from Sierra Wireless Acquisition | 0 | 116,528 | 0 |
| Additions | 147,505 | 22,816 | 2,605 |
| Releases | 0 | 0 | (850) |
| Ending balance | $ 304,355 | $ 156,850 | $ 17,506 |