Income Taxes - Changes in Valuation Allowance (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jan. 30, 2021 |
Feb. 01, 2020 |
Feb. 02, 2019 |
|
| Deferred Tax Assets, Valuation Allowance [Roll Forward] | |||
| Valuation allowance, beginning of year | $ 2,313 | $ 2,108 | $ 832 |
| Changes in related gross deferred tax assets/liabilities | 410 | 0 | 0 |
| Charge | 105,695 | 205 | 1,276 |
| Valuation allowance, end of year | $ 108,418 | $ 2,313 | $ 2,108 |