Note 8 - Income Taxes - Open Tax Year (Details) |
12 Months Ended |
|---|---|
Feb. 01, 2025 | |
| Domestic Tax Jurisdiction [Member] | Internal Revenue Service (IRS) [Member] | |
| Open tax year | 2021 2022 2023 2024 |
| Foreign Tax Jurisdiction [Member] | His Majesty's Revenue and Customs (HMRC) [Member] | |
| Open tax year | 2020 2021 2022 2023 2024 |