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Employee Benefit Plans - Contribution Details (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jan. 27, 2024 | Jan. 28, 2023 | Jan. 29, 2022
Pension Plan |  |  |
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] |  |  |
Company Contributions | $ 68 | $ 63 | $ 83

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