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Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended
--- | --- | ---
Jul. 01, 2021 | May 29, 2021 | May 30, 2020
Subsequent Event [Line Items] |  |  |
Stock Repurchased and Retired During Period, Value |  | $ 12,625 | $ 4,731
Stock Repurchased and Retired During Period, Shares |  | 357,000 | 231,000
Subsequent Event [Member] |  |  |
Subsequent Event [Line Items] |  |  |
Stock Repurchased and Retired During Period, Value | $ 3,400 |  |
Stock Repurchased and Retired During Period, Shares | 86,933 |  |

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