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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands | May 30, 2025 | May 31, 2024
--- | --- | ---
Assets [Member] |  |
Investment securities | $ 21,461 | $ 44,280
Level 1 [Member] | Assets [Member] |  |
Investment securities | 21,461 | 44,280
Level 2 [Member] | Assets [Member] |  |
Investment securities | 0 | 0
Level 3 [Member] | Assets [Member] |  |
Investment securities | 0 | 0
Money Market Funds |  |
Investment securities | 21,461 | 44,280
Money Market Funds | Level 1 [Member] |  |
Investment securities | 21,461 | 44,280
Money Market Funds | Level 2 [Member] |  |
Investment securities | 0 | 0
Money Market Funds | Level 3 [Member] |  |
Investment securities | $ 0 | $ 0

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