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Note 10 - Commitments and Contingencies (Details Textual) $ in Thousands | 3 Months Ended |
--- | --- | ---
Feb. 28, 2026 USD ($) | Nov. 29, 2025 USD ($)
Number of Lease Commitments | 2 |
Operating Lease, Payments | $ 757 |
Lessee, Operating Lease, Term of Contract | 10 years |
Lessee, Operating Lease, Renewal Term | 5 years |
Lease Obligations of Licensee Operators [Member] |  |
Loss Contingency, Estimate of Possible Loss | $ 3,902 | $ 4,148

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