Note 1 - Nature of Business and Summary of Significant Accounting Policies - Supplier Finance Program (Details) $ in Thousands	12 Months Ended
Nov. 30, 2024 USD ($)
Confirmed obligations outstanding, beginning of year	$ 980
Invoices confirmed during the year	29,518
Confirmed invoices paid during the year	(25,265)
Confirmed obligations outstanding, end of year	$ 5,233

Amount of obligation for supplier finance program.

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