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Note 13 - Stockholders' Equity (Tables)

12 Months Ended

Nov. 30, 2023

Notes Tables

Class of Treasury Stock [Table Text Block]

		Number of								Average Cost
		Shares				Cost of Shares				per Share
Shares purchased - February 2022			296,168			$	2,653,571			$	9.0
Shares purchased - March 2022			754,081				7,346,422				9.7
Shares purchased - May 2022			729,709				4,999,993				6.9
Shares purchased - October 2022			324,992				2,065,076				6.4
Shares purchased - November 2022			61,037				434,920				7.1
Total			2,165,987			$	17,499,982			$	8.1

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- Definition

Tabular disclosure of treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

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