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Note 18 - Supplemental Cash Flow Information (Tables)

12 Months Ended

Nov. 30, 2023

Notes Tables

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

		Years ended November 30,
		2023				2022				2021
Interest and dividends received		$	5,754			$	1,684			$	1,024
Income taxes refunded		$	325			$	17			$	—
Income taxes paid		$	75			$	—			$	142

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