Note 13 - Net Change in Operating Assets and Liabilities (Tables)

3 Months Ended

Feb. 28, 2022

Notes Tables

Cash Flow, Operating Capital [Table Text Block]

	Three months ended February 28,
	2022			2021
Changes in operating assets and liabilities:
Other assets	$	(994	)	$	768
Accounts payable and accrued liabilities		(151	)		(355	)
Accrued payroll and related benefits		(1,908	)		(1,592	)
	$	(3,053	)	$	(1,179	)