Accounts payable and accrued liabilities (Tables)

9 Months Ended

Aug. 31, 2022

Accounts Payable and Accrued Liabilities [Abstract]

Schedule of accounts payable and accrued liabilities

		in thousands of dollars
	August 31, 2022	November 30, 2021
	$	$
Trade accounts payable	75	205
Accrued liabilities	148	105
Accrued salaries and vacation	279	542
Accounts payable and accrued liabilities	502	852