Accounts payable and accrued liabilities (Tables)

6 Months Ended

12 Months Ended

Apr. 30, 2022

Oct. 31, 2021

Statement [Line Items]

Summary of Accounts Payable and Accrued Liabilities

	April 30, 2022 $		October 31, 2021 $
Trade payables		20,979,006		9,447,394
Accrued fixed Assets		15,050,873		2,074,681
Accrued expenses		4,827,190		4,378,073
Accrued compensation		4,301,422		2,800,968
		45,158,491		18,701,116

	October 31, 2021		October 31, 2020
	$		$
Accounts payable		9,447,394		2,454,421
Accrued expenses		6,452,754		1,177,377
Accrued compensation		2,800,968		732,574
		18,701,116		4,364,372