Commitments	6 Months Ended
Apr. 30, 2022
Commitments [Abstract]
Commitments	Commitments and contingenciesAs of April 30, 2022, there were $176,722,199 in committed purchase orders or agreements for equipment and services (October 31, 2021:$6,858,617).

The disclosure of commitments.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 10
-Subparagraph e
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_10_e&doctype=Standard
-URIDate 2021-03-24

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