Related Party Transactions - Transactions with Related Parties (Details) - CAD ($) $ in Thousands	12 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Transactions with related parties
Operational, administrative and service fees	$ 0	$ 6,696
Marketing fees	0	3,124
Production costs	6,330	500
Services and advisory fees	1,247	160
Total	$ 7,577	$ 10,480

The amount of services received in related party transactions. [Refer: Related parties [member]]

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 24
-IssueDate 2019-01-01
-Paragraph 21
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=24&code=ifrs-tx-2019-en-r&anchor=para_21_c&doctype=Standard
-URIDate 2019-03-27

Name:	ifrs-full_ServicesReceivedRelatedPartyTransactions
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration