INVESTMENTS - Investment Types (Details) - CAD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Interests in Other Entities [Abstract]
Investments in publicly traded companies	$ 1,200	$ 1,581
Investments in private companies	53	53
Investments, measured at FVTOCI	1,253	1,634
Investments, associates and joint ventures	835	859
Total investments	$ 2,088	$ 2,493

The amount of investments in subsidiaries, joint ventures and associates in an entity's separate financial statements. [Refer: Associates [member]; Joint ventures [member]; Subsidiaries [member]; Investments in subsidiaries reported in separate financial statements]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 27
-IssueDate 2022-03-24
-Paragraph 10
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2022-en-r&anchor=para_10&doctype=Standard
-URIDate 2022-03-24

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