Intangible Assets, Goodwill and Other (Details) - CAD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible assets	$ 137	$ 139
Investments	94	119
Goodwill	70	70
Deferred costs	66	59
Long-term receivables	25	32
Other long-term assets	13	20
Total intangible assets, goodwill and other	405	439
Investments
Investments accounted for under the equity method	60	59
Equity investments with readily determinable fair value	0	32
Cost method investments	$ 34	$ 28

Intangible Assets, Net (Including Goodwill) And Other

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of investment in equity security without readily determinable fair value.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of investment in equity method investee and investment in and advance to affiliate.

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The noncurrent portion of the receivable other than from customers, that is amounts expected to be collected after one year or the normal operating cycle, if longer.

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Amount of other miscellaneous assets.

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Amount of noncurrent assets classified as other.

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