Consolidated Statement of Income (Parenthetical) - CAD ($) $ in Millions	3 Months Ended	9 Months Ended
Jul. 31, 2022	Apr. 30, 2022	Jul. 31, 2021	Jul. 31, 2022	Jul. 31, 2021
Profit or loss [abstract]
Interest income calculated using effective interest method	$ 8,624	$ 6,915	$ 5,989	$ 21,870	$ 18,467

The amount of interest revenue calculated using the effective interest method. Effective interest method is the method that is used in the calculation of the amortised cost of a financial asset or a financial liability and in the allocation and recognition of the interest revenue or interest expense in profit or loss over the relevant period. [Refer: Revenue]

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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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