XML 85 R61.htm IDEA: XBRL DOCUMENT v3.25.0.1
Material Accounting Policies - Narrative (Details) - CAD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Owner-occupied properties | Bottom of range    
Disclosure of detailed information about property, plant and equipment [line items]    
Property useful life 25 years  
Owner-occupied properties | Top of range    
Disclosure of detailed information about property, plant and equipment [line items]    
Property useful life 49 years  
Furniture, computers, and other office equipment, and leasehold improvements | Bottom of range    
Disclosure of detailed information about property, plant and equipment [line items]    
Property useful life 2 years  
Furniture, computers, and other office equipment, and leasehold improvements | Top of range    
Disclosure of detailed information about property, plant and equipment [line items]    
Property useful life 20 years  
Non-derivative financial assets   $ 589
Non-derivative financial liabilities   4,896
Total notional amount   $ 9,159
Bottom of range | Distribution, Sales Potential of Field Force, Client Relationships, and Asset Administration Contracts    
Disclosure of detailed information about property, plant and equipment [line items]    
Intangible asset useful life 3 years  
Bottom of range | Internally generated software    
Disclosure of detailed information about property, plant and equipment [line items]    
Intangible asset useful life 3 years  
Top of range | Distribution, Sales Potential of Field Force, Client Relationships, and Asset Administration Contracts    
Disclosure of detailed information about property, plant and equipment [line items]    
Intangible asset useful life 40 years  
Top of range | Internally generated software    
Disclosure of detailed information about property, plant and equipment [line items]    
Intangible asset useful life 10 years