XML 104 R77.htm IDEA: XBRL DOCUMENT v3.20.4
Total Invested Assets and Related Net Investment Income - Fair Values of Derivative Financial Instruments by Major Class (Details) - CAD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Disclosure of financial assets [line items]    
Financial assets, at fair value $ 175,070 $ 156,591
Interest rate contracts    
Disclosure of financial assets [line items]    
Financial assets, at fair value 1,409 1,198
Foreign exchange contracts    
Disclosure of financial assets [line items]    
Financial assets, at fair value 659 242
Other contracts    
Disclosure of financial assets [line items]    
Financial assets, at fair value 92 108
Derivatives    
Disclosure of financial assets [line items]    
Financial liabilities, at fair value (1,744) (2,040)
Interest rate contracts    
Disclosure of financial assets [line items]    
Financial liabilities, at fair value (340) (517)
Foreign exchange contracts    
Disclosure of financial assets [line items]    
Financial liabilities, at fair value (1,382) (1,516)
Other contracts    
Disclosure of financial assets [line items]    
Financial liabilities, at fair value $ (22) $ (7)