XML 170 R71.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Segmented Information - Segment Assets and Liabilities by Geographical Area (Details) - CAD ($)
$ in Millions
Dec. 31, 2019
Dec. 31, 2018
Disclosure of operating segments [line items]    
Total general fund assets $ 180,229 $ 168,765
Investments for account of segregated fund holders 116,973 103,062
Asset Management    
Disclosure of operating segments [line items]    
Total general fund assets 5,666 4,468
Investments for account of segregated fund holders 0 0
Asset Management | United States    
Disclosure of operating segments [line items]    
Total general fund assets 4,770 4,147
Asset Management | United Kingdom    
Disclosure of operating segments [line items]    
Total general fund assets 145 0
Investments for account of segregated fund holders 0 0
Asset Management | Canada    
Disclosure of operating segments [line items]    
Total general fund assets 534 321
Asset Management | Other countries    
Disclosure of operating segments [line items]    
Total general fund assets 217 0
Corporate    
Disclosure of operating segments [line items]    
Total general fund assets 13,930 14,378
Investments for account of segregated fund holders 11,026 10,513
Corporate | United States    
Disclosure of operating segments [line items]    
Total general fund assets 2,329 2,550
Corporate | United Kingdom    
Disclosure of operating segments [line items]    
Total general fund assets 8,210 8,274
Investments for account of segregated fund holders 11,026 10,513
Corporate | Canada    
Disclosure of operating segments [line items]    
Total general fund assets 3,202 3,384
Corporate | Other countries    
Disclosure of operating segments [line items]    
Total general fund assets $ 189 $ 170