XML 193 R166.htm IDEA: XBRL DOCUMENT v3.24.0.1
Segregated Funds - Changes in Insurance Contracts for Account of Segregated Fund Holders (Details) - CAD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Schedule Of Fair Value Of Separate Accounts By Major Category Of Investment 1 [Line Items]    
Total changes recognized in income and OCI $ 1,592 $ (2,516)
Investment components for insurance contracts excluded from expenses 615 330
Investments for account of segregated fund holders, insurance contracts    
Schedule Of Fair Value Of Separate Accounts By Major Category Of Investment 1 [Line Items]    
Net balances, beginning of year 23,139 26,079
Insurance finance (income) expenses from insurance contracts issued 1,793 (2,353)
Foreign currency translation (201) (163)
Total changes recognized in income and OCI 1,592 (2,516)
Premiums received 1,969 2,725
Other (822) (839)
Total cash flows (1,436) (424)
Amounts paid to policyholders and other insurance service expenses paid (2,583) (2,310)
Dispositions (Note 3) (4,254) 0
Net balances, end of year 19,041 23,139
Investments for account of segregated fund holders, insurance contracts | Excluding loss component    
Schedule Of Fair Value Of Separate Accounts By Major Category Of Investment 1 [Line Items]    
Net balances, beginning of year 23,139 26,079
Insurance finance (income) expenses from insurance contracts issued 1,793 (2,353)
Foreign currency translation (201) (163)
Premiums received 1,969 2,725
Other (822) (839)
Total cash flows 1,147 1,886
Amounts paid to policyholders and other insurance service expenses paid (2,583) (2,310)
Net balances, end of year 19,041 23,139
Investments for account of segregated fund holders, insurance contracts | Liability for incurred claims    
Schedule Of Fair Value Of Separate Accounts By Major Category Of Investment 1 [Line Items]    
Net balances, beginning of year 0 0
Total cash flows (2,583) (2,310)
Amounts paid to policyholders and other insurance service expenses paid (2,583) (2,310)
Investment components for insurance contracts excluded from expenses 2,583 2,310
Net balances, end of year $ 0 $ 0