XML 118 R90.htm IDEA: XBRL DOCUMENT v3.25.1
Share Capital - Outstanding Common Shares (Details)
shares in Thousands, $ in Millions
 2 Months Ended 12 Months Ended
Mar. 04, 2025
CAD ($)
shares
Dec. 31, 2024
CAD ($)
shares
Dec. 31, 2023
CAD ($)
shares
Dec. 31, 2022
CAD ($)
shares
Reconciliation of number of shares outstanding [abstract]        
Balance – beginning of year $ 39,468 $ 39,832 $ 38,175  
Issued upon exercise of stock options (in shares) | shares   13,531 19,643  
Purchase of common shares under Normal Course Issuer Bid (In shares) | shares (7,740) (55,350)    
Purchase of common shares under Normal Course Issuer Bid $ (344) $ (2,700)    
Balance – end of year   39,468 $ 39,832 $ 38,175
Share capital        
Reconciliation of number of shares outstanding [abstract]        
Balance – beginning of year $ 11,064 10,712 10,294 10,168
Issued upon exercise of stock options   280 372 442
Previously recognized liability on stock options exercised ‍for common shares   358 435 387
Balance – end of year   $ 11,064 $ 10,712 10,294
Ordinary shares | Share capital        
Reconciliation of number of shares outstanding [abstract]        
Balance - beginning of year (in shares) | shares 2,102,996 2,144,815 2,205,272  
Balance – beginning of year $ 11,064 $ 10,712 $ 10,294  
Issued upon exercise of stock options (in shares) | shares   13,531 19,643  
Issued upon exercise of stock options   $ 280 $ 372  
Previously recognized liability on stock options exercised ‍for common shares   $ 358 $ 435  
Purchase of common shares under Normal Course Issuer Bid (In shares) | shares   (55,350) (80,100)  
Purchase of common shares under Normal Course Issuer Bid   $ (286) $ (389) $ (703)
Balance - end of year (in shares) | shares   2,102,996 2,144,815 2,205,272
Balance – end of year   $ 11,064 $ 10,712 $ 10,294