v3.26.1
Share Capital - Stock Option Activity (Details)
shares in Thousands
 12 Months Ended
Dec. 31, 2025
shares
$ / shares
Dec. 31, 2024
shares
$ / shares
Share Capital, Reserves And Other Equity Interest [Abstract]    
Stock options outstanding - beginning of year (in shares) | shares 50,806 52,410
Stock options granted (in shares) | shares 19,457 15,906
Stock options exercised for common shares (in shares) | shares (12,062) (13,531)
Stock options surrendered for cash settlement (in shares) | shares (524) (384)
Stock options forfeited (in shares) | shares (2,943) (3,595)
Stock options outstanding - end of year (in shares) | shares 54,734 50,806
Stock options exercisable (in shares) | shares 11,942 10,033
Weighted average exercise price, options outstanding - beginning of year (in CAD per share) | $ / shares $ 33.90 $ 26.80
Weighted average exercise price, options granted (in CAD per share) | $ / shares 43.53 44.82
Weighted average exercise price, options exercised (in CAD per share) | $ / shares 21.86 20.69
Weighted average exercise price, options surrendered for cash settlement (in CAD per share) | $ / shares 22.65 22.19
Weighted average exercise price, options forfeited (in CAD per share) | $ / shares 38.57 29.69
Weighted average exercise price, options outstanding - beginning of year (in CAD per share) | $ / shares 39.83 33.90
Weighted average exercise price, options exercisable (in CAD per share) | $ / shares $ 36.58 $ 26.67