v3.25.4
CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Preferred shares, par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock, shares authorized (in shares) 50,000,000.0 50,000,000.0
Preferred stock, shares issued (in shares) 0 0
Treasury Stock, Common, Value $ 448.9 $ 444.1
Preferred stock, shares outstanding (in shares) 0 0
Treasury stock (in shares) 52,400,000 51,800,000
Additional paid-in capital $ 5,368.9 $ 5,315.6
Class A    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 500,000,000.0 500,000,000.0
Common stock, shares issued (in shares) 54,700,000 53,700,000
Common stock, shares outstanding (in shares) 38,900,000 38,000,000.0
Class B    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 50,000,000.0 50,000,000.0
Common stock, shares issued (in shares) 2,400,000 2,400,000
Common stock, shares outstanding (in shares) 2,400,000 2,400,000
Class C    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 500,000,000.0 500,000,000.0
Common stock, shares issued (in shares) 195,200,000 192,400,000
Common stock, shares outstanding (in shares) 158,700,000 156,300,000