v3.26.1
Shareholders' Equity - Common Stock Rollforward (Details) - shares
 3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Increase (Decrease) in Stockholders' Equity    
Common stock, shares issued, beginning balance (in shares) 107,424,252  
Common shares, held in treasury, beginning balance (in shares) 13,581,636  
Common shares, beginning balance (in shares) 93,842,616  
Common stock acquired - share repurchase (in shares) 2,100,000 2,700,000
Share-based compensation programs (in shares) 700,000 900,000
Common stock, shares issued, ending balance (in shares) 108,408,962 107,424,252
Common shares, held in treasury, ending balance (in shares) 16,001,076 13,581,636
Common shares, ending balance (in shares) 92,407,886 93,842,616
Common Stock    
Increase (Decrease) in Stockholders' Equity    
Common stock, shares issued, beginning balance (in shares) 107,400,000 105,600,000
Common shares, beginning balance (in shares) 93,800,000 95,500,000
Common shares issued (in shares) 0 100,000
Share-based compensation programs (in shares) 1,000,000.0 1,700,000
Common stock, shares issued, ending balance (in shares) 108,400,000 107,400,000
Common shares, ending balance (in shares) 92,400,000 93,800,000
Treasury Stock    
Increase (Decrease) in Stockholders' Equity    
Common shares, held in treasury, beginning balance (in shares) 13,600,000 (10,100,000)
Common stock acquired - share repurchase (in shares) 2,100,000 2,700,000
Share-based compensation programs (in shares) 300,000 800,000
Common shares, held in treasury, ending balance (in shares) 16,000,000.0 13,600,000