v3.26.1
Shareholders' Equity - Share Repurchases through Share Repurchase Agreements with Third Party Financial Institutions (Details) - USD ($)
shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Dec. 31, 2025
Equity [Abstract]      
Initial Shares Delivered (in shares)   3.9 2.7
Class of Stock [Line Items]      
Payment for share repurchases $ 150 $ 301  
Common stock acquired - share repurchase (in shares)   3.9 2.7