v3.26.1
Long-term Incentive Compensation Plans - Narrative (Details) - shares
shares in Millions
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Employees and Eligible Directors    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Restricted AB holding unit awards to employees (in shares) 1.6 1.2