v3.26.1
Business Segment - Additional Information (Details)
$ in Millions
6 Months Ended
Jun. 30, 2026
USD ($)
segment
Dec. 31, 2025
USD ($)
Jun. 30, 2025
USD ($)
Segment Reporting [Line Items]      
Number of reportable segments | segment 1    
Number of operating segments | segment 1    
Assets | $ $ 924 $ 1,139  
Reportable segment      
Segment Reporting [Line Items]      
Assets | $ $ 900   $ 1,100