v3.26.1
Revision of Previously Issued Financial Statements - Impacts to Consolidated Statements of Cash Flows (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net income (loss) $ 51 $ 599 $ 221 $ (418)
Deferred income taxes     (37) (177)
Losses on business disposals $ 1 111 1 111
Changes in assets and liabilities, net of acquisitions:        
Other assets/liabilities, net     (37) 23
Net cash provided by operating activities     $ 679 368
Previously Reported        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net income (loss)   612   (405)
Deferred income taxes       (163)
Losses on business disposals   81   81
Changes in assets and liabilities, net of acquisitions:        
Other assets/liabilities, net       26
Net cash provided by operating activities       368
Adjustments        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net income (loss)   (13)   (13)
Deferred income taxes       (14)
Losses on business disposals   $ 30   30
Changes in assets and liabilities, net of acquisitions:        
Other assets/liabilities, net       (3)
Net cash provided by operating activities       $ 0