Annual report [Section 13 and 15(d), not S-K Item 405]

Income Taxes - Narrative (Details)

v3.25.4
Income Taxes - Narrative (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Deferred income assets and liabilities    
Valuation allowance increase that affected tax expense $ 20  
Valuation allowance decrease that affected equity 2  
Tax loss carryforwards 604 $ 609
Valuation allowance 28 $ 10
Income tax uncertainties    
Unrecognized Tax Benefits 0  
UNITED STATES    
Deferred income assets and liabilities    
Deferred tax assets, operating loss carryforwards 33  
Interest expense carryforwards 43  
State    
Deferred income assets and liabilities    
Deferred tax assets, operating loss carryforwards 1  
Foreign    
Deferred income assets and liabilities    
Deferred tax assets, operating loss carryforwards 261  
Interest expense carryforwards 266  
NOL Carryforwards | UNITED STATES    
Deferred income assets and liabilities    
Valuation allowance 24  
NOL Carryforwards | Foreign    
Deferred income assets and liabilities    
Valuation allowance $ 4