Annual report pursuant to Section 13 and 15(d)

Income Taxes - Narrative (Details)

v3.22.4
Income Taxes - Narrative (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Operating Loss Carryforwards [Line Items]      
Deferred Tax Assets, Tax Credit Carryforwards $ 66 $ 108  
Deferred Tax Assets, Valuation Allowance 143 63  
Increase (decrease) in valuation allowance 80    
Unrecognized Tax Benefits 74 $ 65 $ 62
Unrecognized Tax Benefits that Would Impact Effective Tax Rate 65    
Federal Tax [Member]      
Operating Loss Carryforwards [Line Items]      
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration 9,400    
Deferred Tax Assets, Tax Credit Carryforwards 65    
Federal Tax [Member] | Investment Tax Credit Carryforward [Member]      
Operating Loss Carryforwards [Line Items]      
Deferred Tax Assets, Tax Credit Carryforwards 49    
State Tax [Member]      
Operating Loss Carryforwards [Line Items]      
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration 2,200    
Deferred Tax Assets, Tax Credit Carryforwards 1    
Foreign Tax Authority      
Operating Loss Carryforwards [Line Items]      
Deferred Tax Assets, Tax Credit Carryforwards $ 15