XML 162 R141.htm IDEA: XBRL DOCUMENT v3.24.0.1
Schedule II - Condensed Financial Information of Registrant (Parent Company Only) - Condensed Statements of Stockholders' Equity (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax $ 98 $ 212 $ (38)  
Stock-based compensation (17) (17) (14)  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture (5) (4) (6)  
Ending balance 1,415 1,305 1,098  
Stockholders' Equity Attributable to Parent 1,362 1,252    
Noncontrolling Interest, Change in Redemption Value 5 3 (12)  
Treasury Stock, Value, Acquired, Cost Method 5 (14)    
AMPS Impact on Stockholders Equity   (8)    
Retained Earnings [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax 4 521 (17)  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture (8) (5) (4)  
Ending balance 1,246 1,245 726  
Noncontrolling Interest, Change in Redemption Value 5 3 (12)  
AMPS Impact on Stockholders Equity   1    
AOCI Attributable to Parent [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax 93 (310) (21)  
Ending balance (160) (253) 58  
Noncontrolling Interest, Change in Redemption Value 0      
Preferred Stock [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Ending balance 0 0 0  
Noncontrolling Interest, Change in Redemption Value 0      
Common Stock [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Ending balance 0 0 0  
Noncontrolling Interest, Change in Redemption Value 0      
Additional Paid-in Capital [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock-based compensation (17) (17) (14)  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture   0    
Ending balance 292 274 257  
Noncontrolling Interest, Change in Redemption Value 0      
Noncontrolling Interest [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Ending balance 53 53 60  
Noncontrolling Interest, Change in Redemption Value 0      
AMPS Impact on Stockholders Equity   (9)    
Treasury Stock, Common        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture 3 2 (2)  
Ending balance (17) (15) (3)  
Noncontrolling Interest, Change in Redemption Value 0      
Treasury Stock, Value, Acquired, Cost Method 5 (14)    
Parent Company [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax 96 211 (38)  
Stock-based compensation (17) (17) (14)  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture (5) (4) (6)  
Stockholders' Equity Attributable to Parent 1,362 1,252 1,038 $ 1,080
Noncontrolling Interest, Change in Redemption Value 5 3    
Treasury Stock, Value, Acquired, Cost Method (5)      
Parent Company [Member] | Accounting Standards Update 2016-13 [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Effect of New Accounting Principle     0  
Parent Company [Member] | Retained Earnings [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax 4 521 (17)  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture (8) (5) (4)  
Stockholders' Equity Attributable to Parent 1,246 1,245 726 759
Noncontrolling Interest, Change in Redemption Value 5 3    
Parent Company [Member] | Retained Earnings [Member] | Accounting Standards Update 2016-13 [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Effect of New Accounting Principle     0  
Parent Company [Member] | AOCI Attributable to Parent [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total comprehensive income, net of income tax 93 (310) (21)  
Stockholders' Equity Attributable to Parent (160) (253) 58 79
Parent Company [Member] | Preferred Stock [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stockholders' Equity Attributable to Parent 0 0 0 0
Parent Company [Member] | Common Stock [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stockholders' Equity Attributable to Parent 0 0 0 0
Parent Company [Member] | Additional Paid-in Capital [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock-based compensation (17) (17) (14)  
Stockholders' Equity Attributable to Parent 292 274 257 242
Parent Company [Member] | Treasury Stock, Common        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock-based compensation   0    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture 3 2 (2)  
Stockholders' Equity Attributable to Parent (17) $ (15) $ (3) $ (1)
Treasury Stock, Value, Acquired, Cost Method $ (5)