XML 53 R43.htm IDEA: XBRL DOCUMENT v3.23.3
INVESTMENTS - Schedule of Allowance For Credit Loss Rollforward (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]        
Beginning balance $ (63) $ (43) $ (54) $ (30)
Credit losses on securities where credit losses were not previously recorded (3) 0 (17) (23)
Increases in allowance on previously impaired securities 0 (3) 0 (4)
Decreases in allowance on previously impaired securities 0 0 0 0
Reduction in allowance due to disposals 6 8 12 19
Balance, end of period (60) (38) (60) (38)
Corporate Securities        
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]        
Beginning balance (56) (26) (45) (19)
Credit losses on securities where credit losses were not previously recorded (3) 0 (17) (7)
Increases in allowance on previously impaired securities 0 (3) 0 (4)
Decreases in allowance on previously impaired securities 0 0 0 0
Reduction in allowance due to disposals 2 0 6 1
Balance, end of period (57) (29) (57) (29)
Obligations of U.S. states and political subdivisions        
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]        
Beginning balance 0   0  
Credit losses on securities where credit losses were not previously recorded 0   0  
Increases in allowance on previously impaired securities 0   0  
Decreases in allowance on previously impaired securities 0   0  
Reduction in allowance due to disposals 0   0  
Balance, end of period (1)   (1)  
Asset-backed Securities        
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]        
Beginning balance   0 0 (8)
Credit losses on securities where credit losses were not previously recorded   0   0
Increases in allowance on previously impaired securities   0   0
Decreases in allowance on previously impaired securities   0   0
Reduction in allowance due to disposals   0   8
Balance, end of period 0 0 0 0
Foreign corporate securities        
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]        
Beginning balance (7) (17) (10) (3)
Credit losses on securities where credit losses were not previously recorded 0 0 0 (16)
Increases in allowance on previously impaired securities 0 0 0 (1)
Decreases in allowance on previously impaired securities 0 0 0 0
Reduction in allowance due to disposals 4 8 6 10
Balance, end of period $ (3) $ (9) $ (3) $ (9)