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Fair Value of Assets and Liabilities (Changes in Level 3 Assets and Liabilities) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Equity securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period $ 633 $ 671
Purchases 9 23
Sales (5) (11)
Issuances 0 0
Settlements 0 (15)
Other 1 (2)
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 594 674
Total gains (losses) (realized/unrealized):    
Included in earnings (44) 8
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (44) 7
Equity securities | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Equity securities | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings (44) 8
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (44) 7
Equity securities | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Equity securities | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Equity securities | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings (47) 3
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (44) (5)
Assets supporting experience-rated contractholder liabilities | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Assets supporting experience-rated contractholder liabilities | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings (3) 2
Assets supporting experience-rated contractholder liabilities | Foreign government bonds    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 24 225
Purchases 0 0
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 (196)
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 24 29
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | Corporate securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 637 444
Purchases 4 27
Sales (10) 0
Issuances 0 0
Settlements (45) (76)
Other 0 196
Transfers into Level 3 63 0
Transfers out of Level 3 0 (4)
Fair Value, end of period 603 592
Total gains (losses) (realized/unrealized):    
Included in earnings (46) 5
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (44) (5)
Assets supporting experience-rated contractholder liabilities | Structured securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 69 149
Purchases 116 6
Sales 0 0
Issuances 0 0
Settlements (4) (21)
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 (74)
Fair Value, end of period 177 60
Total gains (losses) (realized/unrealized):    
Included in earnings (4) 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | Equity securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 0 1
Purchases 0 0
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 0 1
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Assets supporting experience-rated contractholder liabilities | All other activity    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 0 0
Purchases 7 0
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 7 0
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other invested assets    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 567 263
Purchases 27 157
Sales 0 0
Issuances 0 0
Settlements (1) (42)
Other (20) (4)
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 581 373
Total gains (losses) (realized/unrealized):    
Included in earnings 8 (1)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 8 (1)
Other invested assets | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 (1)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 (1)
Other invested assets | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 8 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 8 0
Other invested assets | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other invested assets | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Other invested assets | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Short-term investments    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 155 89
Purchases 43 153
Sales 0 0
Issuances 0 0
Settlements (110) (74)
Other (37) 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 53 168
Total gains (losses) (realized/unrealized):    
Included in earnings 2 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Short-term investments | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 2 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Short-term investments | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Short-term investments | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Short-term investments | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Short-term investments | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Cash equivalents    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 131 77
Purchases 0 1
Sales 0 0
Issuances 0 0
Settlements 0 (77)
Other (130) 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 1 1
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Cash equivalents | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Cash equivalents | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Cash equivalents | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Cash equivalents | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Cash equivalents | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Other assets    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 113 25
Purchases 17 9
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 382 48
Total gains (losses) (realized/unrealized):    
Included in earnings 252 14
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 252 14
Other assets | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 252 14
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 252 14
Other assets | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other assets | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other assets | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Other assets | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Separate accounts assets    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 1,717 1,534
Purchases 56 89
Sales (13) (11)
Issuances 0 0
Settlements (18) (23)
Other 0 0
Transfers into Level 3 7 0
Transfers out of Level 3 (81) (35)
Fair Value, end of period 1,528 1,635
Total gains (losses) (realized/unrealized):    
Included in earnings (140) 81
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (128) 74
Separate accounts assets | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Separate accounts assets | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Separate accounts assets | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings (140) 80
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (128) 74
Separate accounts assets | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Separate accounts assets | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 1
Future policy benefits    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period (12,831) (8,926)
Purchases 0 0
Sales 0 0
Issuances (319) (290)
Settlements 0 0
Other 4 1
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period (27,935) (10,025)
Total gains (losses) (realized/unrealized):    
Included in earnings (14,789) (810)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (14,923) (879)
Future policy benefits | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings (14,789) (810)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (14,923) (879)
Future policy benefits | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Future policy benefits | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Future policy benefits | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Future policy benefits | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Policyholders' account balances    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period (1,316) (56)
Purchases 0 0
Sales 0 0
Issuances (96) (36)
Settlements 0 0
Other 0 (3)
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period (1,206) (146)
Total gains (losses) (realized/unrealized):    
Included in earnings 206 (51)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 209 (51)
Policyholders' account balances | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 206 (51)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 209 (51)
Policyholders' account balances | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Policyholders' account balances | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Policyholders' account balances | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Policyholders' account balances | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Other liabilities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period (105) 0
Purchases 0 0
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period (47) 0
Total gains (losses) (realized/unrealized):    
Included in earnings 58 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 58 0
Other liabilities | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other liabilities | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 58 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 58 0
Other liabilities | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Other liabilities | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Other liabilities | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Notes Issued by Consolidated VIEs    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period (800) (595)
Purchases 0 0
Sales 0 0
Issuances 0 (858)
Settlements 0 638
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period (799) (817)
Total gains (losses) (realized/unrealized):    
Included in earnings 1 (2)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 (2)
Notes Issued by Consolidated VIEs | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 1 (2)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 (2)
Notes Issued by Consolidated VIEs | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Notes Issued by Consolidated VIEs | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Notes Issued by Consolidated VIEs | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Notes Issued by Consolidated VIEs | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Available-for-sale | Fixed maturities | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings (27) (2)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (27) (21)
Available-for-sale | Fixed maturities | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Available-for-sale | Fixed maturities | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Available-for-sale | Fixed maturities | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings (483) 22
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (481)  
Available-for-sale | Fixed maturities | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings 2 4
Available-for-sale | Fixed maturities | U.S. government    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 105 81
Purchases 10 7
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 115 88
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Available-for-sale | Fixed maturities | U.S. states    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 4 5
Purchases 0 0
Sales 0 0
Issuances 0 0
Settlements 0 (1)
Other 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 0 0
Fair Value, end of period 4 4
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Available-for-sale | Fixed maturities | Foreign government bonds    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 22 125
Purchases 0 0
Sales 0 0
Issuances 0 0
Settlements 0 0
Other 0 1
Transfers into Level 3 0 9
Transfers out of Level 3 0 0
Fair Value, end of period 21 138
Total gains (losses) (realized/unrealized):    
Included in earnings (1) 3
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Available-for-sale | Fixed maturities | Corporate securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 3,236 2,685
Purchases 294 319
Sales (113) (12)
Issuances 0 0
Settlements (235) (379)
Other 1 (2)
Transfers into Level 3 1,827 164
Transfers out of Level 3 (14) (22)
Fair Value, end of period 4,496 2,757
Total gains (losses) (realized/unrealized):    
Included in earnings (500) 4
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (492) (21)
Available-for-sale | Fixed maturities | Structured securities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 948 1,339
Purchases 315 318
Sales (17) 0
Issuances 0 0
Settlements (100) (231)
Other 155 (2)
Transfers into Level 3 12 733
Transfers out of Level 3 (358) (259)
Fair Value, end of period 948 1,915
Total gains (losses) (realized/unrealized):    
Included in earnings (7) 17
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (16) 0
Trading | Fixed maturities    
Fair Value, Assets And Liabilities Measured On Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Fair Value, beginning of period 287 206
Purchases 18 38
Sales (6) (1)
Issuances 0 0
Settlements 0 0
Other (2) 2
Transfers into Level 3 15 0
Transfers out of Level 3 (48) (1)
Fair Value, end of period 249 240
Total gains (losses) (realized/unrealized):    
Included in earnings (15) (4)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (16) 0
Trading | Fixed maturities | Realized investment gains (losses), net    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Trading | Fixed maturities | Other income    
Total gains (losses) (realized/unrealized):    
Included in earnings (15) (4)
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings (16) 0
Trading | Fixed maturities | Interest credited to policyholders’ account balances    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0 0
Trading | Fixed maturities | Included in other comprehensive income (loss)    
Total gains (losses) (realized/unrealized):    
Included in earnings 0 0
Unrealized gains (losses) for assets/liabilities still held:    
Included in earnings 0  
Trading | Fixed maturities | Net investment income    
Total gains (losses) (realized/unrealized):    
Included in earnings $ 0 $ 0