XML 150 R80.htm IDEA: XBRL DOCUMENT v3.6.0.2
Investment Holding Level 4 Variable Interest Entities (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Variable Interest Entity [Line Items]      
Variable Interest Entity, Nonconsolidated, Comparison of Carrying Amount of Assets and Liabilities to Maximum Loss Exposure $ 1,700 $ 1,500  
Variable Interest Entity, Commitments by Third Parties, Liquidity and Other Arrangements 1.2 692  
Variable Interest Entity, Consolidated, Carrying Amount, Assets $ 5 $ 166  
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount 0 153  
Secured Debt, Repurchase Agreements 0 0  
Securities Reserve Deposit Required and Made 2,500 2,500  
Securities Loaned 488 67  
Securities Held as Collateral, at Fair Value 461 0  
Securities Received as Collateral 0    
Equity Method Investments 2,100    
Outstanding Commitments to Fund Limited Partnership and Other Alternative Investments $ 1,200    
Aggregate Investment Loss Percentage of Company's Pre Tax Consolidated Net Income Minimum 10.00%    
Assets $ 223,432 228,348  
Liabilities 206,529 210,706  
Net Investment Income 2,961 3,030 $ 3,154
Net Income (Loss) Attributable to Parent 896 1,682 798
Collateralized Debt Obligations [Member]      
Variable Interest Entity [Line Items]      
Variable Interest Entity, Consolidated, Carrying Amount, Assets 5 5  
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities 5 5  
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount 0 0  
Fixed Income Funds [Member]      
Variable Interest Entity [Line Items]      
Variable Interest Entity, Consolidated, Carrying Amount, Assets 0 159  
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities 0 7  
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount 0 151  
Partnership Interest [Member]      
Variable Interest Entity [Line Items]      
Variable Interest Entity, Consolidated, Carrying Amount, Assets 0 2  
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities 0 0  
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount 0 2  
Other Liabilities [Member]      
Variable Interest Entity [Line Items]      
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities 5 12  
Variable Interest Entity, Not Primary Beneficiary [Member]      
Variable Interest Entity [Line Items]      
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets 1 7  
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities 3 8  
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount 3 3  
Fixed Maturities [Member]      
Variable Interest Entity [Line Items]      
Available-for-sale Securities Pledged as Collateral 226 440  
Other Liabilities [Member]      
Variable Interest Entity [Line Items]      
Assets Sold under Agreements to Repurchase, Repurchase Liability 241 445  
Cash [Member]      
Variable Interest Entity [Line Items]      
Available-for-sale Securities Pledged as Collateral 22 5  
US Treasury Securities [Member]      
Variable Interest Entity [Line Items]      
Available-for-sale Securities Pledged as Collateral 102 35  
Limited Partner [Member]      
Variable Interest Entity [Line Items]      
Assets 114,400 95,500  
Liabilities 19,100 15,200  
Net Investment Income 1,000 1,000 3,600
Net Income (Loss) Attributable to Parent $ 8,000 $ 6,300 $ 9,600