v3.2.0.727

Commitments, Contingencies, And Guarantees (Balance Sheet Locations, Fair Values In Asset Or (Liability) Position, And Notional Values/Payment Provisions Of Derivative Instruments) (Detail) - USD ($) $ in Millions | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Foreign Exchange Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | $ 1,309 | $ 1,329
Cross Currency Swap [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | 95 | 95
Futures Contracts On Money Market Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | 4,355 | 2,467
Futures contracts on notes and bonds [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | 920 | 1,636
Convertibles and Bonds with Warrants Attached [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision | [1] | 277 | 267
Investment And Embedded Derivative Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 308 | 309
Notional Value/Payment Provision |  | 6,956 | 5,794
Single-Stock Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision | [2] | 1,286 | 1,384
Options On Equity Market Indices [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision | [2] | 250 | 250
Other Derivatives [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | 401 | 10
Other Derivative Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision |  | 1,937 | 1,644
Guaranteed Living Benefits [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Notional Value/Payment Provision | [3] | 786 | 675
Other Assets [Member] | Foreign Exchange Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 6 | 12
Other Assets [Member] | Futures Contracts On Money Market Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 1 | 0
Other Assets [Member] | Futures contracts on notes and bonds [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 9 | 6
Other Assets [Member] | Single-Stock Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset | [2] | 16 | 0
Other Assets [Member] | Options On Equity Market Indices [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset | [2] | 0 | 2
Other Assets [Member] | Other Derivatives [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 7 | 0
Other Assets [Member] | Other Derivative Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset |  | 23 | 2
Other Assets [Member] | Guaranteed Living Benefits [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset | [3] |  | 0
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Foreign Exchange Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (13) | (7)
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Futures Contracts On Money Market Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (1) | 0
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Futures contracts on notes and bonds [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (1) | (29)
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Convertibles and Bonds with Warrants Attached [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability | [1] | 0 | 0
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Investment And Embedded Derivative Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (15) | (36)
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Single-Stock Future [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability | [2] | 0 | (21)
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Options On Equity Market Indices [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability | [2] | 0 | 0
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Other Derivatives [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (3) | (4)
Accounts Payable, Accrued Expenses, And Other Liabilities [Member] | Other Derivative Instruments [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability |  | (3) | (25)
Fixed Maturities Available For Sale [Member] | Convertibles and Bonds with Warrants Attached [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Asset | [1] | 292 | 291
Accounts Payable Future Policy Benefits [Member] | Guaranteed Living Benefits [Member] |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Derivative Fair Value, Liability | [3] | $ (615) | $ (663)
[1] | (1) Includes fair value of embedded derivatives.
[2] | (2) Related to GMDB and GLB blocks of business.
[3] | (3) Includes both future policy benefits reserves and fair value derivative adjustment. Refer to Note 5 for additional information. Note that the payment provision related to GLB is the net amount at risk. The concept of a notional value does not apply to the GLB reinsurance contracts.

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