v3.2.0.727

Fair Value Measurements (Fair Value And Maximum Future Funding Commitments Related To Investments) (Detail) - USD ($) $ in Millions | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2015 | Dec. 31, 2014
Minimum [Member] |  |
Fair Value And Maximum Future Funding Commitments Related To Investments [Line Items] |  |
Liquidation period for financial alternative investments (in years) | 5 years | 5 years
Liquidation period for real assets alternative investments (in years) | 3 years | 3 years
Liquidation period for distressed alternative investments (in years) | 5 years | 5 years
Liquidation period for private credit alternative investments (in years) | 3 years | 3 years
Liquidation period for traditional alternative investments (in years) | 3 years | 3 years
Liquidation period for vintage alternative investments (in years) | 1 year | 1 year
Maximum [Member] |  |
Fair Value And Maximum Future Funding Commitments Related To Investments [Line Items] |  |
Liquidation period for financial alternative investments (in years) | 9 years | 9 years
Liquidation period for real assets alternative investments (in years) | 7 years | 7 years
Liquidation period for distressed alternative investments (in years) | 9 years | 9 years
Liquidation period for private credit alternative investments (in years) | 7 years | 7 years
Liquidation period for traditional alternative investments (in years) | 9 years | 9 years
Liquidation period for vintage alternative investments (in years) | 2 years | 2 years
Fair Value [Member] |  |
Fair Value And Maximum Future Funding Commitments Related To Investments [Line Items] |  |
Financial | $ 306 | $ 282
Real assets | 460 | 451
Distressed | 242 | 232
Private credit | 291 | 299
Traditional | 897 | 908
Vintage | 16 | 11
Investment funds | 306 | 378
Total of alternative investments | 2,518 | 2,561
Maximum Future Funding Commitments [Member] |  |
Fair Value And Maximum Future Funding Commitments Related To Investments [Line Items] |  |
Financial | 124 | 145
Real assets | 177 | 210
Distressed | 252 | 175
Private credit | 234 | 190
Traditional | 224 | 289
Vintage | 0 | 1
Investment funds | 0 | 0
Total of alternative investments | $ 1,011 | $ 1,010

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- Definition Alternative investments - Investment funds employ various investment strategies such as long/short equity and arbitrage/distressed. + References No definition available. + Details
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- Definition Alternative investments – Private Credit consists of investments in private equity funds targeting privately originated corporate debt investments including senior secured loans and subordinated bonds. + References No definition available. + Details
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- Definition Alternative investments - Real Assets consists of investments in private equity funds targeting investments related to hard physical assets such as real estate, infrastructure and natural resources. + References No definition available. + Details
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- Definition Total of alternative investments. + References No definition available. + Details
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- Definition Alternative investments - Traditional consists of investments in private equity funds employing traditional private equity investment strategies such as buyout and venture with different geographical focuses including Brazil, India, Asia, Europe, and the US. + References No definition available. + Details
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- Definition Alternative investments - Vintage consists of investments in private equity funds made before 2002 and where the funds' commitment periods had already expired. + References No definition available. + Details
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