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INVESTMENTS - Investments in Consolidated Variable Interest Entities (Detail) - USD ($) $ in Millions | Sep. 30, 2016 | Dec. 31, 2015
--- | --- | ---
Variable Interest Entity [Line Items] |  |
Other Investments, amortized cost | $ 1,094 | $ 294
Asset derivatives | 1,662 | 676
Assets, fair value | 91,030 | 72,996
Liability derivatives | 601 | 371
Liabilities | 121,316 | 100,548
Liabilities, fair value disclosure | 601 | 371
Variable Interest Entity, Consolidated |  |
Variable Interest Entity [Line Items] |  |
Securities available for sale, fixed maturities, amortized cost | 4,870 | 3,739
Securities available for sale, fixed maturities, fair value | 5,494 | 4,554
Securities available for sale, perpetual securities, amortized cost | 273 | 255
Securities available for sale, perpetual securities, fair value | 219 | 228
Available-for-sale equity securities, amortized cost basis | 1,036 | 363
Available-for-sale securities, equity securities | 1,014 | 363
Other Investments, amortized cost | 489 | 0
Other investments, fair value | 494 | 0
Asset derivative, amortized cost | 168 | 102
Asset derivatives | 168 | 102
Assets, amortized cost | 6,836 | 4,459
Assets, fair value | 7,389 | 5,247
Liability derivatives, amortized cost | 124 | 293
Liability derivatives | 124 | 293
Liabilities | 124 | 293
Liabilities, fair value disclosure | $ 124 | $ 293

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- Definition For an unclassified balance sheet, total of perpetual securities categorized as neither held-to-maturity nor trading. Perpetual securities are reported at fair value; unrealized gains and losses of such securities are excluded from earnings and included in other comprehensive income, a separate component of shareholders' equity, unless the Available-for-sale Security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis. All or a portion of the unrealized holding gain or loss of an Available-for-sale Security that is designated as being hedged in a fair value hedge shall be recognized in earnings during the period of the hedge, as should other than temporary declines in fair value below cost basis. + References No definition available. + Details
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- Definition This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition This item represents the cost of equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments for other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References No definition available. + Details
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