CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 31, 2013	Mar. 31, 2012
CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME
Net income (loss)	$ 2,231	$ 3,449
Other comprehensive income (loss), net of tax
Change in unrealized appreciation (depreciation) of fixed maturity investments on which other-than-temporary credit impairments were taken	282	613
Change in unrealized appreciation (depreciation) of all other investments	(788)	981
Change in foreign currency translation adjustments	(273)	91
Change in net derivative gains (losses) arising from cash flow hedging activities		22
Change in retirement plan liabilities adjustment	44	18
Other comprehensive income (loss)	(735)	1,725
Comprehensive income (loss)	1,496	5,174
Comprehensive income (loss) attributable to noncontrolling nonvoting, callable, junior and senior preferred interests		208
Comprehensive income (loss) attributable to other noncontrolling interests	25	38
Total comprehensive income (loss) attributable to noncontrolling interests	25	246
Comprehensive income (loss) attributable to AIG	$ 1,471	$ 4,928

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Increase of liquidation value which is attributable to noncontrolling nonvoting, callable, junior and senior preferred interests held by Federal Reserve Bank of New York.

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Gross appreciation or the gross loss in value of the total of unsold fixed maturity investments other than investments which had been determined to have had an other than temporary credit impairment in fair value below its amortized cost basis at the end of an accounting period due to credit impairment, net of reclassification adjustments and taxes.

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The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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Net of tax amount of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest.

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Net of tax and reclassifications amount of pension and other postretirement benefit plans (gain) loss included in accumulated other comprehensive income (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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