XML 159 R7.htm IDEA: XBRL DOCUMENT v2.4.1.9
CONSOLIDATED STATEMENTS OF EQUITY (USD $)
In Millions, unless otherwise specified
Total
Total AIG Shareholders' Equity
Common Stock
Treasury Stock
Additional Paid-in Capital
Retained Earnings
Accumulated Other Comprehensive Income
Non redeemable Non-controlling Interests
Balance at Dec. 31, 2011 $ 102,393us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest $ 101,538us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
$ 4,766us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
$ (942)us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
$ 80,459us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
$ 10,774us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
$ 6,481us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
$ 855us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Increase (Decrease) in Stockholders' Equity                
Common stock issued under stock plans 3us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued 3us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  18us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
(15)us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
     
Purchase of common stock (13,000)us-gaap_TreasuryStockValueAcquiredCostMethod (13,000)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
(13,000)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Net income attributable to AIG or other noncontrolling interests 3,478aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests [1] 3,438aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
[1] 0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
3,438aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
[1] 0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
40aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
[1]
Other comprehensive income (loss) 6,092aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests 6,093aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
6,093aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(1)aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Deferred income taxes (9)aig_DeferredTaxes (9)aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
(9)aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Net decrease due to deconsolidation (27)us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation 0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(27)us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Contributions from noncontrolling interests 80us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest 0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
80us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Distributions to noncontrolling interests (167)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders 0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(167)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Other (174)us-gaap_StockholdersEquityOther (61)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
(25)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
(36)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(113)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Balance at Dec. 31, 2012 98,669us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 98,002us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
4,766us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
(13,924)us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
80,410us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
14,176us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
12,574us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
667us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Increase (Decrease) in Stockholders' Equity                
Purchase of common stock (597)us-gaap_TreasuryStockValueAcquiredCostMethod (597)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  (597)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Net income attributable to AIG or other noncontrolling interests 9,090aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests [1] 9,085aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
[1]   0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
9,085aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
[1] 0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
[1] 5aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
[1]
Dividends 294us-gaap_DividendsCommonStock 294us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
      294us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
   
Other comprehensive income (loss) (6,219)aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests (6,214)aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
(6,214)aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(5)aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Deferred income taxes 355aig_DeferredTaxes 355aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
355aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Contributions from noncontrolling interests 33us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest 0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
33us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Distributions to noncontrolling interests (81)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders 0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(81)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Other 125us-gaap_StockholdersEquityOther 133us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  1us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
134us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
(2)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(8)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Balance at Dec. 31, 2013 101,081us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 100,470us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
4,766us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
(14,520)us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
80,899us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
22,965us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
6,360us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
611us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Increase (Decrease) in Stockholders' Equity                
Purchase of common stock (4,698)us-gaap_TreasuryStockValueAcquiredCostMethod (4,698)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  (4,698)us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0us-gaap_TreasuryStockValueAcquiredCostMethod
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Net income attributable to AIG or other noncontrolling interests 7,524aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests [1] 7,529aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
[1]   0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
7,529aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(5)aig_NetIncomeLossExcludingNetGainAssociatedWithRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Dividends (712)us-gaap_DividendsCommonStock (712)us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
(712)us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0us-gaap_DividendsCommonStock
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Other comprehensive income (loss) 4,257aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests 4,257aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
4,257aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0aig_OtherComprehensiveIncomeLossExcludingAmountAttributableToRedeemableNoncontrollingInterests
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Deferred income taxes (10)aig_DeferredTaxes (10)aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
(10)aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
0aig_DeferredTaxes
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Net decrease due to deconsolidation (99)us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation             (99)us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Contributions from noncontrolling interests 17us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest 0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
17us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Distributions to noncontrolling interests (147)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders 0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(147)us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Other 59us-gaap_StockholdersEquityOther 62us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
  0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
69us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
(7)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
0us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(3)us-gaap_StockholdersEquityOther
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
Balance at Dec. 31, 2014 $ 107,272us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest $ 106,898us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_ParentMember
$ 4,766us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
$ (19,218)us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_TreasuryStockMember
$ 80,958us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AdditionalPaidInCapitalMember
$ 29,775us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
$ 10,617us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
$ 374us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_NoncontrollingInterestMember
[1]

Excludes gains of $million and $222 million in 2013 and 2012, respectively, attributable to redeemable noncontrolling interests.