Exhibits

y87970e10vk.htmy87970exv3w5.htmy87970exv10w8.htmy87970exv10w24.htmy87970exv10w30.htmy87970exv10w34.htmy87970exv12.htmy87970exv13.htmy87970exv21.htmy87970exv23w1.htmy87970exv31w1.htmy87970exv31w2.htmy87970exv32w1.htmaxp-20101231.xmlR19.xmlR143.xmlR131.xmlR44.xmlR154.xmlR80.xmlR97.xmlR35.xmlR106.xmlR146.xmlR153.xmlR120.xmlR112.xmlR51.xmlR116.xmlR29.xmlR11.xmlR163.xmlR10.xmlR158.xmlR109.xmlR60.xmlR30.xmlR100.xmlR139.xmlR54.xmlR8.xmlR36.xmlR41.xmlR79.xmlR66.xmlR72.xmlR58.xmlR156.xmlR22.xmlR150.xmlR89.xmlR74.xmlR31.xmlR45.xmlR133.xmlR138.xmlR43.xmlR73.xmlR124.xmlR49.xmlR105.xmlR147.xmlR53.xmlR92.xmlR18.xmlR107.xmlR86.xmlR159.xmlR98.xmlR123.xmlR94.xmlR151.xmlR32.xmlR108.xmlR82.xmlR67.xmlR57.xmlR12.xmlR3.xmlR113.xmlR142.xmlR134.xmlR14.xmlR125.xmlR90.xmlR48.xmlR78.xmlR15.xmlR24.xmlR148.xmlR69.xmlR119.xmlR20.xmlR136.xmlR4.xmlR114.xmlR83.xmlR77.xmlR27.xmlR101.xmlR39.xmlR127.xmlR75.xmlR128.xmlR81.xmlR96.xmlR68.xmlR118.xmlR135.xmlR70.xmlR50.xmlR33.xmlR16.xmlR28.xmlR102.xmlR76.xmlR52.xmlR62.xmlR122.xmlR130.xmlR9.xmlR6.xmlR61.xmlR88.xmlR152.xmlR91.xmlR85.xmlR5.xmlR23.xmlR115.xmldefnref.xmlR161.xmlR95.xmlR84.xmlR155.xmlR121.xmlR46.xmlR21.xmlR99.xmlR87.xmlR13.xmlR34.xmlR26.xmlR93.xmlR59.xmlR129.xmlR64.xmlR1.xmlR2.xmlR132.xmlR103.xmlR37.xmlR63.xmlR56.xmlR144.xmlR111.xmlFinancial_Report.xlsR110.xmlR55.xmlR160.xmlR157.xmlR47.xmlR162.xmlR141.xmlR38.xmlR145.xmlR25.xmlR7.xmlR117.xmlR65.xmlR137.xmlR126.xmlR149.xmlR40.xmlR71.xmlR42.xmlR17.xmlR140.xmlR104.xml
2.2.0.25truefalse0623 - Disclosure - Regulatory Matters and Capital Adequacy (Details)truefalseIn Millions, unless otherwise specifiedfalse1falsefalseUSDfalsefalse12/31/2010 USD ($) $BalanceAsOf_31Dec2010http://www.sec.gov/CIK0000004962instant2010-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2falsefalseUSDfalsefalse12/31/2009 USD ($) $BalanceAsOf_31Dec2009http://www.sec.gov/CIK0000004962instant2009-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$3falsefalseUSDtruefalse{dei_LegalEntityAxis} : Parent Company [Member] 12/31/2010 USD ($) $BalanceAsOf_31Dec2010_Parent_Company_Memberhttp://www.sec.gov/CIK0000004962instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseParent Company [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ParentCompanyMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$4falsefalseUSDtruefalse{dei_LegalEntityAxis} : Parent Company [Member] 12/31/2009 USD ($) $BalanceAsOf_31Dec2009_Parent_Company_Memberhttp://www.sec.gov/CIK0000004962instant2009-12-31T00:00:000001-01-01T00:00:00falsefalseParent Company [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ParentCompanyMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$5falsefalseUSDtruefalse{dei_LegalEntityAxis} : American Express Centurion Bank [Member] 1/1/2009 - 12/31/2009 USD ($) $TwelveMonthsEnded_31Dec2009_American_Express_Centurion_Bank_Memberhttp://www.sec.gov/CIK0000004962duration2009-01-01T00:00:002009-12-31T00:00:00falsefalseAmerican Express Centurion Bank [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaxp_AmericanExpressCenturionBankMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$6falsefalseUSDtruefalse{dei_LegalEntityAxis} : American Express Centurion Bank [Member] 12/31/2010 USD ($) $BalanceAsOf_31Dec2010_American_Express_Centurion_Bank_Memberhttp://www.sec.gov/CIK0000004962instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseAmerican Express Centurion Bank [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaxp_AmericanExpressCenturionBankMemberdei_LegalEntityAxisexplicitMemberPureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$7falsefalseUSDtruefalse{dei_LegalEntityAxis} : American Express Federal Services Bank [Member] 1/1/2010 - 12/31/2010 USD ($) $TwelveMonthsEnded_31Dec2010_American_Express_Federal_Services_Bank_Memberhttp://www.sec.gov/CIK0000004962duration2010-01-01T00:00:002010-12-31T00:00:00falsefalseAmerican Express Federal Services Bank [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaxp_AmericanExpressFederalServicesBankMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$8falsefalseUSDtruefalse{dei_LegalEntityAxis} : American Express Federal Services Bank [Member] 1/1/2009 - 12/31/2009 USD ($) $TwelveMonthsEnded_31Dec2009_American_Express_Federal_Services_Bank_Memberhttp://www.sec.gov/CIK0000004962duration2009-01-01T00:00:002009-12-31T00:00:00falsefalseAmerican Express Federal Services Bank [Member]dei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaxp_AmericanExpressFederalServicesBankMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2true0axp_ScheduleOfComplianceWithRegulatoryCapitalRequirementsUnderBankingRegulationsAbstractaxpfalsenadurationSchedule of compliance with regulatory capital requirements under banking regulations.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsetruefalse7falsefalsefalse00falsefalsefalsetruefalse8falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringSchedule of compliance with regulatory capital requirements under banking regulations.falsefalse3false0us-gaap_TierOneRiskBasedCapitalus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse1310000000013100[1]falsetruefalsetruefalse4truefalsefalse1146400000011464falsetruefalsetruefalse5truefalsefalse44300000004430falsetruefalsetruefalse6truefalsefalse57710000005771[2]falsetruefalsetruefalse7truefalsefalse55860000005586[2]falsetruefalsetruefalse8truefalsefalse47840000004784falsetruefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryTier 1 Risk Based Capital as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 falsefalse4false0us-gaap_Capitalus-gaaptruecreditinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse1552900000015529falsefalsefalsetruefalse4truefalsefalse1389700000013897falsefalsefalsetruefalse5truefalsefalse48410000004841falsefalsefalsetruefalse6truefalsefalse61700000006170[2]falsefalsefalsetruefalse7truefalsefalse64240000006424[2]falsefalsefalsetruefalse8truefalsefalse56230000005623falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of total capital as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 54 -Subparagraph 3a -IssueDate 2006-05-01 falsefalse5false0us-gaap_TierOneRiskBasedCapitalToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsetruefalse00falsefalsefalsefalsefalse2falsetruefalse00falsefalsefalsefalsefalse3truetruefalse0.1110.111falsefalsefalsetruefalse4truetruefalse0.0980.098falsefalsefalsetruefalse5truetruefalse0.1370.137falsefalsefalsetruefalse6truetruefalse0.1830.183[2]falsefalsefalsetruefalse7truetruefalse0.1630.163[2]falsefalsefalsetruefalse8truetruefalse0.1420.142falsefalsefalsetruefalseOtherus-types:percentItemTypepureTier 1 capital divided by risk weighted assets as defined by regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse6false0us-gaap_CapitalToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsetruefalse00falsefalsefalsefalsefalse2falsetruefalse00falsefalsefalsefalsefalse3truetruefalse0.1310.131falsefalsefalsetruefalse4truetruefalse0.1190.119falsefalsefalsetruefalse5truetruefalse0.150.15falsefalsefalsetruefalse6truetruefalse0.1950.195[2]falsefalsefalsetruefalse7truetruefalse0.1880.188[2]falsefalsefalsetruefalse8truetruefalse0.1670.167falsefalsefalsetruefalseOtherus-types:percentItemTypepureTotal Capital divided by risk weighted assets as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse7false0us-gaap_TierOneLeverageCapitalToAverageAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsetruefalse00falsefalsefalsefalsefalse2falsetruefalse00falsefalsefalsefalsefalse3truetruefalse0.0930.093[3]falsefalsefalsetruefalse4truetruefalse0.0970.097[3]falsefalsefalsetruefalse5truetruefalse0.1710.171[3]falsefalsefalsetruefalse6truetruefalse0.1940.194[2],[3]falsefalsefalsetruefalse7truetruefalse0.1610.161[2],[3]falsefalsefalsetruefalse8truetruefalse0.1510.151[3]falsefalsefalsetruefalseOtherus-types:percentItemTypepureTier 1 Leverage Capital divided by average assets as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 falsefalse8false0us-gaap_CapitalRequiredToBeWellCapitalizedToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.100.10falsefalsefalsefalsefalse2truetruefalse0.100.10[4]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe Total risk based capital ratio (total capital divided by risk weighted assets) required to be categorized as "well capitalized", in the regulatory framework for prompt corrective action.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse9false0us-gaap_CapitalRequiredForCapitalAdequacyToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.080.08falsefalsefalsefalsefalse2truetruefalse0.080.08[4]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe minimum Total risk based capital ratio (total capital divided by risk weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse10false0us-gaap_TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.040.04falsefalsefalsefalsefalse2truetruefalse0.040.04[4]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe minimum amount of Tier 1 Leverage Capital for capital adequacy purposes divided by average assets as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 falsefalse11false0us-gaap_TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.050.05falsefalsefalsefalsefalse2truetruefalse0.050.05[4],[5]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe amount of Tier 1 Leverage Capital required to be categorized as well capitalized divided by average assets as defined in the regulations.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 falsefalse12false0us-gaap_TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.060.06falsefalsefalsefalsefalse2truetruefalse0.060.06[4]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe Tier 1 capital ratio (Tier 1 capital divided by risk weighted assets) required to be categorized as "well capitalized" under the regulatory framework for prompt corrective action.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse13false0us-gaap_TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssetsus-gaaptruenainstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruefalse0.040.04falsefalsefalsefalsefalse2truetruefalse0.040.04[4]falsefalsefalsefalsefalse3falsetruefalse00falsefalsefalsetruefalse4falsetruefalse00falsefalsefalsetruefalse5falsetruefalse00falsefalsefalsetruefalse6falsetruefalse00falsefalsefalsetruefalse7falsetruefalse00falsefalsefalsetruefalse8falsetruefalse00falsefalsefalsetruefalseOtherus-types:percentItemTypepureThe minimum Tier One Capital Ratio (Tier one capital divided by risk-weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 15 -Subparagraph 3a -IssueDate 2006-05-01 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Chapter 17 -Paragraph 22 -IssueDate 2006-05-01 falsefalse14true0axp_RegulatoryMattersAndCapitalAdequacyTextualsAbstractaxpfalsenadurationRegulatory matters and capital adequacy.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsetruefalse7falsefalsefalse00falsefalsefalsetruefalse8falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringRegulatory matters and capital adequacy.falsefalse15false0axp_TotalCapitalRatioMinimumaxpfalsenadurationRepresents the minimum total capital ratio the entity has committed to maintain.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5falsefalsefalse00falsefalsefalsetruefalse6falsefalsefalse00falsefalsefalsetruefalse7falsefalsefalse00no less than 15 percentno less than 15 percentfalsefalsefalsetruefalse8falsefalsefalse00no less than 15 percentno less than 15 percentfalsefalsefalsetruefalseOtherxbrli:stringItemTypestringRepresents the minimum total capital ratio the entity has committed to maintain.No authoritative reference available.falsefalse16false0axp_AdditionalCapitalInfusionaxpfalsenadurationRepresents the infusion of additional capital by the Company into the banks.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsetruefalse5truefalsefalse475000000475falsetruefalsetruefalse6falsefalsefalse00falsefalsefalsetruefalse7falsefalsefalse00falsefalsefalsetruefalse8truefalsefalse14000000001400falsetruefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryRepresents the infusion of additional capital by the Company into the banks.No authoritative reference available.falsefalse1 Upon adoption of new GAAP effective January 1, 2010, the Lending Trust was consolidated. The December 31, 2009 non-consolidated outstanding balance was $25.0 billion and the year-end stated rate was 0.87 percent.2Since January 2009, FSB has committed to maintain a Total capital ratio of no less than 15 percent. During 2009, enhancements were made to the American Express Credit Account Master Trust used to securitize credit card receivables issued by both the FSB and Centurion Bank. As a result of these enhancements, the Banks began holding capital against their off balance sheet trust assets. The Company infused $1.4 billion and $475 million of additional capital into FSB and Centurion Bank, respectively, during 2009 and in connection with the foregoing increased capital commitment for FSB and the impact of the trust enhancements for both FSB and Centurion Bank. 3FSB leverage ratio represents Tier 1 core capital ratio, (as defined by regulations issued by the OTS), calculated similarly to Tier 1 leverage ratio. 4As defined by the regulations issued by the Federal Reserve, Office of the Comptroller of the Currency (OCC), OTS and FDIC. 5Represents requirements for banking subsidiaries to be considered "well capitalized" pursuant to regulations issued under the Federal Deposit Insurance Corporation Improvement Act. There is no "well capitalized" definition for the Tier 1 leverage ratio for a bank holding company. 815Regulatory Matters and Capital Adequacy (Details) (USD $)MillionsUnKnownUnKnownUnKnowntruetrue