2.4.0.81103 - Disclosure - Segment Reporting - Additional Financial Data for Apollo's Reportable Segments (Detail)truefalseIn Thousands, unless otherwise specifiedfalse1false USDfalsefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$eol_PE756155--1310-Q0009_STD_91_20120630_0http://www.sec.gov/CIK0001411494duration2012-04-01T00:00:002012-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$3false USDfalsefalse$eol_PE756155--1310-Q0009_STD_181_20130630_0http://www.sec.gov/CIK0001411494duration2013-01-01T00:00:002013-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$4false USDfalsefalse$eol_PE756155--1310-Q0009_STD_182_20120630_0http://www.sec.gov/CIK0001411494duration2012-01-01T00:00:002012-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:2false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6508500065085USD$falsetruefalse2truefalsefalse6977700069777USD$falsetruefalse3truefalsefalse112504000112504USD$falsetruefalse4truefalsefalse9701300097013USD$falsetruefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates3false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse155070000155070USD$falsefalsefalse2truefalsefalse143326000143326USD$falsefalsefalse3truefalsefalse305517000305517USD$falsefalsefalse4truefalsefalse270504000270504USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates4true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:5false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse497261000497261USD$falsefalsefalse2truefalsefalse211628000211628USD$falsefalsefalse3truefalsefalse18063340001806334USD$falsefalsefalse4truefalsefalse988371000988371USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues6false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse240027000240027USD$falsefalsefalse2truefalsefalse236886000236886USD$falsefalsefalse3truefalsefalse782329000782329USD$falsefalsefalse4truefalsefalse699882000699882USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits7false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse27780002778USD$falsefalsefalse2truefalsefalse19455490001945549USD$falsefalsefalse3truefalsefalse40760004076USD$falsefalsefalse4truefalsefalse19513650001951365USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income8false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1truefalsefalse-89433000-89433USD$falsefalsefalse2truefalsefalse-1875863000-1875863USD$falsefalsefalse3truefalsefalse-640520000-640520USD$falsefalsefalse4truefalsefalse-2208961000-2208961USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests9false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)10false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_929479x927462http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member]11true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:12false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6508400065084USD$falsefalsefalse2truefalsefalse7002600070026USD$falsefalsefalse3truefalsefalse112503000112503USD$falsefalsefalse4truefalsefalse9726200097262USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates13false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse169277000169277USD$falsefalsefalse2truefalsefalse156397000156397USD$falsefalsefalse3truefalsefalse333504000333504USD$falsefalsefalse4truefalsefalse286430000286430USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates14true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:15false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse509984000509984USD$falsefalsefalse2truefalsefalse238839000238839USD$falsefalsefalse3truefalsefalse18473500001847350USD$falsefalsefalse4truefalsefalse10296890001029689USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues16false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1900100019001USD$falsefalsefalse2truefalsefalse-16170000-16170USD$falsefalsefalse3truefalsefalse5961500059615USD$falsefalsefalse4truefalsefalse4289200042892USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income17false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1truefalsefalse-3254000-3254USD$falsefalsefalse2truefalsefalse-2438000-2438USD$falsefalsefalse3truefalsefalse-6718000-6718USD$falsefalsefalse4truefalsefalse-3847000-3847USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests18false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse241397000241397USD$falsefalsefalse2truefalsefalse4203500042035USD$falsefalsefalse3truefalsefalse10338750001033875USD$falsefalsefalse4truefalsefalse504022000504022USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)19false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse9false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x925761_929479x927462http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalsePrivate Equity Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PrivateEquityFundsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Private Equity Segment [Member]20true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:21false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse4166300041663USD$falsefalsefalse2truefalsefalse6149100061491USD$falsefalsefalse3truefalsefalse6628000066280USD$falsefalsefalse4truefalsefalse8467200084672USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates22false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6568400065684USD$falsefalsefalse2truefalsefalse6915800069158USD$falsefalsefalse3truefalsefalse131956000131956USD$falsefalsefalse4truefalsefalse136155000136155USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates23true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:24false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-509667000-509667USD$falsefalsefalse2truefalsefalse-37693000-37693USD$falsefalsefalse3truefalsefalse187947000187947USD$falsefalsefalse4truefalsefalse288279000288279USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)25false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse738257000738257USD$falsefalsefalse2truefalsefalse4337800043378USD$falsefalsefalse3truefalsefalse10316360001031636USD$falsefalsefalse4truefalsefalse165448000165448USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains26false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse335937000335937USD$falsefalsefalse2truefalsefalse136334000136334USD$falsefalsefalse3truefalsefalse14178190001417819USD$falsefalsefalse4truefalsefalse674554000674554USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues27false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse145423000145423USD$falsefalsefalse2truefalsefalse5905500059055USD$falsefalsefalse3truefalsefalse570464000570464USD$falsefalsefalse4truefalsefalse301898000301898USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits28false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2677300026773USD$falsefalsefalse2truefalsefalse2387600023876USD$falsefalsefalse3truefalsefalse4874000048740USD$falsefalsefalse4truefalsefalse4466700044667USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses29false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse172196000172196USD$falsefalsefalse2truefalsefalse8293100082931USD$falsefalsefalse3truefalsefalse619204000619204USD$falsefalsefalse4truefalsefalse346565000346565USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses30false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1304200013042USD$falsefalsefalse2truefalsefalse-1357000-1357USD$falsefalsefalse3truefalsefalse3722500037225USD$falsefalsefalse4truefalsefalse3252000032520USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income31false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests32false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse176783000176783USD$falsefalsefalse2truefalsefalse5204600052046USD$falsefalsefalse3truefalsefalse835840000835840USD$falsefalsefalse4truefalsefalse360509000360509USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)33false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse13false USDtruefalse$eol_PE756155--1310-Q0009_STD_91_20120630_0_925274x925761_927228x931211_929479x927462http://www.sec.gov/CIK0001411494duration2012-04-01T00:00:002012-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalsePrivate Equity Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PrivateEquityFundsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseManagement [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ManagementMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Private Equity Segment [Member] | Management [Member]34true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:35false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse6149100061491USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates36false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse6915800069158USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates37true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:38false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)39false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains40false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse130649000130649USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues41false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse4519700045197USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits42false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse2387600023876USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses43false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse6907300069073USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses44false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-3202000-3202USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income45false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests46false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse5837400058374USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)47false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse14false USDtruefalse$eol_PE756155--1310-Q0009_STD_91_20120630_0_925274x925761_927228x956529_929479x927462http://www.sec.gov/CIK0001411494duration2012-04-01T00:00:002012-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalsePrivate Equity Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PrivateEquityFundsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIncentive [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_IncentiveMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Private Equity Segment [Member] | Incentive [Member]48true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:49false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates50false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates51true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:52false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-37693000-37693USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)53false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse4337800043378USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains54false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse56850005685USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues55false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse1385800013858USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits56false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses57false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse1385800013858USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses58false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse18450001845USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income59false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests60false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-6328000-6328USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)61false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse15false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x925761_927228x931211_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalsePrivate Equity Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PrivateEquityFundsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseManagement [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ManagementMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Private Equity Segment [Member] | Reportable Subsegments [Member] | Management [Member]62true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:63false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse4166300041663USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse6628000066280USD$falsefalsefalse4truefalsefalse8467200084672USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates64false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6568400065684USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse131956000131956USD$falsefalsefalse4truefalsefalse136155000136155USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates65true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:66false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)67false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains68false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse107347000107347USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse198236000198236USD$falsefalsefalse4truefalsefalse220827000220827USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues69false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse3807700038077USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse7886100078861USD$falsefalsefalse4truefalsefalse8375700083757USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits70false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2677300026773USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse4874000048740USD$falsefalsefalse4truefalsefalse4466700044667USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses71false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse6485000064850USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse127601000127601USD$falsefalsefalse4truefalsefalse128424000128424USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses72false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse872000872USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse25040002504USD$falsefalsefalse4truefalsefalse6900069USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income73false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests74false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse4336900043369USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse7313900073139USD$falsefalsefalse4truefalsefalse9247200092472USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)75false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse18false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x925761_927228x956529_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalsePrivate Equity Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PrivateEquityFundsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseIncentive [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_IncentiveMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Private Equity Segment [Member] | Reportable Subsegments [Member] | Incentive [Member]76true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:77false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates78false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates79true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:80false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-509667000-509667USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse187947000187947USD$falsefalsefalse4truefalsefalse288279000288279USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)81false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse738257000738257USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse10316360001031636USD$falsefalsefalse4truefalsefalse165448000165448USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains82false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse228590000228590USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse12195830001219583USD$falsefalsefalse4truefalsefalse453727000453727USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues83false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse107346000107346USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse491603000491603USD$falsefalsefalse4truefalsefalse218141000218141USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits84false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses85false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse107346000107346USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse491603000491603USD$falsefalsefalse4truefalsefalse218141000218141USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses86false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1217000012170USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse3472100034721USD$falsefalsefalse4truefalsefalse3245100032451USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income87false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests88false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse133414000133414USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse762701000762701USD$falsefalsefalse4truefalsefalse268037000268037USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)89false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse21false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x1074521_929479x927462http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseCredit Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_CapitalSegmentMarketsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Credit Segment [Member]90true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:91false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2214800022148USD$falsefalsefalse2truefalsefalse79430007943USD$falsefalsefalse3truefalsefalse4382500043825USD$falsefalsefalse4truefalsefalse1199800011998USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates92false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse9038700090387USD$falsefalsefalse2truefalsefalse7435100074351USD$falsefalsefalse3truefalsefalse174751000174751USD$falsefalsefalse4truefalsefalse127022000127022USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates93true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:94false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-58843000-58843USD$falsefalsefalse2truefalsefalse-16677000-16677USD$falsefalsefalse3truefalsefalse1440400014404USD$falsefalsefalse4truefalsefalse131577000131577USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)95false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse112157000112157USD$falsefalsefalse2truefalsefalse1915900019159USD$falsefalsefalse3truefalsefalse172685000172685USD$falsefalsefalse4truefalsefalse5476700054767USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains96false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse165849000165849USD$falsefalsefalse2truefalsefalse8477600084776USD$falsefalsefalse3truefalsefalse405665000405665USD$falsefalsefalse4truefalsefalse325364000325364USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues97false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse6277000062770USD$falsefalsefalse2truefalsefalse3931500039315USD$falsefalsefalse3truefalsefalse142171000142171USD$falsefalsefalse4truefalsefalse118386000118386USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits98false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse3825300038253USD$falsefalsefalse2truefalsefalse3924500039245USD$falsefalsefalse3truefalsefalse7657600076576USD$falsefalsefalse4truefalsefalse6516200065162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses99false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse101023000101023USD$falsefalsefalse2truefalsefalse7856000078560USD$falsefalsefalse3truefalsefalse218747000218747USD$falsefalsefalse4truefalsefalse183548000183548USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses100false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse48850004885USD$falsefalsefalse2truefalsefalse-14537000-14537USD$falsefalsefalse3truefalsefalse2030200020302USD$falsefalsefalse4truefalsefalse95920009592USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income101false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1truefalsefalse-3254000-3254USD$falsefalsefalse2truefalsefalse-2438000-2438USD$falsefalsefalse3truefalsefalse-6718000-6718USD$falsefalsefalse4truefalsefalse-3847000-3847USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests102false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse6645700066457USD$falsefalsefalse2truefalsefalse-10759000-10759USD$falsefalsefalse3truefalsefalse200502000200502USD$falsefalsefalse4truefalsefalse147561000147561USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)103false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse25false USDtruefalse$eol_PE756155--1310-Q0009_STD_91_20120630_0_925274x1074521_927228x931211_929479x927462http://www.sec.gov/CIK0001411494duration2012-04-01T00:00:002012-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseCredit Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_CapitalSegmentMarketsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseManagement [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ManagementMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Credit Segment [Member] | Management [Member]104true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:105false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse79430007943USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates106false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse7435100074351USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates107true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:108false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)109false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse92000009200USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains110false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse9149400091494USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues111false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse3548800035488USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits112false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse3924500039245USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses113false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse7473300074733USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses114false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-663000-663USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income115false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-2438000-2438USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests116false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse1366000013660USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)117false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse26false USDtruefalse$eol_PE756155--1310-Q0009_STD_91_20120630_0_925274x1074521_927228x956529_929479x927462http://www.sec.gov/CIK0001411494duration2012-04-01T00:00:002012-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseCredit Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_CapitalSegmentMarketsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIncentive [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_IncentiveMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Credit Segment [Member] | Incentive [Member]118true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:119false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates120false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates121true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:122false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-16677000-16677USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)123false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse99590009959USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains124false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-6718000-6718USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues125false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse38270003827USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits126false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses127false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse38270003827USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses128false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-13874000-13874USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income129false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests130false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1falsefalsefalse00falsefalsefalse2truefalsefalse-24419000-24419USD$falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)131false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse27false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x1074521_927228x931211_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseCredit Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_CapitalSegmentMarketsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseManagement [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ManagementMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Credit Segment [Member] | Reportable Subsegments [Member] | Management [Member]132true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:133false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2214800022148USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse4382500043825USD$falsefalsefalse4truefalsefalse1199800011998USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates134false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse9038700090387USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse174751000174751USD$falsefalsefalse4truefalsefalse127022000127022USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates135true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:136false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)137false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1002900010029USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse1908000019080USD$falsefalsefalse4truefalsefalse1880000018800USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains138false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse122564000122564USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse237656000237656USD$falsefalsefalse4truefalsefalse157820000157820USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues139false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse3899200038992USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse7983000079830USD$falsefalsefalse4truefalsefalse7124100071241USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits140false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse3825300038253USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse7657600076576USD$falsefalsefalse4truefalsefalse6516200065162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses141false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse7724500077245USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse156406000156406USD$falsefalsefalse4truefalsefalse136403000136403USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses142false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse40720004072USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse85270008527USD$falsefalsefalse4truefalsefalse22820002282USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income143false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1truefalsefalse-3254000-3254USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse-6718000-6718USD$falsefalsefalse4truefalsefalse-3847000-3847USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests144false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse4613700046137USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse8305900083059USD$falsefalsefalse4truefalsefalse1985200019852USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)145false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse30false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x1074521_927228x956529_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseCredit Segment [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_CapitalSegmentMarketsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseIncentive [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_IncentiveMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Credit Segment [Member] | Reportable Subsegments [Member] | Incentive [Member]146true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:147false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates148false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates149true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:150false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-58843000-58843USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse1440400014404USD$falsefalsefalse4truefalsefalse131577000131577USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)151false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse102128000102128USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse153605000153605USD$falsefalsefalse4truefalsefalse3596700035967USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains152false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse4328500043285USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse168009000168009USD$falsefalsefalse4truefalsefalse167544000167544USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues153false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse2377800023778USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse6234100062341USD$falsefalsefalse4truefalsefalse4714500047145USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits154false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses155false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse2377800023778USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse6234100062341USD$falsefalsefalse4truefalsefalse4714500047145USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses156false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse813000813USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse1177500011775USD$falsefalsefalse4truefalsefalse73100007310USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income157false 4us-gaap_NetIncomeLossAttributableToNoncontrollingInterestus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedTerseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of Net Income (Loss) attributable to noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 false2Non-Controlling Interests158false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse2032000020320USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3truefalsefalse117443000117443USD$falsefalsefalse4truefalsefalse127709000127709USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)159false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse33false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x924929_929479x927462http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseReal Estate [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_RealEstateMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Real Estate [Member]160true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:161false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse12730001273USD$falsefalsefalse2truefalsefalse592000592USD$falsefalsefalse3truefalsefalse23980002398USD$falsefalsefalse4truefalsefalse592000592USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates162false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1320600013206USD$falsefalsefalse2truefalsefalse1288800012888USD$falsefalsefalse3truefalsefalse2679700026797USD$falsefalsefalse4truefalsefalse2325300023253USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates163true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:164false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-6439000-6439USD$falsefalsefalse2truefalsefalse16470001647USD$falsefalsefalse3truefalsefalse-5841000-5841USD$falsefalsefalse4truefalsefalse16470001647USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)165false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse158000158USD$falsefalsefalse2truefalsefalse26020002602USD$falsefalsefalse3truefalsefalse512000512USD$falsefalsefalse4truefalsefalse42790004279USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains166false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse81980008198USD$falsefalsefalse2truefalsefalse1772900017729USD$falsefalsefalse3truefalsefalse2386600023866USD$falsefalsefalse4truefalsefalse2977100029771USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues167false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse50850005085USD$falsefalsefalse2truefalsefalse1051500010515USD$falsefalsefalse3truefalsefalse1501500015015USD$falsefalsefalse4truefalsefalse2166400021664USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits168false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse60300006030USD$falsefalsefalse2truefalsefalse61900006190USD$falsefalsefalse3truefalsefalse1340600013406USD$falsefalsefalse4truefalsefalse1293500012935USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses169false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse1111500011115USD$falsefalsefalse2truefalsefalse1670500016705USD$falsefalsefalse3truefalsefalse2842100028421USD$falsefalsefalse4truefalsefalse3459900034599USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses170false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse10740001074USD$falsefalsefalse2truefalsefalse-276000-276USD$falsefalsefalse3truefalsefalse20880002088USD$falsefalsefalse4truefalsefalse780000780USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income171false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse-1843000-1843USD$falsefalsefalse2truefalsefalse748000748USD$falsefalsefalse3truefalsefalse-2467000-2467USD$falsefalsefalse4truefalsefalse-4048000-4048USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)172false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse37false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x924929_927228x931211_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseReal Estate [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_RealEstateMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseManagement [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ManagementMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Real Estate [Member] | Reportable Subsegments [Member] | Management [Member]173true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:174false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse12730001273USD$falsefalsefalse2truefalsefalse592000592USD$falsefalsefalse3truefalsefalse23980002398USD$falsefalsefalse4truefalsefalse592000592USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates175false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse1320600013206USD$falsefalsefalse2truefalsefalse1288800012888USD$falsefalsefalse3truefalsefalse2679700026797USD$falsefalsefalse4truefalsefalse2325300023253USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates176true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:177false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)178false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains179false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse1447900014479USD$falsefalsefalse2truefalsefalse1348000013480USD$falsefalsefalse3truefalsefalse2919500029195USD$falsefalsefalse4truefalsefalse2384500023845USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues180false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse89650008965USD$falsefalsefalse2truefalsefalse83760008376USD$falsefalsefalse3truefalsefalse1809500018095USD$falsefalsefalse4truefalsefalse1806700018067USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits181false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse60300006030USD$falsefalsefalse2truefalsefalse61900006190USD$falsefalsefalse3truefalsefalse1340600013406USD$falsefalsefalse4truefalsefalse1293500012935USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses182false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse1499500014995USD$falsefalsefalse2truefalsefalse1456600014566USD$falsefalsefalse3truefalsefalse3150100031501USD$falsefalsefalse4truefalsefalse3100200031002USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses183false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse255000255USD$falsefalsefalse2truefalsefalse-516000-516USD$falsefalsefalse3truefalsefalse13930001393USD$falsefalsefalse4truefalsefalse361000361USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income184false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse-261000-261USD$falsefalsefalse2truefalsefalse-1602000-1602USD$falsefalsefalse3truefalsefalse-913000-913USD$falsefalsefalse4truefalsefalse-6796000-6796USD$falsefalsefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)185false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse41false USDtruefalse$eol_PE756155--1310-Q0009_STD_94_20130630_0_925274x924929_927228x956529_929479x927462_931881x923723http://www.sec.gov/CIK0001411494duration2013-03-29T00:00:002013-06-30T00:00:00falsefalseTotal Reportable Segments [Member]us-gaap_ConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OperatingSegmentsMemberus-gaap_ConsolidationItemsAxisexplicitMemberfalsefalseReal Estate [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_RealEstateMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseReportable Subsegments [Member]us-gaap_SubsegmentsConsolidationItemsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_ReportableSubsegmentsMemberus-gaap_SubsegmentsConsolidationItemsAxisexplicitMemberfalsefalseIncentive [Member]us-gaap_SubsegmentsAxisxbrldihttp://xbrl.org/2006/xbrldiapo_IncentiveMemberus-gaap_SubsegmentsAxisexplicitMemberiso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Total Reportable Segments [Member] | Real Estate [Member] | Reportable Subsegments [Member] | Incentive [Member]186true 4us-gaap_RevenuesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Revenues:187false 5us-gaap_InvestmentAdvisoryFeesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fees earned from providing investment advice and research to customers.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13(a),(d)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 false2Advisory and transaction fees from affiliates188false 5us-gaap_AssetManagementFees1us-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00  USD$falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.No definition available.false2Management fees from affiliates189true 4apo_CarriedInterestIncomeFromAffiliatesAbstractapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Carried interest income (loss) from affiliates:190false 5apo_UnrealizedGainsLossesapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-6439000-6439USD$falsefalsefalse2truefalsefalse16470001647USD$falsefalsefalse3truefalsefalse-5841000-5841USD$falsefalsefalse4truefalsefalse16470001647USD$falsefalsefalsexbrli:monetaryItemTypemonetaryUnrealized gains (losses).No definition available.false2Unrealized gains (losses)191false 5apo_RealizedGainsapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse158000158USD$falsefalsefalse2truefalsefalse26020002602USD$falsefalsefalse3truefalsefalse512000512USD$falsefalsefalse4truefalsefalse42790004279USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRealized gains.No definition available.false2Realized gains192false 4us-gaap_Revenuesus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse-6281000-6281USD$falsefalsefalse2truefalsefalse42490004249USD$falsefalsefalse3truefalsefalse-5329000-5329USD$falsefalsefalse4truefalsefalse59260005926USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true2Total Revenues193false 4us-gaap_LaborAndRelatedExpenseus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-3880000-3880USD$falsefalsefalse2truefalsefalse21390002139USD$falsefalsefalse3truefalsefalse-3080000-3080USD$falsefalsefalse4truefalsefalse35970003597USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe aggregate amount of expenditures for salaries, wages, profit sharing and incentive compensation, and other employee benefits, including equity-based compensation, and pension and other postretirement benefit expense.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Compensation and benefits194false 4us-gaap_OtherCostAndExpenseOperatingus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  USD$falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00  USD$falsefalsefalse4falsefalsefalse00  USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 false2Other expenses195false 4us-gaap_OperatingCostsAndExpensesus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse-3880000-3880USD$falsefalsefalse2truefalsefalse21390002139USD$falsefalsefalse3truefalsefalse-3080000-3080USD$falsefalsefalse4truefalsefalse35970003597USD$falsefalsefalsexbrli:monetaryItemTypemonetaryGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.No definition available.true2Total Expenses196false 4us-gaap_OtherNonoperatingIncomeExpenseus-gaap_truecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse819000819USD$falsefalsefalse2truefalsefalse240000240USD$falsefalsefalse3truefalsefalse695000695USD$falsefalsefalse4truefalsefalse419000419USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 false2Other Income197false 4apo_EconomicNetIncomeLossapo_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse-1582000-1582USD$falsetruefalse2truefalsefalse23500002350USD$falsetruefalse3truefalsefalse-1554000-1554USD$falsetruefalse4truefalsefalse27480002748USD$falsetruefalsexbrli:monetaryItemTypemonetaryENI represents segment income (loss) attributable to Apollo Global Management, LLC, which excludes the impact of non-cash charges related to RSUs granted in connection with the 2007 private placement and amortization of Apollo Operating Group units (AOG Units), income tax expense, amortization of intangibles associated with the 2007 Reorganization as well as acquisitions and Non-Controlling Interests excluding the remaining interest held by certain individuals who receive an allocation of income from certain of our credit management companies.No definition available.true2Economic Net Income (Loss)falseSegment Reporting - Additional Financial Data for Apollo's Reportable Segments (Detail) (USD $)ThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.agm.com/taxonomy/role/DisclosureSegmentReportingAdditionalFinancialDataForApollosReportableSegments4197