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Unpaid principal balance of loans subserviced.

No definition available.

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Unpaid principal balance of loans un-boarded.

No definition available.

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This represents the unpaid principal balance of loans for which servicing rights has been acquired during the period.

No definition available.

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Amount of contractual principal due at origination of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
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-URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
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-Section 50
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-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Amount of expenses related to the managing member or general partner for management of the day-to-day business functions of the limited liability company (LLC) or limited partnership (LP).

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Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from sale.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29(Footnote 6))
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The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 45
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Name:	us-gaap_FairValueByLiabilityClassAxis=ocn_FinancingLiabilityMortgageServicingRightsPledgedMember
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Name:	srt_CounterpartyNameAxis=ocn_MSRAssetVehicleLLCMember
Namespace Prefix:
Data Type:	na
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Name:	us-gaap_FinancialInstrumentAxis=ocn_MortgageServicingRightsTitleTransferredMember
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Data Type:	na
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Name:	us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeAxis=ocn_MAVCanopyHoldCoILLCMember
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Balance Type:
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Name:	srt_CounterpartyNameAxis=ocn_OaktreeCapitalManagementLPAndAffiliatesMember
Namespace Prefix:
Data Type:	na
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Name:	srt_RangeAxis=srt_MaximumMember
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Name:	us-gaap_InvestmentTypeAxis=ocn_JointMarketingAndRecaptureAgreementMember
Namespace Prefix:
Data Type:	na
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Name:	us-gaap_InvestmentTypeAxis=ocn_ForwardBulkServicingRightsPurchaseAndSaleAgreementMember
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