2.4.0.8069 - Disclosure - NOTE 5 FAIR VALUE OF FINANCIAL INSTRUMENTS (Detail) - (Table 1)truefalseIn Thousands, unless otherwise specifiedfalse1false USDfalsefalse$Context_As_Of__30-Jun-2013http://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$Context_As_Of__31-Dec-2012http://www.sec.gov/CIK0000873860instant2012-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 4ocn_FinancialAssetsAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Financial assets:2false 5us-gaap_LoansHeldForSaleFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse361144000361144USD$falsetruefalse2truefalsefalse426480000426480USD$falsetruefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loans held-for-sale as presented on the statement of financial position which may include mortgage loans held-for-sale, finance receivables held-for-sale, or any other loans classified as held-for-sale which are due the Company as of the balance sheet date.No definition available.false2Loans held for sale, at fair value3false 5ocn_LoansRestrictedForSecuritizationInvestorsFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse7664900076649[1]USD$falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents amount of fair value of loans restricted for securitization investors.No definition available.false2Loans - restricted for securitization investors, at fair value4true 4ocn_FinancialLiabilitiesAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Financial liabilities:5false 5ocn_MatchFundedLiabilitiesocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse23918320002391832USD$falsefalsefalse2truefalsefalse25327450002532745USD$falsefalsefalsexbrli:monetaryItemTypemonetaryCarrying amount of liabilities associated with accumulated prepayments made by financial institutions on behalf of borrowers for principal, interest, taxes (for example, property taxes) and insurance (for example, property and catastrophe) accounted for as secured borrowings recognized in the transferor's statement of financial position at the end of each period presented.No definition available.false2Match funded liabilities6false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_CarryingReportedAmountFairValueDisclosureMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseCarrying Valueus-gaap_FairValueByMeasurementBasisAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_CarryingReportedAmountFairValueDisclosureMemberus-gaap_FairValueByMeasurementBasisAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Carrying Value7true 4ocn_FinancialAssetsAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Financial assets:8false 5us-gaap_LoansHeldForSaleFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse361144000361144[2]USD$falsefalsefalse2truefalsefalse426480000426480[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loans held-for-sale as presented on the statement of financial position which may include mortgage loans held-for-sale, finance receivables held-for-sale, or any other loans classified as held-for-sale which are due the Company as of the balance sheet date.No definition available.false2Loans held for sale, at fair value9false 5ocn_LoansHeldForSaleAtLowerCostFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse3398700033987[3]USD$falsefalsefalse2truefalsefalse8286600082866[3]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loans held-for-sale at lower cost of fair value as presented on the statement of financial position which may include mortgage loans held-for-sale, finance receivables held-for-sale, or any other loans classified as held-for-sale which are due the Company as of the balance sheet date.No definition available.false2Loans held for sale, at lower of cost or fair value10false 5ocn_LoansRestrictedForSecuritizationInvestorsFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse7664900076649[2]USD$falsefalsefalse2falsefalsefalse00  [2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents amount of fair value of loans restricted for securitization investors.No definition available.false2Loans - restricted for securitization investors, at fair value11false 5ocn_AdvancesAndMatchFundedAdvancesFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse34057950003405795[4]USD$falsefalsefalse2truefalsefalse32337070003233707[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents advances and match funded advances.No definition available.false2Advances and match funded advances12false 5us-gaap_ReceivablesFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse225011000225011[4]USD$falsefalsefalse2truefalsefalse167459000167459[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Includes disclosure of claims held for amounts due a company. Examples include trade accounts receivables, notes receivables, loans receivables.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 false2Receivables, net13true 4ocn_FinancialLiabilitiesAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Financial liabilities:14false 5ocn_MatchFundedLiabilitiesocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse23918320002391832[4]USD$falsefalsefalse2truefalsefalse25327450002532745[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryCarrying amount of liabilities associated with accumulated prepayments made by financial institutions on behalf of borrowers for principal, interest, taxes (for example, property taxes) and insurance (for example, property and catastrophe) accounted for as secured borrowings recognized in the transferor's statement of financial position at the end of each period presented.No definition available.false2Match funded liabilities15true 5ocn_OtherBorrowingsAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Other borrowings:16false 6ocn_SecuredBorrowingsFairValueDisclosureocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse7364100073641[2]USD$falsefalsefalse2falsefalsefalse00  [2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents fair value of secured borrowings owed to securitization investors.No definition available.false2Secured borrowings - owed to securitization investors, at fair value17false 6us-gaap_OtherLiabilitiesFairValueDisclosureus-gaap_truecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse20984370002098437[4]USD$falsefalsefalse2truefalsefalse10966790001096679[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This element represents the fair value of liabilities categorized as other which are not in and of themselves material enough to require separate disclosure.No definition available.false2Other18false 6ocn_OtherBorrowingsIncludingSecuredBorrowingsocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse21720780002172078USD$falsefalsefalse2truefalsefalse10966790001096679USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents amount of other borrowings including secured borrowings.No definition available.false2Total Other borrowings19false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse5false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_CarryingReportedAmountFairValueDisclosureMember_FinancialInstrumentAxis_InterestRateLockCommitmentsMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseCarrying 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Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loans held-for-sale as presented on the statement of financial position which may include mortgage loans held-for-sale, finance receivables held-for-sale, or any other loans classified as held-for-sale which are due the Company as of the balance sheet date.No definition available.false2Loans held for sale, at fair value40false 5ocn_LoansHeldForSaleAtLowerCostFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse3398700033987[3]USD$falsefalsefalse2truefalsefalse8286600082866[3]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loans held-for-sale at lower cost of fair value as presented on the statement of financial position which may include mortgage loans held-for-sale, finance receivables held-for-sale, or any other loans classified as held-for-sale which are due the Company as of the balance sheet date.No definition available.false2Loans held for sale, at lower of cost or fair value41false 5ocn_LoansRestrictedForSecuritizationInvestorsFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse7664900076649[2]USD$falsefalsefalse2falsefalsefalse00  [2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents amount of fair value of loans restricted for securitization investors.No definition available.false2Loans - restricted for securitization investors, at fair value42false 5ocn_AdvancesAndMatchFundedAdvancesFairValueDisclosureocn_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse34057950003405795[4]USD$falsefalsefalse2truefalsefalse32337070003233707[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents advances and match funded advances.No definition available.false2Advances and match funded advances43false 5us-gaap_ReceivablesFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse225011000225011[4]USD$falsefalsefalse2truefalsefalse167459000167459[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Includes disclosure of claims held for amounts due a company. Examples include trade accounts receivables, notes receivables, loans receivables.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 false2Receivables, net44true 4ocn_FinancialLiabilitiesAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Financial liabilities:45false 5ocn_MatchFundedLiabilitiesocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse23918320002391832[4]USD$falsefalsefalse2truefalsefalse25332780002533278[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryCarrying amount of liabilities associated with accumulated prepayments made by financial institutions on behalf of borrowers for principal, interest, taxes (for example, property taxes) and insurance (for example, property and catastrophe) accounted for as secured borrowings recognized in the transferor's statement of financial position at the end of each period presented.No definition available.false2Match funded liabilities46true 5ocn_OtherBorrowingsAbstractocn_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Other borrowings:47false 6ocn_SecuredBorrowingsFairValueDisclosureocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse7364100073641[2]USD$falsefalsefalse2falsefalsefalse00  [2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents fair value of secured borrowings owed to securitization investors.No definition available.false2Secured borrowings - owed to securitization investors, at fair value48false 6us-gaap_OtherLiabilitiesFairValueDisclosureus-gaap_truecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse20824580002082458[4]USD$falsefalsefalse2truefalsefalse11015040001101504[4]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This element represents the fair value of liabilities categorized as other which are not in and of themselves material enough to require separate disclosure.No definition available.false2Other49false 6ocn_OtherBorrowingsIncludingSecuredBorrowingsocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse21560990002156099USD$falsefalsefalse2truefalsefalse11015040001101504USD$falsefalsefalsexbrli:monetaryItemTypemonetaryRepresents amount of other borrowings including secured borrowings.No definition available.false2Total Other borrowings50false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse19false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_InterestRateLockCommitmentsMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair 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4us-gaap_DerivativeFinancialInstrumentsAssetsFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-7064000-7064[2]USD$falsefalsefalse2truefalsefalse57810005781[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDerivative financial instruments meeting the definition of an asset which the Company is a party to as of the balance sheet date.No definition available.false2Derivative financial instruments53false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse21false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_InterestRateSwapMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair 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4us-gaap_DerivativeFinancialInstrumentsAssetsFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00  [2]USD$falsefalsefalse2truefalsefalse-10836000-10836[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDerivative financial instruments meeting the definition of an asset which the Company is a party to as of the balance sheet date.No definition available.false2Derivative financial instruments56false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse23false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_ForwardMortgageBackedSecuritiesTradesMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair 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4us-gaap_DerivativeFinancialInstrumentsAssetsFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse1868100018681[2]USD$falsefalsefalse2truefalsefalse-1719000-1719[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDerivative financial instruments meeting the definition of an asset which the Company is a party to as of the balance sheet date.No definition available.false2Derivative financial instruments59false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse25false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_USTreasuryFuturesMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair 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4us-gaap_DerivativeFinancialInstrumentsAssetsFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00  [2]USD$falsefalsefalse2truefalsefalse-1258000-1258[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDerivative financial instruments meeting the definition of an asset which the Company is a party to as of the balance sheet date.No definition available.false2Derivative financial instruments62false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse27false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_InterestRateCapMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair Valueus-gaap_FairValueByMeasurementBasisAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PortionAtFairValueFairValueDisclosureMemberus-gaap_FairValueByMeasurementBasisAxisexplicitMemberfalsefalseInterest rate capsus-gaap_FinancialInstrumentAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_InterestRateCapMemberus-gaap_FinancialInstrumentAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Fair Value | Interest rate caps63true 3us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Fair Value Of Financial Instrument [Line Items]64false 4us-gaap_DerivativeFinancialInstrumentsAssetsFairValueDisclosureus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse176000176[2]USD$falsefalsefalse2truefalsefalse168000168[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDerivative financial instruments meeting the definition of an asset which the Company is a party to as of the balance sheet date.No definition available.false2Derivative financial instruments65false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse29false USDtruefalse$Context_As_Of__30-Jun-2013_FairValueByMeasurementBasisAxis_PortionAtFairValueFairValueDisclosureMember_FinancialInstrumentAxis_MortgageServicingRightsMemberhttp://www.sec.gov/CIK0000873860instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseFair Valueus-gaap_FairValueByMeasurementBasisAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PortionAtFairValueFairValueDisclosureMemberus-gaap_FairValueByMeasurementBasisAxisexplicitMemberfalsefalseMSRs acquiredus-gaap_FinancialInstrumentAxisxbrldihttp://xbrl.org/2006/xbrldiocn_MortgageServicingRightsMemberus-gaap_FinancialInstrumentAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Fair Value | MSRs acquired66true 3us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Fair Value Of Financial Instrument [Line Items]67false 4ocn_MortgageServicingRightsocn_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse9716300097163[2]USD$falsetruefalse2truefalsefalse8521300085213[2]USD$falsetruefalsexbrli:monetaryItemTypemonetaryThis element represents amount of mortgage servicing rights carried at fair value.No definition available.false2Mortgage servicing rights1Loans sold into Ginnie Mae guaranteed securitizations that we include in our Consolidated Financial Statements because the transfers of reverse mortgage loans to the trusts did not qualify for sales accounting treatment.2See Note 21 - Related Party Transactions for additional information regarding transactions with Altisource and HLSS.3Measured at fair value on a non-recurring basis.4Financial instruments disclosed, but not carried, at fair value.falseNOTE 5 FAIR VALUE OF FINANCIAL INSTRUMENTS (Detail) - (Table 1) (USD $)ThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.ocwen.com/role/NOTE5FAIRVALUEOFFINANCIALINSTRUMENTSDetailTable1267