$ONIT
ONITY GROUP INC. Stock $onit

$onit Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000162828021002577 Filed on February 19, 2021

Income Statement

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$231.0M	$261.6M	$283.5M
YoY Change	-11.7%	-15.85%	18.98%
Cost Of Revenue	$37.30M	$22.20M	$36.60M
YoY Change	68.02%	-78.15%	-50.0%
Gross Profit	$193.7M	$239.5M	$246.9M
YoY Change	-19.12%	14.43%	49.55%
Gross Profit Margin	83.85%	91.54%	87.09%
Selling, General & Admin	$120.8M	$122.2M	$143.9M
YoY Change	-1.15%	-37.24%	5.42%
% of Gross Profit	62.36%	51.02%	58.28%
Research & Development			$16.64M
YoY Change			-19.19%
% of Gross Profit			6.74%
Depreciation & Amortization	$3.700M	$5.900M	$6.459M
YoY Change	-37.29%	-34.44%	16.21%
% of Gross Profit	1.91%	2.46%	2.62%
Operating Expenses	$127.0M	$116.3M	$16.64M
YoY Change	9.2%	-42.2%	-19.19%
Operating Profit	$66.70M	$123.2M	$230.3M
YoY Change	-45.86%	1420.99%	59.34%
Interest Expense	-$22.60M	-$24.90M	$29.51M
YoY Change	-9.24%	-127.61%	-51.86%
% of Operating Profit	-33.88%	-20.21%	12.81%
Other Income/Expense, Net	-$67.11M	-$85.90M	-$277.1M
YoY Change	-21.88%	441.16%	354.09%
Pretax Income	-$809.0K	$37.24M	-$38.32M
YoY Change	-102.17%	-579.75%	-4.86%
Income Tax	$6.414M	$2.370M	$4.450M
% Of Pretax Income		6.36%
Net Earnings	-$7.200M	$34.90M	-$42.77M
YoY Change	-120.63%	-1590.18%	3.94%
Net Earnings / Revenue	-3.12%	13.34%	-15.08%
Basic Earnings Per Share	-$0.83	$3.88	-$4.77
Diluted Earnings Per Share	-$0.83	$3.87	-$4.77
COMMON SHARES
Basic Shares Outstanding	8.684M shares	134.8M shares	8.973M shares
Diluted Shares Outstanding			8.973M shares

Balance Sheet

Concept	2020 Q4	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$285.0M	$429.0M	$345.0M
YoY Change	-33.57%	30.0%	34.77%
Cash & Equivalents	$284.8M	$428.3M	$345.1M
Short-Term Investments
Other Short-Term Assets	$46.00M	$46.00M	$49.00M
YoY Change	0.0%	-6.12%	11.36%
Inventory
Prepaid Expenses
Receivables	$127.0M	$143.0M	$98.00M
Other Receivables	$61.00M	$58.00M	$54.00M
Total Short-Term Assets	$519.0M	$676.0M	$546.0M
YoY Change	-23.22%	17.16%	19.74%
LONG-TERM ASSETS
Property, Plant & Equipment	$16.93M	$38.27M	$43.97M
YoY Change	-55.78%	14.53%	69.96%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$250.0M	$4.000M	$4.000M
YoY Change	6150.0%	0.0%	100.0%
Other Assets	$76.00M	$66.00M	$65.00M
YoY Change	15.15%	-10.81%
Total Long-Term Assets	$10.13B	$9.730B	$9.411B
YoY Change	4.13%	10.35%	17.56%
TOTAL ASSETS
Total Short-Term Assets	$519.0M	$676.0M	$546.0M
Total Long-Term Assets	$10.13B	$9.730B	$9.411B
Total Assets	$10.65B	$10.41B	$9.957B
YoY Change	2.35%	10.77%	17.68%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$130.0M	$152.0M	$130.0M
YoY Change	-14.47%	60.0%	66.67%
Accrued Expenses	$159.0M	$148.0M	$178.0M
YoY Change	7.43%	-12.94%	37.98%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$289.0M	$300.0M	$308.0M
YoY Change	-3.67%	13.21%	48.79%
LONG-TERM LIABILITIES
Long-Term Debt	$9.312B	$9.052B	$8.681B
YoY Change	2.87%	11.51%	18.74%
Other Long-Term Liabilities	$635.0M	$642.0M	$587.0M
YoY Change	-1.09%	40.48%	53.26%
Total Long-Term Liabilities	$9.947B	$9.694B	$9.268B
YoY Change	2.61%	13.05%	20.46%
TOTAL LIABILITIES
Total Short-Term Liabilities	$289.0M	$300.0M	$308.0M
Total Long-Term Liabilities	$9.947B	$9.694B	$9.268B
Total Liabilities	$10.24B	$9.994B	$9.575B
YoY Change	2.42%	13.06%	21.2%
SHAREHOLDERS EQUITY
Retained Earnings	-$131.7M	-$138.5M	-$173.4M
YoY Change	-4.95%	-3983.99%	-3034.76%
Common Stock	$87.00K	$90.00K	$1.346M
YoY Change	-3.33%	-93.28%	0.52%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$415.0M	$412.0M	$381.0M
YoY Change
Total Liabilities & Shareholders Equity	$10.65B	$10.41B	$9.957B
YoY Change	2.35%	10.77%	17.68%

Cashflow Statement

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	-$7.200M	$34.90M	-$42.77M
YoY Change	-120.63%	-1590.18%	3.94%
Depreciation, Depletion And Amortization	$3.700M	$5.900M	$6.459M
YoY Change	-37.29%	-34.44%	16.21%
Cash From Operating Activities	$13.00M	-$32.20M	$55.30M
YoY Change	-140.37%	70.37%	-41.73%
INVESTING ACTIVITIES
Capital Expenditures	-$190.9M	-$33.90M	-$14.70M
YoY Change	463.13%	688.37%	297.3%
Acquisitions
YoY Change
Other Investing Activities	-$8.900M	-$156.3M	-$94.80M
YoY Change	-94.31%	-597.77%	-7.06%
Cash From Investing Activities	-$199.8M	-$190.1M	-$109.5M
YoY Change	5.1%	-804.07%	3.6%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	161.1M	310.9M	109.5M
YoY Change	-48.18%	186.28%	213.75%
NET CHANGE
Cash From Operating Activities	13.00M	-32.20M	55.30M
Cash From Investing Activities	-199.8M	-190.1M	-109.5M
Cash From Financing Activities	161.1M	310.9M	109.5M
Net Change In Cash	-25.70M	88.60M	55.30M
YoY Change	-129.01%	-24.08%	129.46%
FREE CASH FLOW
Cash From Operating Activities	$13.00M	-$32.20M	$55.30M
Capital Expenditures	-$190.9M	-$33.90M	-$14.70M
Free Cash Flow	$203.9M	$1.700M	$70.00M
YoY Change	11894.12%	-111.64%	-29.01%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000873860
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
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CY2020	dei	Entity File Number EntityFileNumber	1-13219
CY2020	dei	Entity Registrant Name EntityRegistrantName	OCWEN FINANCIAL CORPORATION
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CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	FL
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	65-0039856
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	1661 Worthington Road, Suite 100
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	33409
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	West Palm Beach,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	FL
CY2020	dei	City Area Code CityAreaCode	561
CY2020	dei	Local Phone Number LocalPhoneNumber	682-8000
CY2020	dei	Security12b Title Security12bTitle	Common Stock, $0.01 Par Value
CY2020	dei	Trading Symbol TradingSymbol	OCN
CY2020	dei	Security Exchange Name SecurityExchangeName	NYSE
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CY2019	us-gaap	Profit Loss ProfitLoss	-142125000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-70596000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	176000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-40178000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-142125000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-70772000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-4.59
CY2019	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-15.86
CY2018	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-8.10
CY2020	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0
CY2019	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0
CY2018	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0.16
CY2020	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-4.59
CY2019	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-15.86
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-7.94
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8748725	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8962961	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8913558	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8748725	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8962961	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8913558	shares
CY2020	us-gaap	Profit Loss ProfitLoss	-40178000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-142125000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-70596000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	158000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	147000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	149000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	1620000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	3442000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	3219000	USD
CY2020	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	-39000	USD
CY2019	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	-42000	USD
CY2018	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	61000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-41679000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-145462000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-73605000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	176000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-41679000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-145462000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-73781000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	546874000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-70596000	USD
CY2018	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	5719000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1304000	USD
CY2018	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	822000	USD
CY2018	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	1188000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3008000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	554705000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-142125000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2752000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3337000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	412011000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-40178000	USD
CY2020	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	4605000	USD
CY2020	us-gaap	Stock Issued During Period Shares Stock Splits StockIssuedDuringPeriodSharesStockSplits	4692	shares
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2607000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1501000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	415372000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-40178000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-142125000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-70596000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	251921000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	120876000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	153457000	USD
CY2020	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	184000	USD
CY2019	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	453000	USD
CY2018	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	1325000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	25637000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	34867000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	49180000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	19121000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	31911000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	27202000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6992000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4512000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4104000	USD
CY2020	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	0	USD
CY2019	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	5099000	USD
CY2018	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	0	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-27880000	USD
CY2019	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-32470000	USD
CY2018	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	23347000	USD
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	29254000	USD
CY2019	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	29350000	USD
CY2018	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-20058000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2401000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	2697000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	2366000	USD
CY2020	ocn	Gain Loss On Valuation Of Financing Liability GainLossOnValuationOfFinancingLiability	17853000	USD
CY2019	ocn	Gain Loss On Valuation Of Financing Liability GainLossOnValuationOfFinancingLiability	-152986000	USD
CY2018	ocn	Gain Loss On Valuation Of Financing Liability GainLossOnValuationOfFinancingLiability	19269000	USD
CY2020	us-gaap	Increase Decrease In Other Financial Instruments Used In Operating Activities IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities	10078000	USD
CY2019	us-gaap	Increase Decrease In Other Financial Instruments Used In Operating Activities IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities	55869000	USD
CY2018	us-gaap	Increase Decrease In Other Financial Instruments Used In Operating Activities IncreaseDecreaseInOtherFinancialInstrumentsUsedInOperatingActivities	18698000	USD
CY2020	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	0	USD
CY2019	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	-381000	USD
CY2018	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	64036000	USD
CY2020	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	137236000	USD
CY2019	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	38300000	USD
CY2018	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	32722000	USD
CY2020	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	7552026000	USD
CY2019	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	1488974000	USD
CY2018	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	1715190000	USD
CY2020	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	7430544000	USD
CY2019	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	1380138000	USD
CY2018	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	1625116000	USD
CY2020	ocn	Increase Decrease In Advances And Transfers Accounted For As Secured Borrowings Advances IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances	-213293000	USD
CY2019	ocn	Increase Decrease In Advances And Transfers Accounted For As Secured Borrowings Advances IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances	-105052000	USD
CY2018	ocn	Increase Decrease In Advances And Transfers Accounted For As Secured Borrowings Advances IncreaseDecreaseInAdvancesAndTransfersAccountedForAsSecuredBorrowingsAdvances	-258899000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable And Other Operating Assets IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets	-114089000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable And Other Operating Assets IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets	-126881000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable And Other Operating Assets IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets	-144310000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-34181000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-72182000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-69207000	USD
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-9914000	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-8479000	USD
CY2018	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	2276000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	260974000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	151940000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	272578000	USD
CY2020	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	1203645000	USD
CY2019	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	1026154000	USD
CY2018	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	920476000	USD
CY2020	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	944699000	USD
CY2019	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	558720000	USD
CY2018	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	400521000	USD
CY2020	us-gaap	Payments To Acquire Mortgage Servicing Rights Msr PaymentsToAcquireMortgageServicingRightsMSR	273197000	USD
CY2019	us-gaap	Payments To Acquire Mortgage Servicing Rights Msr PaymentsToAcquireMortgageServicingRightsMSR	145668000	USD
CY2018	us-gaap	Payments To Acquire Mortgage Servicing Rights Msr PaymentsToAcquireMortgageServicingRightsMSR	5433000	USD
CY2020	us-gaap	Proceeds From Sale Of Mortgage Servicing Rights Msr ProceedsFromSaleOfMortgageServicingRightsMSR	248000	USD
CY2019	us-gaap	Proceeds From Sale Of Mortgage Servicing Rights Msr ProceedsFromSaleOfMortgageServicingRightsMSR	4984000	USD
CY2018	us-gaap	Proceeds From Sale Of Mortgage Servicing Rights Msr ProceedsFromSaleOfMortgageServicingRightsMSR	7276000	USD
CY2020	ocn	Paymentsto Acquire Advances In Connection With Mortgage Servicing Rights Msr PaymentstoAcquireAdvancesInConnectionWithMortgageServicingRightsMSR	14000	USD
CY2019	ocn	Paymentsto Acquire Advances In Connection With Mortgage Servicing Rights Msr PaymentstoAcquireAdvancesInConnectionWithMortgageServicingRightsMSR	1457000	USD
CY2020	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	809000	USD
CY2019	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	14186000	USD
CY2018	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	33792000	USD
CY2020	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	7525000	USD
CY2019	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	7548000	USD
CY2018	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	9546000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4110000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1954000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	9016000	USD
CY2020	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	0	USD
CY2019	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	0	USD
CY2018	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	64692000	USD
CY2020	us-gaap	Decrease In Restricted Cash DecreaseInRestrictedCash	0	USD
CY2019	us-gaap	Decrease In Restricted Cash DecreaseInRestrictedCash	0	USD
CY2018	us-gaap	Decrease In Restricted Cash DecreaseInRestrictedCash	38813000	USD
CY2020	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	0	USD
CY2019	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	0	USD
CY2018	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	19642000	USD
CY2020	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	0	USD
CY2019	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	0	USD
CY2018	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	52598000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	190000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2357000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2464000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-527875000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-587438000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-344865000	USD
CY2020	ocn	Repayment Of Proceeds From Transfers Accounted For As Secured Borrowings Associated Liabilities RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities	97821000	USD
CY2019	ocn	Repayment Of Proceeds From Transfers Accounted For As Secured Borrowings Associated Liabilities RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities	99175000	USD
CY2018	ocn	Repayment Of Proceeds From Transfers Accounted For As Secured Borrowings Associated Liabilities RepaymentOfProceedsFromTransfersAccountedForAsSecuredBorrowingsAssociatedLiabilities	220334000	USD
CY2020	us-gaap	Repayments Of Medium Term Notes RepaymentsOfMediumTermNotes	101771000	USD
CY2019	us-gaap	Repayments Of Medium Term Notes RepaymentsOfMediumTermNotes	218783000	USD
CY2018	us-gaap	Repayments Of Medium Term Notes RepaymentsOfMediumTermNotes	219999000	USD
CY2020	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	119489000	USD
CY2019	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	176511000	USD
CY2018	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	-128036000	USD
CY2020	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	369024000	USD
CY2019	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	343641000	USD
CY2018	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	162617000	USD
CY2020	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	300553000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	39420000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	173969000	USD
CY2020	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2019	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	131791000	USD
CY2018	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	18482000	USD
CY2019	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	119100000	USD
CY2020	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	141067000	USD
CY2019	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	25433000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2813000	USD
CY2018	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	66750000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	7701000	USD
CY2020	ocn	Proceeds From Sale Of Mortgage Servicing Rights Accounted For As Financing ProceedsFromSaleOfMortgageServicingRightsAccountedForAsFinancing	0	USD
CY2019	ocn	Proceeds From Sale Of Mortgage Servicing Rights Accounted For As Financing ProceedsFromSaleOfMortgageServicingRightsAccountedForAsFinancing	0	USD
CY2018	ocn	Proceeds From Sale Of Mortgage Servicing Rights Accounted For As Financing ProceedsFromSaleOfMortgageServicingRightsAccountedForAsFinancing	279586000	USD
CY2020	ocn	Proceeds From Sale Of Loans Accounted For As Financing ProceedsFromSaleOfLoansAccountedForAsFinancing	1232641000	USD
CY2019	ocn	Proceeds From Sale Of Loans Accounted For As Financing ProceedsFromSaleOfLoansAccountedForAsFinancing	962113000	USD
CY2018	ocn	Proceeds From Sale Of Loans Accounted For As Financing ProceedsFromSaleOfLoansAccountedForAsFinancing	948917000	USD
CY2020	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	935778000	USD
CY2019	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	549600000	USD
CY2018	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	391985000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	4605000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2018	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	822000	USD
CY2020	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	USD
CY2019	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	USD
CY2018	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	1188000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-32000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-3522000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-2818000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	131826000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	530828000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	166737000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-135075000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	95330000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	94450000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	492340000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	397010000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	302560000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	357265000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	492340000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	397010000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	97023000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	111144000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	100165000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-43469000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4075000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10957000	USD
CY2020	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Assets DeconsolidationOfMortgageBackedSecuritizationTrustAssets	-10715000	USD
CY2019	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Assets DeconsolidationOfMortgageBackedSecuritizationTrustAssets	0	USD
CY2018	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Assets DeconsolidationOfMortgageBackedSecuritizationTrustAssets	28373000	USD
CY2020	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Liabilities DeconsolidationOfMortgageBackedSecuritizationTrustLiabilities	-9519000	USD
CY2019	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Liabilities DeconsolidationOfMortgageBackedSecuritizationTrustLiabilities	0	USD
CY2018	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Liabilities DeconsolidationOfMortgageBackedSecuritizationTrustLiabilities	26643000	USD
CY2020	ocn	Servicing Asset At Fair Value Derecognition ServicingAssetAtFairValueDerecognition	263664000	USD
CY2019	ocn	Servicing Asset At Fair Value Derecognition ServicingAssetAtFairValueDerecognition	0	USD
CY2018	ocn	Servicing Asset At Fair Value Derecognition ServicingAssetAtFairValueDerecognition	0	USD
CY2020	ocn	Servicing Asset At Fair Value Pledged Financing Liability Derecognition ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition	263664000	USD
CY2019	ocn	Servicing Asset At Fair Value Pledged Financing Liability Derecognition ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition	0	USD
CY2018	ocn	Servicing Asset At Fair Value Pledged Financing Liability Derecognition ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition	0	USD
CY2020	ocn	Future Draw Commitments Fair Value Disclosure FutureDrawCommitmentsFairValueDisclosure	47038000	USD
CY2019	ocn	Future Draw Commitments Fair Value Disclosure FutureDrawCommitmentsFairValueDisclosure	0	USD
CY2018	ocn	Future Draw Commitments Fair Value Disclosure FutureDrawCommitmentsFairValueDisclosure	0	USD
CY2020	us-gaap	Transfer Of Investments TransferOfInvestments	3084000	USD
CY2019	us-gaap	Transfer Of Investments TransferOfInvestments	1892000	USD
CY2018	us-gaap	Transfer Of Investments TransferOfInvestments	1038000	USD
CY2020	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	3657000	USD
CY2019	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	6636000	USD
CY2018	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	4241000	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2018	us-gaap	Stock Issued1 StockIssued1	5719000	USD
CY2020	ocn	Recognitionof Gross Rightofuse Asset RecognitionofGrossRightofuseAsset	3724000	USD
CY2019	ocn	Recognitionof Gross Rightofuse Asset RecognitionofGrossRightofuseAsset	66231000	USD
CY2018	ocn	Recognitionof Gross Rightofuse Asset RecognitionofGrossRightofuseAsset	0	USD
CY2020	ocn	Recognitionof Lease Liability RecognitionofLeaseLiability	2902000	USD
CY2019	ocn	Recognitionof Lease Liability RecognitionofLeaseLiability	66247000	USD
CY2018	ocn	Recognitionof Lease Liability RecognitionofLeaseLiability	0	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	0	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	262000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	1192155000	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Value Of Liabilities Assumed1 NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1	0	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Value Of Liabilities Assumed1 NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1	643000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Value Of Liabilities Assumed1 NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1	769723000	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	0	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	-381000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	422432000	USD
CY2020	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	0	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	284802000	USD
CY2018	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	64036000	USD
CY2020	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	0	USD
CY2019	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	-381000	USD
CY2019	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	0	USD
CY2018	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	358396000	USD
CY2020	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	0	USD
CY2019	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	0	USD
CY2018	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	325000000	USD
CY2020	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	0	USD
CY2018	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	33396000	USD
CY2020	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2019	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2018	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	98088000	USD
CY2020	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	0	USD
CY2019	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	0	USD
CY2018	us-gaap	Cash Acquired In Excess Of Payments To Acquire Business CashAcquiredInExcessOfPaymentsToAcquireBusiness	64692000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	428339000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	329132000	USD
CY2020Q4	ocn	Debt Service Accounts DebtServiceAccounts	20141000	USD
CY2019Q4	ocn	Debt Service Accounts DebtServiceAccounts	23276000	USD
CY2018Q4	ocn	Debt Service Accounts DebtServiceAccounts	26626000	USD
CY2020Q4	us-gaap	Restricted Cash RestrictedCash	52322000	USD
CY2019Q4	us-gaap	Restricted Cash RestrictedCash	40725000	USD
CY2018Q4	us-gaap	Restricted Cash RestrictedCash	41252000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	357265000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	492340000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	397010000	USD
CY2020Q4	dei	Entity Number Of Employees EntityNumberOfEmployees	5000	Employees
CY2020	ocn	Percentage Of Foreign Based Employees Engaged In Supporting Loan Servicing Operations PercentageOfForeignBasedEmployeesEngagedInSupportingLoanServicingOperations	0.70
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-bottom:6pt;margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Reclassifications </span></div><div style="margin-bottom:6pt;margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In our consolidated balance sheet at December 31, 2019, and our consolidated statements of cash flows for 2019 and 2018, we have made the following changes to conform to the current presentation:</span></div><div style="margin-top:6pt;padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">•</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Within the Total assets section of our consolidated balance sheet, we combined Match funded advances and Advances to present all servicing-related advances as a single line item.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">•</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">Within the Cash flows from financing activities section of our consolidated statements of cash flows, we now separately present proceeds and repayments on mortgage loan warehouse facilities, net, MSR financing facilities and other financing liabilities. These amounts were previously reported as Proceeds from (Repayment of) mortgage loan warehouse facilities and other secured borrowings.</span></div>The above presentation changes had no impact on total assets or total liabilities in our consolidated balance sheet and no impact on operating, investing and financing cash flows in our consolidated statements of cash flows.
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:6pt;padding-left:36pt;text-indent:-36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates and Assumptions</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with GAAP requires that management make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Such estimates and assumptions include, but are not limited to fair value measurements, allowance for losses, income taxes, indemnification obligations, litigation-related obligations, and our going concern evaluation. In developing estimates and assumptions, management uses all available information; however, actual results could materially differ from those estimates and assumptions.</span></div>
CY2020Q4	us-gaap	Financing Receivable Threshold Period Past Due Writeoff FinancingReceivableThresholdPeriodPastDueWriteoff	P89D
CY2018Q4	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	33400000	USD
CY2018	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	13700000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	1305972000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-201382000	USD
CY2020	us-gaap	Restructuring Reserve Accelerated Depreciation RestructuringReserveAcceleratedDepreciation	3300000	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	65000000.0	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	2000000.0	USD
CY2019Q4	us-gaap	Restructuring Reserve RestructuringReserve	11900000	USD
CY2018Q4	us-gaap	Restructuring Reserve RestructuringReserve	0	USD
CY2020	us-gaap	Cash Flows Between Transferee And Transferor Purchases Of Previously Transferred Financial Assets CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets	6933000	USD
CY2019	us-gaap	Cash Flows Between Transferee And Transferor Purchases Of Previously Transferred Financial Assets CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets	4602000	USD
CY2018	us-gaap	Cash Flows Between Transferee And Transferor Purchases Of Previously Transferred Financial Assets CashFlowsBetweenTransfereeAndTransferorPurchasesOfPreviouslyTransferredFinancialAssets	4395000	USD
CY2020	ocn	Cash Flows Between Transferor And Transferee Proceeds And Payment Related To Transfers Accounted For Sales CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales	7573581000	USD
CY2019	ocn	Cash Flows Between Transferor And Transferee Proceeds And Payment Related To Transfers Accounted For Sales CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales	1294561000	USD
CY2018	ocn	Cash Flows Between Transferor And Transferee Proceeds And Payment Related To Transfers Accounted For Sales CashFlowsBetweenTransferorAndTransfereeProceedsAndPaymentRelatedToTransfersAccountedForSales	1331333000	USD
CY2020Q4	ocn	Unpaid Principal Balance Of Loans Transferred UnpaidPrincipalBalanceOfLoansTransferred	18062856000	USD
CY2019Q4	ocn	Unpaid Principal Balance Of Loans Transferred UnpaidPrincipalBalanceOfLoansTransferred	14490984000	USD
CY2020Q4	ocn	Maximum Exposure To Loss MaximumExposureToLoss	18343246000	USD
CY2019Q4	ocn	Maximum Exposure To Loss MaximumExposureToLoss	14742394000	USD
CY2020Q2	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	300000000.0	USD
CY2020Q2	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	250000000.0	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	64970000	USD
CY2019	us-gaap	Payments For Restructuring PaymentsForRestructuring	53065000	USD
CY2019Q4	us-gaap	Restructuring Reserve RestructuringReserve	11905000	USD
CY2020	us-gaap	Payments For Restructuring PaymentsForRestructuring	9925000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	1980000	USD
CY2020	ocn	Average Periodto Securitization AveragePeriodtoSecuritization	P30D
CY2020	us-gaap	Proceeds From Securitizations Of Loans Held For Sale ProceedsFromSecuritizationsOfLoansHeldForSale	7533284000	USD
CY2019	us-gaap	Proceeds From Securitizations Of Loans Held For Sale ProceedsFromSecuritizationsOfLoansHeldForSale	1248837000	USD
CY2018	us-gaap	Proceeds From Securitizations Of Loans Held For Sale ProceedsFromSecuritizationsOfLoansHeldForSale	1290682000	USD
CY2020	us-gaap	Cash Flows Between Transferee And Transferor Servicing Fees CashFlowsBetweenTransfereeAndTransferorServicingFees	47230000	USD
CY2019	us-gaap	Cash Flows Between Transferee And Transferor Servicing Fees CashFlowsBetweenTransfereeAndTransferorServicingFees	50326000	USD
CY2018	us-gaap	Cash Flows Between Transferee And Transferor Servicing Fees CashFlowsBetweenTransfereeAndTransferorServicingFees	45046000	USD
	ocn	Deconsolidation Of Mortgage Backed Securitization Trust Assets DeconsolidationOfMortgageBackedSecuritizationTrustAssets	1200000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed	39478000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed	76100000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Discount Rate SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate	24362000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Discount Rate SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate	47227000	USD
CY2019Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	208752000	USD
CY2018Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	176525000	USD
CY2017Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	214262000	USD
CY2020	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	7552026000	USD
CY2019	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	1168885000	USD
CY2018	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	944627000	USD
CY2020	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	7344151000	USD
CY2018Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	66097000	USD
CY2019	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	1124247000	USD
CY2018	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	1019211000	USD
CY2020	us-gaap	Proceeds From Loan And Lease Originations And Principal Collections1 ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1	25976000	USD
CY2019	us-gaap	Proceeds From Loan And Lease Originations And Principal Collections1 ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1	23116000	USD
CY2018	us-gaap	Proceeds From Loan And Lease Originations And Principal Collections1 ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1	20774000	USD
CY2020	ocn	Additions To Mortgage Loans Held For Sale In Connection With Acquisition AdditionsToMortgageLoansHeldForSaleInConnectionWithAcquisition	0	USD
CY2019	ocn	Additions To Mortgage Loans Held For Sale In Connection With Acquisition AdditionsToMortgageLoansHeldForSaleInConnectionWithAcquisition	0	USD
CY2018	ocn	Additions To Mortgage Loans Held For Sale In Connection With Acquisition AdditionsToMortgageLoansHeldForSaleInConnectionWithAcquisition	42324000	USD
CY2020	us-gaap	Transfer Of Investments TransferOfInvestments	3084000	USD
CY2019	us-gaap	Transfer Of Investments TransferOfInvestments	1892000	USD
CY2018	us-gaap	Transfer Of Investments TransferOfInvestments	1038000	USD
CY2020	ocn	Transfer To Receivables TransferToReceivables	85001000	USD
CY2019	ocn	Transfer To Receivables TransferToReceivables	2480000	USD
CY2018	ocn	Transfer To Receivables TransferToReceivables	1132000	USD
CY2020	ocn	Transfer To Real Estate Owned TransferToRealEstateOwned	3657000	USD
CY2019	ocn	Transfer To Real Estate Owned TransferToRealEstateOwned	2520000	USD
CY2018	ocn	Transfer To Real Estate Owned TransferToRealEstateOwned	1886000	USD
CY2020	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	50248000	USD
CY2019	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	25253000	USD
CY2018	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	34724000	USD
CY2020	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	1075000	USD
CY2019	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	-589000	USD
CY2018	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	-13435000	USD
CY2020	ocn	Other Adjustment Mortgage Loans Held For Sale OtherAdjustmentMortgageLoansHeldForSale	9964000	USD
CY2019	ocn	Other Adjustment Mortgage Loans Held For Sale OtherAdjustmentMortgageLoansHeldForSale	-10851000	USD
CY2018	ocn	Other Adjustment Mortgage Loans Held For Sale OtherAdjustmentMortgageLoansHeldForSale	-4012000	USD
CY2020Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	366364000	USD
CY2019Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	208752000	USD
CY2018Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	176525000	USD
CY2020	us-gaap	Increase Decrease In Assets Held For Sale IncreaseDecreaseInAssetsHeldForSale	-6700000	USD
CY2019	us-gaap	Increase Decrease In Assets Held For Sale IncreaseDecreaseInAssetsHeldForSale	-7800000	USD
CY2018	us-gaap	Increase Decrease In Assets Held For Sale IncreaseDecreaseInAssetsHeldForSale	-7200000	USD
CY2019Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	66517000	USD
CY2017Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	24096000	USD
CY2020	ocn	Paymentsfor Originationof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value PaymentsforOriginationofMortgageLoansHeldforsaleatLowerofCostorFairValue	0	USD
CY2019	ocn	Paymentsfor Originationof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value PaymentsforOriginationofMortgageLoansHeldforsaleatLowerofCostorFairValue	320089000	USD
CY2018	ocn	Paymentsfor Originationof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value PaymentsforOriginationofMortgageLoansHeldforsaleatLowerofCostorFairValue	770563000	USD
CY2020	ocn	Proceedsfrom Saleof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromSaleofMortgageLoansHeldforsaleatLowerofCostorFairValue	58575000	USD
CY2019	ocn	Proceedsfrom Saleof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromSaleofMortgageLoansHeldforsaleatLowerofCostorFairValue	221471000	USD
CY2018	ocn	Proceedsfrom Saleof Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromSaleofMortgageLoansHeldforsaleatLowerofCostorFairValue	569718000	USD
CY2020	ocn	Proceedsfrom Principal Paymentson Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromPrincipalPaymentsonMortgageLoansHeldforsaleatLowerofCostorFairValue	1842000	USD
CY2019	ocn	Proceedsfrom Principal Paymentson Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromPrincipalPaymentsonMortgageLoansHeldforsaleatLowerofCostorFairValue	11304000	USD
CY2018	ocn	Proceedsfrom Principal Paymentson Mortgage Loans Heldforsaleat Lowerof Costor Fair Value ProceedsfromPrincipalPaymentsonMortgageLoansHeldforsaleatLowerofCostorFairValue	15413000	USD
CY2020	ocn	Transfersto Accounts Receivablefrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoAccountsReceivablefromMortgageLoansHeldforsaleatLowerofCostorFairValue	-61000	USD
CY2019	ocn	Transfersto Accounts Receivablefrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoAccountsReceivablefromMortgageLoansHeldforsaleatLowerofCostorFairValue	104635000	USD
CY2018	ocn	Transfersto Accounts Receivablefrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoAccountsReceivablefromMortgageLoansHeldforsaleatLowerofCostorFairValue	155586000	USD
CY2020	ocn	Transfersto Real Estate Ownedfrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoRealEstateOwnedfromMortgageLoansHeldforsaleatLowerofCostorFairValue	0	USD
CY2019	ocn	Transfersto Real Estate Ownedfrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoRealEstateOwnedfromMortgageLoansHeldforsaleatLowerofCostorFairValue	4116000	USD
CY2018	ocn	Transfersto Real Estate Ownedfrom Mortgage Loans Heldforsaleat Lowerof Costor Fair Value TransferstoRealEstateOwnedfromMortgageLoansHeldforsaleatLowerofCostorFairValue	2355000	USD
CY2020	ocn	Gain Losson Saleof Mortgage Loans Heldforsaleat Lower Costor Fair Value GainLossonSaleofMortgageLoansHeldforsaleatLowerCostorFairValue	11189000	USD
CY2019	ocn	Gain Losson Saleof Mortgage Loans Heldforsaleat Lower Costor Fair Value GainLossonSaleofMortgageLoansHeldforsaleatLowerCostorFairValue	4974000	USD
CY2018	ocn	Gain Losson Saleof Mortgage Loans Heldforsaleat Lower Costor Fair Value GainLossonSaleofMortgageLoansHeldforsaleatLowerCostorFairValue	3659000	USD
CY2020	ocn	Increase Decreasein Valuation Allowanceof Mortgage Loans Heldforsaleat Lower Costor Fair Value IncreaseDecreaseinValuationAllowanceofMortgageLoansHeldforsaleatLowerCostorFairValue	463000	USD
CY2019	ocn	Increase Decreasein Valuation Allowanceof Mortgage Loans Heldforsaleat Lower Costor Fair Value IncreaseDecreaseinValuationAllowanceofMortgageLoansHeldforsaleatLowerCostorFairValue	4926000	USD
CY2018	ocn	Increase Decreasein Valuation Allowanceof Mortgage Loans Heldforsaleat Lower Costor Fair Value IncreaseDecreaseinValuationAllowanceofMortgageLoansHeldforsaleatLowerCostorFairValue	-4251000	USD
CY2020	ocn	Other Adjustmentsto Mortgage Loans Heldforsaleat Lower Costor Fair Value OtherAdjustmentstoMortgageLoansHeldforsaleatLowerCostorFairValue	3659000	USD
CY2019	ocn	Other Adjustmentsto Mortgage Loans Heldforsaleat Lower Costor Fair Value OtherAdjustmentstoMortgageLoansHeldforsaleatLowerCostorFairValue	11957000	USD
CY2018	ocn	Other Adjustmentsto Mortgage Loans Heldforsaleat Lower Costor Fair Value OtherAdjustmentstoMortgageLoansHeldforsaleatLowerCostorFairValue	15102000	USD
CY2020Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	21472000	USD
CY2019Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	66517000	USD
CY2018Q4	ocn	Loans Held For Sale At Lower Of Cost Or Fair Value LoansHeldForSaleAtLowerOfCostOrFairValue	66097000	USD
CY2019Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	6643000	USD
CY2018Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	11569000	USD
CY2017Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	7318000	USD
CY2020	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	1144000	USD
CY2019	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	2537000	USD
CY2018	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	4033000	USD
CY2020	ocn	Transfer From Liability For Indemnification Obligation TransferFromLiabilityForIndemnificationObligation	68000	USD
CY2019	ocn	Transfer From Liability For Indemnification Obligation TransferFromLiabilityForIndemnificationObligation	403000	USD
CY2018	ocn	Transfer From Liability For Indemnification Obligation TransferFromLiabilityForIndemnificationObligation	2021000	USD
CY2020	us-gaap	Allowance For Loan And Lease Losses Loans Sold AllowanceForLoanAndLeaseLossesLoansSold	1675000	USD
CY2019	us-gaap	Allowance For Loan And Lease Losses Loans Sold AllowanceForLoanAndLeaseLossesLoansSold	7866000	USD
CY2018	us-gaap	Allowance For Loan And Lease Losses Loans Sold AllowanceForLoanAndLeaseLossesLoansSold	1824000	USD
CY2020	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2019	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	0	USD
CY2018	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	21000	USD
CY2020Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	6180000	USD
CY2019Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	6643000	USD
CY2018Q4	us-gaap	Allowance For Notes And Loans Receivable Current AllowanceForNotesAndLoansReceivableCurrent	11569000	USD
CY2020	ocn	Gain On Sale Of Loans Including Value Assigned To Ms Rs Retained GainOnSaleOfLoansIncludingValueAssignedToMSRsRetained	130140000	USD
CY2019	ocn	Gain On Sale Of Loans Including Value Assigned To Ms Rs Retained GainOnSaleOfLoansIncludingValueAssignedToMSRsRetained	37532000	USD
CY2018	ocn	Gain On Sale Of Loans Including Value Assigned To Ms Rs Retained GainOnSaleOfLoansIncludingValueAssignedToMSRsRetained	45287000	USD
CY2020	ocn	Gain Loss On Interest Rate Derivative Instruments GainLossOnInterestRateDerivativeInstruments	17479000	USD
CY2019	ocn	Gain Loss On Interest Rate Derivative Instruments GainLossOnInterestRateDerivativeInstruments	756000	USD
CY2018	ocn	Gain Loss On Interest Rate Derivative Instruments GainLossOnInterestRateDerivativeInstruments	3809000	USD
CY2020	ocn	Change In Fair Value Of Mortgage Loans Held For Sale ChangeInFairValueOfMortgageLoansHeldForSale	2280000	USD
CY2019	ocn	Change In Fair Value Of Mortgage Loans Held For Sale ChangeInFairValueOfMortgageLoansHeldForSale	3005000	USD
CY2018	ocn	Change In Fair Value Of Mortgage Loans Held For Sale ChangeInFairValueOfMortgageLoansHeldForSale	-11569000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-10069000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-2689000	USD
CY2018	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	136000	USD
CY2020	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-2594000	USD
CY2019	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-304000	USD
CY2018	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-327000	USD
CY2020	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	137236000	USD
CY2019	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	38300000	USD
CY2018	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	37336000	USD
CY2019Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	6269596000	USD
CY2019Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	6063435000	USD
CY2018Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	5472199000	USD
CY2018Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	5380448000	USD
CY2017Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	4715831000	USD
CY2017Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	4601556000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Cumulative Effect Of Fair Value Election LoansHeldForInvestmentReverseMortgagesCumulativeEffectOfFairValueElection	47038000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Originations LoansHeldForInvestmentReverseMortgagesOriginations	1203645000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Originations LoansHeldForInvestmentReverseMortgagesOriginations	1026154000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Originations LoansHeldForInvestmentReverseMortgagesOriginations	920476000	USD
CY2020	ocn	Hmbs Related Borrowings Securitization HMBSRelatedBorrowingsSecuritization	1273575000	USD
CY2019	ocn	Hmbs Related Borrowings Securitization HMBSRelatedBorrowingsSecuritization	981199000	USD
CY2018	ocn	Hmbs Related Borrowings Securitization HMBSRelatedBorrowingsSecuritization	990039000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Repayments LoansHeldForInvestmentReverseMortgagesRepayments	944699000	USD
CY2020	ocn	Hmbs Related Borrowings Repayments HMBSRelatedBorrowingsRepayments	935778000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Repayments LoansHeldForInvestmentReverseMortgagesRepayments	558720000	USD
CY2019	ocn	Hmbs Related Borrowings Repayments HMBSRelatedBorrowingsRepayments	549600000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Repayments LoansHeldForInvestmentReverseMortgagesRepayments	400521000	USD
CY2018	ocn	Hmbs Related Borrowings Repayments HMBSRelatedBorrowingsRepayments	391985000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Loans Held For Sale At Fair Value LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue	3084000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Loans Held For Sale At Fair Value LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue	1892000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Loans Held For Sale At Fair Value LoansHeldForInvestmentReverseMortgagesLoansHeldForSaleAtFairValue	1039000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Receivables Net LoansHeldForInvestmentReverseMortgagesReceivablesNet	236000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Receivables Net LoansHeldForInvestmentReverseMortgagesReceivablesNet	327000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Receivables Net LoansHeldForInvestmentReverseMortgagesReceivablesNet	158000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Real Estate Owned LoansHeldForInvestmentReverseMortgagesRealEstateOwned	511000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Real Estate Owned LoansHeldForInvestmentReverseMortgagesRealEstateOwned	513000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Real Estate Owned LoansHeldForInvestmentReverseMortgagesRealEstateOwned	411000	USD
CY2020	ocn	Loans Held For Investment Reverse Mortgages Fair Value Changes LoansHeldForInvestmentReverseMortgagesFairValueChanges	425378000	USD
CY2020	ocn	Hmbs Related Borrowings Change In Fair Value HMBSRelatedBorrowingsChangeInFairValue	371479000	USD
CY2019	ocn	Loans Held For Investment Reverse Mortgages Fair Value Changes LoansHeldForInvestmentReverseMortgagesFairValueChanges	332695000	USD
CY2019	ocn	Hmbs Related Borrowings Change In Fair Value HMBSRelatedBorrowingsChangeInFairValue	251388000	USD
CY2018	ocn	Loans Held For Investment Reverse Mortgages Fair Value Changes LoansHeldForInvestmentReverseMortgagesFairValueChanges	238021000	USD
CY2018	ocn	Hmbs Related Borrowings Change In Fair Value HMBSRelatedBorrowingsChangeInFairValue	180838000	USD
CY2020Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	6997127000	USD
CY2020Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	6772711000	USD
CY2019Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	6269596000	USD
CY2019Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	6063435000	USD
CY2018Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	5472199000	USD
CY2018Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	5380448000	USD
CY2020Q4	ocn	Loans Held For Investment Reverse Mortgages Securitized Loans LoansHeldForInvestmentReverseMortgagesSecuritizedLoans	6872252000	USD
CY2020	us-gaap	Gain Loss On Securitization Of Financial Assets GainLossOnSecuritizationOfFinancialAssets	46326000	USD
CY2020Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	6772711000	USD
CY2019Q4	ocn	Loans Held For Investment Reverse Mortgages Securitized Loans LoansHeldForInvestmentReverseMortgagesSecuritizedLoans	6120933000	USD
CY2019Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	6063435000	USD
CY2018Q4	ocn	Loans Held For Investment Reverse Mortgages Securitized Loans LoansHeldForInvestmentReverseMortgagesSecuritizedLoans	5446768000	USD
CY2018Q4	ocn	Home Equity Conversion Mortgage Backed Securities Related Borrowings At Fair Value HomeEquityConversionMortgageBackedSecuritiesRelatedBorrowingsAtFairValue	5380448000	USD
CY2020Q4	ocn	Loans Held For Investment Reverse Mortgages Un Securitized Loans LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans	124875000	USD
CY2019Q4	ocn	Loans Held For Investment Reverse Mortgages Un Securitized Loans LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans	148663000	USD
CY2018Q4	ocn	Loans Held For Investment Reverse Mortgages Un Securitized Loans LoansHeldForInvestmentReverseMortgagesUnSecuritizedLoans	25431000	USD
CY2020Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	6997127000	USD
CY2019Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	6269596000	USD
CY2018Q4	ocn	Loans Held For Investment Reverse Mortgages LoansHeldForInvestmentReverseMortgages	5472199000	USD
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	19800000	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	12200000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	6273000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	9925000	USD
CY2019	us-gaap	Gain Loss On Securitization Of Financial Assets GainLossOnSecuritizationOfFinancialAssets	17849000	USD
CY2018	us-gaap	Gain Loss On Securitization Of Financial Assets GainLossOnSecuritizationOfFinancialAssets	13064000	USD
CY2020	ocn	Change In Fair Value Of Securitized Loans Held For Investment And Hmbs Related Borrowings Net ChangeInFairValueOfSecuritizedLoansHeldForInvestmentAndHMBSRelatedBorrowingsNet	7573000	USD
CY2019	ocn	Change In Fair Value Of Securitized Loans Held For Investment And Hmbs Related Borrowings Net ChangeInFairValueOfSecuritizedLoansHeldForInvestmentAndHMBSRelatedBorrowingsNet	63459000	USD
CY2018	ocn	Change In Fair Value Of Securitized Loans Held For Investment And Hmbs Related Borrowings Net ChangeInFairValueOfSecuritizedLoansHeldForInvestmentAndHMBSRelatedBorrowingsNet	44119000	USD
CY2020	us-gaap	Interest And Fee Income Other Loans InterestAndFeeIncomeOtherLoans	6827000	USD
CY2019	us-gaap	Interest And Fee Income Other Loans InterestAndFeeIncomeOtherLoans	5001000	USD
CY2018	us-gaap	Interest And Fee Income Other Loans InterestAndFeeIncomeOtherLoans	3054000	USD
CY2020	ocn	Feeand Commissions Reverse Mortgage Banking FeeandCommissionsReverseMortgageBanking	60726000	USD
CY2019	ocn	Feeand Commissions Reverse Mortgage Banking FeeandCommissionsReverseMortgageBanking	86309000	USD
CY2018	ocn	Feeand Commissions Reverse Mortgage Banking FeeandCommissionsReverseMortgageBanking	60237000	USD
CY2020Q4	ocn	Advances Payments On Behalf Of Borrower AdvancesPaymentsOnBehalfOfBorrower	834512000	USD
CY2019Q4	ocn	Advances Payments On Behalf Of Borrower AdvancesPaymentsOnBehalfOfBorrower	1066448000	USD
CY2020Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	828239000	USD
CY2019Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1056523000	USD
CY2019Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1056523000	USD
CY2018Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1186676000	USD
CY2017Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1389150000	USD
CY2020	ocn	Advances Paymentson Behalfof Borrower Asset Acquisitions AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions	14000	USD
CY2019	ocn	Advances Paymentson Behalfof Borrower Asset Acquisitions AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions	1457000	USD
CY2018	ocn	Advances Paymentson Behalfof Borrower Asset Acquisitions AdvancesPaymentsonBehalfofBorrowerAssetAcquisitions	0	USD
CY2020	ocn	Advances Paymentson Behalfof Borrower Acquisitions AdvancesPaymentsonBehalfofBorrowerAcquisitions	0	USD
CY2019	ocn	Advances Paymentson Behalfof Borrower Acquisitions AdvancesPaymentsonBehalfofBorrowerAcquisitions	0	USD
CY2018	ocn	Advances Paymentson Behalfof Borrower Acquisitions AdvancesPaymentsonBehalfofBorrowerAcquisitions	96163000	USD
CY2020	ocn	Advances Payments On Behalf Of Borrower Transfers To Other Assets AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets	0	USD
CY2019	ocn	Advances Payments On Behalf Of Borrower Transfers To Other Assets AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets	0	USD
CY2018	ocn	Advances Payments On Behalf Of Borrower Transfers To Other Assets AdvancesPaymentsOnBehalfOfBorrowerTransfersToOtherAssets	36896000	USD
CY2020	ocn	Advances Payments On Behalf Of Borrower Increase AdvancesPaymentsOnBehalfOfBorrowerIncrease	890389000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	1486395000	USD
CY2018Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	1457149000	USD
CY2017Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	671962000	USD
CY2020	ocn	Servicing Asset At Amortized Value Fair Value Election Transfer To Ms Rs Carried At Fair Value ServicingAssetAtAmortizedValueFairValueElectionTransferToMSRsCarriedAtFairValue	0	USD
CY2019	ocn	Servicing Asset At Amortized Value Fair Value Election Transfer To Ms Rs Carried At Fair Value ServicingAssetAtAmortizedValueFairValueElectionTransferToMSRsCarriedAtFairValue	0	USD
CY2018	ocn	Servicing Asset At Amortized Value Fair Value Election Transfer To Ms Rs Carried At Fair Value ServicingAssetAtAmortizedValueFairValueElectionTransferToMSRsCarriedAtFairValue	336882000	USD
CY2020	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	0	USD
CY2019	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	0	USD
CY2018	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	82043000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	285134000	USD
CY2019	ocn	Advances Payments On Behalf Of Borrower Increase AdvancesPaymentsOnBehalfOfBorrowerIncrease	671673000	USD
CY2018	ocn	Advances Payments On Behalf Of Borrower Increase AdvancesPaymentsOnBehalfOfBorrowerIncrease	684538000	USD
CY2020	ocn	Advances Paymentson Behalfof Borrower Sales AdvancesPaymentsonBehalfofBorrowerSales	834000	USD
CY2019	ocn	Advances Paymentson Behalfof Borrower Sales AdvancesPaymentsonBehalfofBorrowerSales	11791000	USD
CY2018	ocn	Advances Paymentson Behalfof Borrower Sales AdvancesPaymentsonBehalfofBorrowerSales	32081000	USD
CY2020	ocn	Advances Paymentson Behalfof Borrowers Collection Of Advances Charge Offs And Other Net AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet	1121505000	USD
CY2019	ocn	Advances Paymentson Behalfof Borrowers Collection Of Advances Charge Offs And Other Net AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet	804826000	USD
CY2018	ocn	Advances Paymentson Behalfof Borrowers Collection Of Advances Charge Offs And Other Net AdvancesPaymentsonBehalfofBorrowersCollectionOfAdvancesChargeOffsAndOtherNet	910039000	USD
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Period Increase Decrease FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease	3652000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Period Increase Decrease FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease	13334000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Period Increase Decrease FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease	-4159000	USD
CY2020Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	828239000	USD
CY2019Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1056523000	USD
CY2018Q4	ocn	Advances Payments On Behalf Of Borrower Net Of Valuation Allowance AdvancesPaymentsOnBehalfOfBorrowerNetOfValuationAllowance	1186676000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	153505000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	143000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	4344000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	6240000	USD
CY2020	ocn	Servicing Assets At Fair Value Additions Recognized From Mortgage Sales ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales	68734000	USD
CY2019	ocn	Servicing Assets At Fair Value Additions Recognized From Mortgage Sales ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales	8795000	USD
CY2018	ocn	Servicing Assets At Fair Value Additions Recognized From Mortgage Sales ServicingAssetsAtFairValueAdditionsRecognizedFromMortgageSales	8279000	USD
CY2020	ocn	Servicing Asset At Fair Value Additions In Connection With Business Acquisitions ServicingAssetAtFairValueAdditionsInConnectionWithBusinessAcquisitions	0	USD
CY2019	ocn	Servicing Asset At Fair Value Additions In Connection With Business Acquisitions ServicingAssetAtFairValueAdditionsInConnectionWithBusinessAcquisitions	0	USD
CY2018	ocn	Servicing Asset At Fair Value Additions In Connection With Business Acquisitions ServicingAssetAtFairValueAdditionsInConnectionWithBusinessAcquisitions	518127000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	9925000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	23259000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	16465000	USD
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	7790000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	3220000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	5732000	USD
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	11442000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	16554000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	-1062000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	6273000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	9925000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	23259000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	5433000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	265845000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	7309000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	5880000	USD
CY2020	us-gaap	Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions	106202000	USD
CY2019	us-gaap	Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions	-93953000	USD
CY2018	us-gaap	Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions	-5853000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Other Changes In Fair Value ServicingAssetAtFairValueOtherChangesInFairValue	173256000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Other Changes In Fair Value ServicingAssetAtFairValueOtherChangesInFairValue	215354000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Other Changes In Fair Value ServicingAssetAtFairValueOtherChangesInFairValue	159310000	USD
CY2020Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	1294817000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	1486395000	USD
CY2018Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	1457149000	USD
CY2020Q4	ocn	Loans Serviced Servicing LoansServicedServicing	90174495000	USD
CY2019	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	227490000	USD
CY2018	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	227639000	USD
CY2019Q4	ocn	Loans Serviced Servicing LoansServicedServicing	70973496000	USD
CY2018Q4	ocn	Loans Serviced Servicing LoansServicedServicing	68236270000	USD
CY2020Q4	ocn	Servicing Portfolio Of Loans For Which Rights To Mortgage Servicing Rights Sold ServicingPortfolioOfLoansForWhichRightsToMortgageServicingRightsSold	64061198000	USD
CY2019Q4	ocn	Servicing Portfolio Of Loans For Which Rights To Mortgage Servicing Rights Sold ServicingPortfolioOfLoansForWhichRightsToMortgageServicingRightsSold	108837877000	USD
CY2018Q4	ocn	Servicing Portfolio Of Loans For Which Rights To Mortgage Servicing Rights Sold ServicingPortfolioOfLoansForWhichRightsToMortgageServicingRightsSold	126643940000	USD
CY2020Q4	ocn	Assets Serviced AssetsServiced	154235693000	USD
CY2019Q4	ocn	Assets Serviced AssetsServiced	179811373000	USD
CY2018Q4	ocn	Assets Serviced AssetsServiced	194880210000	USD
CY2020Q4	ocn	Unpaid Principal Balance Of Portfolio Of Loans Acquired UnpaidPrincipalBalanceOfPortfolioOfLoansAcquired	31700000000	USD
CY2019Q4	ocn	Unpaid Principal Balance Of Portfolio Of Loans Acquired UnpaidPrincipalBalanceOfPortfolioOfLoansAcquired	14600000000	USD
CY2018Q4	ocn	Unpaid Principal Balance Of Portfolio Of Loans Acquired UnpaidPrincipalBalanceOfPortfolioOfLoansAcquired	144100000	USD
CY2020	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	216263000	USD
CY2020	ocn	Contractually Specified Subservicing Fees Amount ContractuallySpecifiedSubservicingFeesAmount	28886000	USD
CY2019	ocn	Contractually Specified Subservicing Fees Amount ContractuallySpecifiedSubservicingFeesAmount	15459000	USD
CY2018	ocn	Contractually Specified Subservicing Fees Amount ContractuallySpecifiedSubservicingFeesAmount	8904000	USD
CY2020	ocn	Servicing Fee Collected On Behalf Of Counterparty ServicingFeeCollectedOnBehalfOfCounterparty	383685000	USD
CY2019	ocn	Servicing Fee Collected On Behalf Of Counterparty ServicingFeeCollectedOnBehalfOfCounterparty	577015000	USD
CY2018	ocn	Servicing Fee Collected On Behalf Of Counterparty ServicingFeeCollectedOnBehalfOfCounterparty	539039000	USD
CY2020	ocn	Contractually Specified Servicing And Subservicing Fees Amount Total ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal	628834000	USD
CY2019	ocn	Contractually Specified Servicing And Subservicing Fees Amount Total ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal	819964000	USD
CY2018	ocn	Contractually Specified Servicing And Subservicing Fees Amount Total ContractuallySpecifiedServicingAndSubservicingFeesAmountTotal	775582000	USD
CY2020	us-gaap	Late Fee Income Generated By Servicing Financial Assets Amount LateFeeIncomeGeneratedByServicingFinancialAssetsAmount	47687000	USD
CY2019	us-gaap	Late Fee Income Generated By Servicing Financial Assets Amount LateFeeIncomeGeneratedByServicingFinancialAssetsAmount	57194000	USD
CY2018	us-gaap	Late Fee Income Generated By Servicing Financial Assets Amount LateFeeIncomeGeneratedByServicingFinancialAssetsAmount	61453000	USD
CY2020	ocn	Loan Modification Program Fees Earned In Exchange For Servicing Financial Assets LoanModificationProgramFeesEarnedInExchangeForServicingFinancialAssets	565000	USD
CY2019	ocn	Loan Modification Program Fees Earned In Exchange For Servicing Financial Assets LoanModificationProgramFeesEarnedInExchangeForServicingFinancialAssets	5538000	USD
CY2018	ocn	Loan Modification Program Fees Earned In Exchange For Servicing Financial Assets LoanModificationProgramFeesEarnedInExchangeForServicingFinancialAssets	14312000	USD
CY2020	ocn	Float Earnings Earned In Exchange For Servicing Financial Assets FloatEarningsEarnedInExchangeForServicingFinancialAssets	9939000	USD
CY2019	ocn	Float Earnings Earned In Exchange For Servicing Financial Assets FloatEarningsEarnedInExchangeForServicingFinancialAssets	47562000	USD
CY2018	ocn	Float Earnings Earned In Exchange For Servicing Financial Assets FloatEarningsEarnedInExchangeForServicingFinancialAssets	40115000	USD
CY2020	ocn	Loan Collection Fees Earned In Exchange For Servicing Financial Assets LoanCollectionFeesEarnedInExchangeForServicingFinancialAssets	12919000	USD
CY2019	ocn	Loan Collection Fees Earned In Exchange For Servicing Financial Assets LoanCollectionFeesEarnedInExchangeForServicingFinancialAssets	15539000	USD
CY2018	ocn	Loan Collection Fees Earned In Exchange For Servicing Financial Assets LoanCollectionFeesEarnedInExchangeForServicingFinancialAssets	18392000	USD
CY2020	us-gaap	Ancillary Fee Income Generated By Servicing Financial Assets Amount AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount	37376000	USD
CY2019	us-gaap	Ancillary Fee Income Generated By Servicing Financial Assets Amount AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount	29710000	USD
CY2018	us-gaap	Ancillary Fee Income Generated By Servicing Financial Assets Amount AncillaryFeeIncomeGeneratedByServicingFinancialAssetsAmount	27229000	USD
CY2020	us-gaap	Contractually Specified Servicing Fees Late Fees And Ancillary Fees Earned In Exchange For Servicing Financial Assets ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets	108486000	USD
CY2019	us-gaap	Contractually Specified Servicing Fees Late Fees And Ancillary Fees Earned In Exchange For Servicing Financial Assets ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets	155543000	USD
CY2018	us-gaap	Contractually Specified Servicing Fees Late Fees And Ancillary Fees Earned In Exchange For Servicing Financial Assets ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets	161501000	USD
CY2020	ocn	Servicing And Subservicing Fees ServicingAndSubservicingFees	737320000	USD
CY2019	ocn	Servicing And Subservicing Fees ServicingAndSubservicingFees	975507000	USD
CY2018	ocn	Servicing And Subservicing Fees ServicingAndSubservicingFees	937083000	USD
CY2020Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Asset FairValueDisclosureOffbalanceSheetRisksAmountAsset	1740000000	USD
CY2019Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Asset FairValueDisclosureOffbalanceSheetRisksAmountAsset	1710000000	USD
CY2018Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Asset FairValueDisclosureOffbalanceSheetRisksAmountAsset	1680000000	USD
CY2018Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	1032856000	USD
CY2019Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	950593000	USD
CY2020	ocn	Servicing Asset At Fair Value Sales ServicingAssetAtFairValueSales	226000	USD
CY2020	ocn	Servicing Asset At Fair Value Pledged Financing Liability Derecognition ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition	263664000	USD
CY2020	ocn	Servicing Asset At Fair Value Pledged Financing Liability Derecognition ServicingAssetAtFairValuePledgedFinancingLiabilityDerecognition	263664000	USD
CY2020Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	566952000	USD
CY2018Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	1032856000	USD
CY2019	us-gaap	Servicing Liability At Fair Value Additions ServicingLiabilityAtFairValueAdditions	1276000	USD
CY2019	ocn	Servicing Asset At Fair Value Sales ServicingAssetAtFairValueSales	-44000	USD
CY2019Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	950593000	USD
CY2017Q4	ocn	Financing Liability At Fair Value FinancingLiabilityAtFairValue	508291000	USD
CY2018	us-gaap	Servicing Liability At Fair Value Additions ServicingLiabilityAtFairValueAdditions	667000	USD
CY2018	us-gaap	Servicing Liability At Fair Value Additions ServicingLiabilityAtFairValueAdditions	667000	USD
CY2018	ocn	Restructuring Fee Received In Connection With Transfer Of Mortgage Servicing Rights RestructuringFeeReceivedInConnectionWithTransferOfMortgageServicingRights	279586000	USD
CY2018	ocn	Restructuring Fee Received In Connection With Transfer Of Mortgage Servicing Rights RestructuringFeeReceivedInConnectionWithTransferOfMortgageServicingRights	279586000	USD
CY2020Q4	srt	Mortgage Loans On Real Estate Face Amount Of Mortgages MortgageLoansOnRealEstateFaceAmountOfMortgages	67100000000	USD
CY2017Q2	ocn	Initial Term To Subservice Mortgage Servicing Rights InitialTermToSubserviceMortgageServicingRights	P3Y
CY2020Q3	ocn	Number Of Loans Deboarded From Servicing Portfolio NumberOfLoansDeboardedFromServicingPortfolio	133718
CY2020Q3	ocn	Unpaid Principal Balance Of Loans Related To Termination UnpaidPrincipalBalanceOfLoansRelatedToTermination	18200000000	USD
CY2020Q4	ocn	Number Of Loans Deboarded From Servicing Portfolio NumberOfLoansDeboardedFromServicingPortfolio	136500
CY2020Q4	ocn	Unpaid Principal Balance Of Loans Related To Termination UnpaidPrincipalBalanceOfLoansRelatedToTermination	16000000000.0	USD
CY2020Q4	ocn	Servicing Receivable Government Insured Loan Claims ServicingReceivableGovernmentInsuredLoanClaims	103058000	USD
CY2019Q4	ocn	Servicing Receivable Government Insured Loan Claims ServicingReceivableGovernmentInsuredLoanClaims	122557000	USD
CY2020Q4	ocn	Servicing Receivable Government Insured Loan Claims Reverse ServicingReceivableGovernmentInsuredLoanClaimsReverse	32887000	USD
CY2019Q4	ocn	Servicing Receivable Government Insured Loan Claims Reverse ServicingReceivableGovernmentInsuredLoanClaimsReverse	14123000	USD
CY2020Q4	ocn	Servicing Receivable Due From Custodial Accounts ServicingReceivableDueFromCustodialAccounts	19393000	USD
CY2019Q4	ocn	Servicing Receivable Due From Custodial Accounts ServicingReceivableDueFromCustodialAccounts	27175000	USD
CY2020Q4	ocn	Servicing Receivable Reimbursable Expenses ServicingReceivableReimbursableExpenses	4970000	USD
CY2019Q4	ocn	Servicing Receivable Reimbursable Expenses ServicingReceivableReimbursableExpenses	13052000	USD
CY2020Q4	ocn	Amount Due On Sales Of Mortgage Servicing Rights AmountDueOnSalesOfMortgageServicingRights	4611000	USD
CY2019Q4	ocn	Amount Due On Sales Of Mortgage Servicing Rights AmountDueOnSalesOfMortgageServicingRights	9197000	USD
CY2020Q4	ocn	Counter Party Receivables CounterPartyReceivables	0	USD
CY2019Q4	ocn	Counter Party Receivables CounterPartyReceivables	24167000	USD
CY2020Q4	ocn	Servicing Receivable Other ServicingReceivableOther	1087000	USD
CY2019Q4	ocn	Servicing Receivable Other ServicingReceivableOther	4970000	USD
CY2020Q4	ocn	Servicing Receivable Net ServicingReceivableNet	166006000	USD
CY2019Q4	ocn	Servicing Receivable Net ServicingReceivableNet	215241000	USD
CY2020Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	57503000	USD
CY2019Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	37888000	USD
CY2020Q4	ocn	Other Receivables Net OtherReceivablesNet	3200000	USD
CY2019Q4	ocn	Other Receivables Net OtherReceivablesNet	5963000	USD
CY2020Q4	ocn	Other Receivables Gross OtherReceivablesGross	226709000	USD
CY2019Q4	ocn	Other Receivables Gross OtherReceivablesGross	259092000	USD
CY2020Q4	ocn	Other Receivables Allowance For Losses OtherReceivablesAllowanceForLosses	39044000	USD
CY2019Q4	ocn	Other Receivables Allowance For Losses OtherReceivablesAllowanceForLosses	57872000	USD
CY2020Q4	us-gaap	Other Receivables OtherReceivables	187665000	USD
CY2019Q4	us-gaap	Other Receivables OtherReceivables	201220000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	108702000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	129501000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	91777000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	91227000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	16925000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38274000	USD
CY2020Q4	ocn	Loan Repurchase Asset LoanRepurchaseAsset	480221000	USD
CY2019Q4	ocn	Loan Repurchase Asset LoanRepurchaseAsset	492900000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	23246000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	6007000	USD
CY2020Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	21176000	USD
CY2019Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	21996000	USD
CY2020Q4	ocn	Prepaid Representation Warranty And Indemnification Claims PrepaidRepresentationWarrantyAndIndemnificationClaims	15173000	USD
CY2019Q4	ocn	Prepaid Representation Warranty And Indemnification Claims PrepaidRepresentationWarrantyAndIndemnificationClaims	15173000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	9556000	USD
CY2019Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	8647000	USD
CY2020Q4	us-gaap	Other Real Estate OtherRealEstate	7771000	USD
CY2019Q4	us-gaap	Other Real Estate OtherRealEstate	8556000	USD
CY2020Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	3543000	USD
CY2019Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	2169000	USD
CY2020Q4	us-gaap	Deposits Assets DepositsAssets	2222000	USD
CY2019Q4	us-gaap	Deposits Assets DepositsAssets	2163000	USD
CY2020Q4	us-gaap	Mortgage Backed Securities Held To Maturity Fair Value Disclosure MortgageBackedSecuritiesHeldToMaturityFairValueDisclosure	2019000	USD
CY2019Q4	us-gaap	Mortgage Backed Securities Held To Maturity Fair Value Disclosure MortgageBackedSecuritiesHeldToMaturityFairValueDisclosure	2075000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	6556000	USD
CY2019Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	3554000	USD
CY2020Q4	us-gaap	Other Assets OtherAssets	571483000	USD
CY2019Q4	us-gaap	Other Assets OtherAssets	563240000	USD
CY2020Q4	us-gaap	Assets Assets	10651127000	USD
CY2020Q4	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	0	USD
CY2020Q4	ocn	Other Financing Liabilities OtherFinancingLiabilities	576722000	USD
CY2019Q4	ocn	Other Financing Liabilities OtherFinancingLiabilities	972595000	USD
CY2020Q4	ocn	Debt Instrument Covenant Complianceon Repurchaseof Securitiesand Prepaymentof Junior Debt DebtInstrumentCovenantComplianceonRepurchaseofSecuritiesandPrepaymentofJuniorDebt	10000000.0	USD
CY2020Q4	us-gaap	Cash Cash	284802000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	72463000	USD
CY2020Q4	us-gaap	Servicing Asset ServicingAsset	1294817000	USD
CY2020Q4	ocn	Advances Advances	828239000	USD
CY2020Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	387836000	USD
CY2020Q4	us-gaap	Loans Receivable Fair Value Disclosure LoansReceivableFairValueDisclosure	7006897000	USD
CY2020Q4	us-gaap	Other Receivables OtherReceivables	187665000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	16925000	USD
CY2020Q4	us-gaap	Other Assets OtherAssets	571483000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	948972000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	973171000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	47476000	USD
CY2020Q4	ocn	Long Term Debt Maturities Repayments Of Principal Gross LongTermDebtMaturitiesRepaymentsOfPrincipalGross	1969619000	USD
CY2020Q4	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	1946088000	USD
CY2020Q4	us-gaap	Assets Sold Under Agreements To Repurchase Repurchase Liability AssetsSoldUnderAgreementsToRepurchaseRepurchaseLiability	480221000	USD
CY2019Q4	us-gaap	Assets Sold Under Agreements To Repurchase Repurchase Liability AssetsSoldUnderAgreementsToRepurchaseRepurchaseLiability	492900000	USD
CY2020Q4	us-gaap	Accounts Payable Other Current And Noncurrent AccountsPayableOtherCurrentAndNoncurrent	94691000	USD
CY2019Q4	us-gaap	Accounts Payable Other Current And Noncurrent AccountsPayableOtherCurrentAndNoncurrent	63596000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current And Noncurrent AccruedLiabilitiesCurrentAndNoncurrent	87898000	USD
CY2019Q4	us-gaap	Accrued Liabilities Current And Noncurrent AccruedLiabilitiesCurrentAndNoncurrent	67241000	USD
CY2020Q4	ocn	Indemnification Obligations Liability IndemnificationObligationsLiability	41920000	USD
CY2019Q4	ocn	Indemnification Obligations Liability IndemnificationObligationsLiability	52785000	USD
CY2020Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	38932000	USD
CY2019Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	30663000	USD
CY2020Q4	ocn	Checks Held For Escheat ChecksHeldForEscheat	35654000	USD
CY2019Q4	ocn	Checks Held For Escheat ChecksHeldForEscheat	31959000	USD
CY2020Q4	ocn	Due To Servicing And Subservicing Investors DueToServicingAndSubservicingInvestors	35237000	USD
CY2019Q4	ocn	Due To Servicing And Subservicing Investors DueToServicingAndSubservicingInvestors	88167000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	27393000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	44488000	USD
CY2020Q4	ocn	Servicing Assets Purchase Price Holdback ServicingAssetsPurchasePriceHoldback	20923000	USD
CY2019Q4	ocn	Servicing Assets Purchase Price Holdback ServicingAssetsPurchasePriceHoldback	9129000	USD
CY2020Q4	ocn	Liability For Uncertain Tax Positions LiabilityForUncertainTaxPositions	16188000	USD
CY2019Q4	ocn	Liability For Uncertain Tax Positions LiabilityForUncertainTaxPositions	17197000	USD
CY2020Q4	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	12662000	USD
CY2019Q4	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	13383000	USD
CY2020Q4	us-gaap	Defined Benefit Pension Plan Current And Noncurrent Liabilities DefinedBenefitPensionPlanCurrentAndNoncurrentLiabilities	6051000	USD
CY2019Q4	us-gaap	Defined Benefit Pension Plan Current And Noncurrent Liabilities DefinedBenefitPensionPlanCurrentAndNoncurrentLiabilities	5331000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	4915000	USD
CY2019Q4	us-gaap	Interest Payable Current InterestPayableCurrent	5964000	USD
CY2020Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	4638000	USD
CY2019Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	100000	USD
CY2020Q4	us-gaap	Loss Contingency Discounted Amount Of Insurance Related Assessment Liability LossContingencyDiscountedAmountOfInsuranceRelatedAssessmentLiability	0	USD
CY2019Q4	us-gaap	Loss Contingency Discounted Amount Of Insurance Related Assessment Liability LossContingencyDiscountedAmountOfInsuranceRelatedAssessmentLiability	6820000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	16652000	USD
CY2019Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	12450000	USD
CY2020Q4	us-gaap	Other Liabilities OtherLiabilities	923975000	USD
CY2019Q4	us-gaap	Other Liabilities OtherLiabilities	942173000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	30663000	USD
CY2018Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	62763000	USD
CY2017Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	51057000	USD
CY2020	us-gaap	Loss Contingency Accrual Provision LossContingencyAccrualProvision	26468000	USD
CY2019	us-gaap	Loss Contingency Accrual Provision LossContingencyAccrualProvision	3011000	USD
CY2018	us-gaap	Loss Contingency Accrual Provision LossContingencyAccrualProvision	19774000	USD
CY2020	us-gaap	Loss Contingency Accrual Payments LossContingencyAccrualPayments	14826000	USD
CY2019	us-gaap	Loss Contingency Accrual Payments LossContingencyAccrualPayments	30356000	USD
CY2018	us-gaap	Loss Contingency Accrual Payments LossContingencyAccrualPayments	12983000	USD
CY2020	ocn	Noncash Or Part Noncash Acquisition Accrued Legal Fees And Settlements Assumed NoncashOrPartNoncashAcquisitionAccruedLegalFeesAndSettlementsAssumed	0	USD
CY2019	ocn	Noncash Or Part Noncash Acquisition Accrued Legal Fees And Settlements Assumed NoncashOrPartNoncashAcquisitionAccruedLegalFeesAndSettlementsAssumed	0	USD
CY2018	ocn	Noncash Or Part Noncash Acquisition Accrued Legal Fees And Settlements Assumed NoncashOrPartNoncashAcquisitionAccruedLegalFeesAndSettlementsAssumed	9960000	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2018	us-gaap	Stock Issued1 StockIssued1	5719000	USD
CY2020	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	-3433000	USD
CY2019	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	-4884000	USD
CY2018	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	-1917000	USD
CY2020	ocn	Loss Contingency Accrual Other LossContingencyAccrualOther	60000	USD
CY2019	ocn	Loss Contingency Accrual Other LossContingencyAccrualOther	129000	USD
CY2018	ocn	Loss Contingency Accrual Other LossContingencyAccrualOther	2591000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	38932000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	30663000	USD
CY2018Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	62763000	USD
CY2020Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	5000000.0	USD
CY2020	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	377484	shares
CY2020	ocn	Stock Repurchased During Period Value Before Commissions StockRepurchasedDuringPeriodValueBeforeCommissions	4500000	USD
CY2020	ocn	Stock Repurchased During Period Price Per Share StockRepurchasedDuringPeriodPricePerShare	11.90
CY2020	us-gaap	Payments For Commissions PaymentsForCommissions	100000	USD
CY2020	us-gaap	Stock Issued During Period Shares Stock Splits StockIssuedDuringPeriodSharesStockSplits	4692	shares
CY2020Q3	ocn	Common Stock Shares Outstanding Before Stock Split CommonStockSharesOutstandingBeforeStockSplit	130013696	shares
CY2020Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	8672272	shares
CY2020Q3	ocn	Common Stock Shares Authorized Before Stock Split CommonStockSharesAuthorizedBeforeStockSplit	200000000	shares
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	13333333	shares
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	-8409000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	-6789000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	674000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	832000	USD
CY2020Q4	ocn	Accumulated Other Comprehensive Income Loss Other AccumulatedOtherComprehensiveIncomeLossOther	12000	USD
CY2019Q4	ocn	Accumulated Other Comprehensive Income Loss Other AccumulatedOtherComprehensiveIncomeLossOther	-27000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	9095000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	7594000	USD
CY2020Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	1254905000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	23246000	USD
CY2019Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	1472566000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	6007000	USD
CY2020Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	420000000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	4638000	USD
CY2019Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	47083000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	100000	USD
CY2020	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	35270000	USD
CY2019	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-1132000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-1000000.0	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-200000	USD
CY2018	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-3200000	USD
CY2020	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	13929000	USD
CY2019	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	14669000	USD
CY2018	us-gaap	Interest And Fee Income Loans Held For Sale Mortgages InterestAndFeeIncomeLoansHeldForSaleMortgages	10756000	USD
CY2020	us-gaap	Interest Income Other InterestIncomeOther	2070000	USD
CY2019	us-gaap	Interest Income Other InterestIncomeOther	2435000	USD
CY2018	us-gaap	Interest Income Other InterestIncomeOther	3270000	USD
CY2020	us-gaap	Interest And Other Income InterestAndOtherIncome	15999000	USD
CY2019	us-gaap	Interest And Other Income InterestAndOtherIncome	17104000	USD
CY2018	us-gaap	Interest And Other Income InterestAndOtherIncome	14026000	USD
CY2020	us-gaap	Interest Expense InterestExpense	109367000	USD
CY2019	us-gaap	Interest Expense InterestExpense	114129000	USD
CY2018	us-gaap	Interest Expense InterestExpense	103371000	USD
CY2020	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	51400000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-118043000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-93487000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	11477000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	12359000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-33004000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-82953000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-105684000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-126491000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-71476000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-67080000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	873000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-7670000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	348000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4460000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	356000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2600000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	7181000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	11132000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-64132000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	12514000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3818000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-25762000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-40429000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	23991000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-2047000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-914000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	319000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1445000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	11993000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-4252000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-27880000	USD
CY2019	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-32470000	USD
CY2018	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	23347000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1374000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3120000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3289000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-65506000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15634000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	529000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-22194000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-26563000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-15010000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	-63954000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	0	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	0	USD
CY2020	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	27880000	USD
CY2019	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	32470000	USD
CY2018	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	-23347000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-2033000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	4198000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-3987000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-3347000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1242000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-6559000	USD
CY2020	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-2511000	USD
CY2019	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	15979000	USD
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	22990000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-1700000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-784000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	675000	USD
CY2020	ocn	Income Tax Reconciliation Executive Compensation Disallowance IncomeTaxReconciliationExecutiveCompensationDisallowance	594000	USD
CY2019	ocn	Income Tax Reconciliation Executive Compensation Disallowance IncomeTaxReconciliationExecutiveCompensationDisallowance	1344000	USD
CY2018	ocn	Income Tax Reconciliation Executive Compensation Disallowance IncomeTaxReconciliationExecutiveCompensationDisallowance	959000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	424000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	381000	USD
CY2020	ocn	Income Tax Reconciliation Transition Tax IncomeTaxReconciliationTransitionTax	0	USD
CY2019	ocn	Income Tax Reconciliation Transition Tax IncomeTaxReconciliationTransitionTax	0	USD
CY2018	ocn	Income Tax Reconciliation Transition Tax IncomeTaxReconciliationTransitionTax	14412000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	251921000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-356000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	382000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	66000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	122000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	13000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	-263000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	25601000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-25509000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	USD
CY2020	ocn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Gilti Inclusion Amount EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomeGILTIInclusionAmount	182000	USD
CY2019	ocn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Gilti Inclusion Amount EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomeGILTIInclusionAmount	11859000	USD
CY2018	ocn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Gilti Inclusion Amount EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomeGILTIInclusionAmount	0	USD
CY2020	ocn	Income Tax Reconciliation Change In Federal Rate IncomeTaxReconciliationChangeInFederalRate	0	USD
CY2019	ocn	Income Tax Reconciliation Change In Federal Rate IncomeTaxReconciliationChangeInFederalRate	0	USD
CY2018	ocn	Income Tax Reconciliation Change In Federal Rate IncomeTaxReconciliationChangeInFederalRate	10666000	USD
CY2020	ocn	Income Tax Reconciliation Base Erosion And Antiabuse Tax IncomeTaxReconciliationBaseErosionAndAntiabuseTax	0	USD
CY2019	ocn	Income Tax Reconciliation Base Erosion And Antiabuse Tax IncomeTaxReconciliationBaseErosionAndAntiabuseTax	-555000	USD
CY2018	ocn	Income Tax Reconciliation Base Erosion And Antiabuse Tax IncomeTaxReconciliationBaseErosionAndAntiabuseTax	1076000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	55668000	USD
CY2020	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	0	USD
CY2019	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	-80000	USD
CY2018	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	13448000	USD
CY2020	ocn	Income Tax Reconciliation Subpart F Income IncomeTaxReconciliationSubpartFIncome	0	USD
CY2019	ocn	Income Tax Reconciliation Subpart F Income IncomeTaxReconciliationSubpartFIncome	0	USD
CY2018	ocn	Income Tax Reconciliation Subpart F Income IncomeTaxReconciliationSubpartFIncome	3222000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	786000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	1163000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	379000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-65506000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15634000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	529000	USD
CY2019	ocn	Increase Decrease In Income Tax Expense As Result Of Effectively Connected Income IncreaseDecreaseInIncomeTaxExpenseAsResultOfEffectivelyConnectedIncome	2600000	USD
CY2018	ocn	Increase Decrease In Income Tax Expense As Result Of Effectively Connected Income IncreaseDecreaseInIncomeTaxExpenseAsResultOfEffectivelyConnectedIncome	-3300000	USD
CY2020Q4	ocn	Deferred Tax Assets Operating Loss Carryforwards Domestic And Foreign DeferredTaxAssetsOperatingLossCarryforwardsDomesticAndForeign	40557000	USD
CY2019Q4	ocn	Deferred Tax Assets Operating Loss Carryforwards Domestic And Foreign DeferredTaxAssetsOperatingLossCarryforwardsDomesticAndForeign	64817000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	67293000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	70254000	USD
CY2020Q4	ocn	Deferred Tax Assets Interest Expense Disallowance DeferredTaxAssetsInterestExpenseDisallowance	23112000	USD
CY2019Q4	ocn	Deferred Tax Assets Interest Expense Disallowance DeferredTaxAssetsInterestExpenseDisallowance	12423000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	10273000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	7711000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Legal Settlements DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLegalSettlements	9200000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Legal Settlements DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLegalSettlements	6028000	USD
CY2020Q4	ocn	Deferred Tax Asset Partnership Losses DeferredTaxAssetPartnershipLosses	7316000	USD
CY2019Q4	ocn	Deferred Tax Asset Partnership Losses DeferredTaxAssetPartnershipLosses	7029000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	1409000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	6486000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	5297000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Bonuses DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses	6240000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Bonuses DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses	5063000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	5722000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	6377000	USD
CY2020Q4	ocn	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	4943000	USD
CY2019Q4	ocn	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	5459000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	4541000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	4946000	USD
CY2020Q4	ocn	Deferred Tax Asset Foreign Deferred Assets DeferredTaxAssetForeignDeferredAssets	3731000	USD
CY2019Q4	ocn	Deferred Tax Asset Foreign Deferred Assets DeferredTaxAssetForeignDeferredAssets	3620000	USD
CY2020Q4	ocn	Deferred Tax Asset Tax Residuals And Deferred Income On Tax Residuals DeferredTaxAssetTaxResidualsAndDeferredIncomeOnTaxResiduals	2968000	USD
CY2019Q4	ocn	Deferred Tax Asset Tax Residuals And Deferred Income On Tax Residuals DeferredTaxAssetTaxResidualsAndDeferredIncomeOnTaxResiduals	2885000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	107000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	94000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	0	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	2530000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	0	USD
CY2019Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	8493000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	5928000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	8708000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	198417000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	221734000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	8123000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	16358000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Reserves And Accruals DeferredTaxLiabilitiesDeferredExpenseReservesAndAccruals	1951000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Reserves And Accruals DeferredTaxLiabilitiesDeferredExpenseReservesAndAccruals	0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	287000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	1615000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	864000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1151000	USD
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	332648	shares
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	11225000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	19124000	USD
CY2020Q4	ocn	Deferred Tax Assets Liabilities Gross DeferredTaxAssetsLiabilitiesGross	187192000	USD
CY2019Q4	ocn	Deferred Tax Assets Liabilities Gross DeferredTaxAssetsLiabilitiesGross	202610000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	183649000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	200441000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	3543000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2169000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	67300000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	10589000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	9622000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2281000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	207000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	412000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	15242000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3110000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1354000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	219000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	236000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	3067000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	1293000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	3188000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1907000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1057000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	4109000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	0	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	13108000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	20638000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	10589000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	9622000	USD
CY2020	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	1600000	USD
CY2019	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	2700000	USD
CY2018	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	2900000	USD
CY2020Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	3400000	USD
CY2019Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	6600000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	20600000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	10600000	USD
CY2020	ocn	Range Of Period Where There Is Possible Change In Unrecognized Tax Benefits RangeOfPeriodWhereThereIsPossibleChangeInUnrecognizedTaxBenefits	P12M
CY2020Q4	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	11600000	USD
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-40178000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-142125000	USD
CY2018	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-72181000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-40178000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-142125000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-70772000	USD
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	8748725	shares
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	8962961	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	8913558	shares
CY2020	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-4.59
CY2019	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-15.86
CY2018	us-gaap	Income Loss From Continuing Operations Per Basic And Diluted Share IncomeLossFromContinuingOperationsPerBasicAndDilutedShare	-8.10
CY2020	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0
CY2019	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0
CY2018	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic And Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicAndDilutedShare	0.16
CY2020	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-4.59
CY2019	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-15.86
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-7.94
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	199079	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	211175	shares
CY2020	ocn	Provident Fund Contribution Percentage On Portion Of Employees Salary ProvidentFundContributionPercentageOnPortionOfEmployeesSalary	0.12
CY2020	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	5200000	USD
CY2019	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	5900000	USD
CY2018	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	4800000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0325
CY2020Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0225
CY2020	us-gaap	Defined Benefit Plan Benefit Obligation Period Increase Decrease DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease	6800000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	2900000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	2800000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	2800000	USD
CY2020	us-gaap	Salaries And Wages SalariesAndWages	25700000	USD
CY2019	us-gaap	Salaries And Wages SalariesAndWages	16600000	USD
CY2018	us-gaap	Salaries And Wages SalariesAndWages	20500000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	249746	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	0	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	4913	shares
CY2020Q4	ocn	Number Of Market Based Options Not Meeting Performance Criteria NumberOfMarketBasedOptionsNotMeetingPerformanceCriteria	5167	shares
CY2020	ocn	Average Common Stock Trading Price To Determine Market Condition For Options Exercise AverageCommonStockTradingPriceToDetermineMarketConditionForOptionsExercise	484.19
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	USD
CY2020Q4	ocn	Number Of Market Based Options Outstanding NumberOfMarketBasedOptionsOutstanding	51563	shares
CY2020Q4	ocn	Number Of Market Based Options Exercisable NumberOfMarketBasedOptionsExercisable	46396	shares
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y21D
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P2Y7M28D
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	300000	USD
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	600000	USD
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	600000	USD
CY2020	us-gaap	Revenues Revenues	960912000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2401000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	2697000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	2366000	USD
CY2020	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	-424000	USD
CY2019	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	-381000	USD
CY2018	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	294000	USD
CY2020	us-gaap	Interest And Debt Expense InterestAndDebtExpense	38200000	USD
CY2019	us-gaap	Interest And Debt Expense InterestAndDebtExpense	54900000	USD
CY2018	us-gaap	Interest And Debt Expense InterestAndDebtExpense	49000000.0	USD
CY2020	us-gaap	Costs And Expenses CostsAndExpenses	575704000	USD
CY2020	us-gaap	Interest And Other Income InterestAndOtherIncome	15999000	USD
CY2020	us-gaap	Interest Expense InterestExpense	109367000	USD
CY2020	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	152334000	USD
CY2020	ocn	Other Nonoperating Income Expense Including Gain Loss On Extinguishment Of Debt OtherNonoperatingIncomeExpenseIncludingGainLossOnExtinguishmentOfDebt	6731000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-238971000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-105684000	USD
CY2019	us-gaap	Revenues Revenues	1123375000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	120876000	USD
CY2019	us-gaap	Costs And Expenses CostsAndExpenses	673939000	USD
CY2019	us-gaap	Interest And Other Income InterestAndOtherIncome	17104000	USD
CY2019	us-gaap	Interest Expense InterestExpense	114129000	USD
CY2019	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	372172000	USD
CY2019	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	5099000	USD
CY2019	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	-381000	USD
CY2019	ocn	Other Nonoperating Income Expense Including Gain Loss On Extinguishment Of Debt OtherNonoperatingIncomeExpenseIncludingGainLossOnExtinguishmentOfDebt	9428000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-455051000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-126491000	USD
CY2018	us-gaap	Revenues Revenues	1063045000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	153457000	USD
CY2018	us-gaap	Costs And Expenses CostsAndExpenses	779039000	USD
CY2018	us-gaap	Interest And Other Income InterestAndOtherIncome	14026000	USD
CY2018	us-gaap	Interest Expense InterestExpense	103371000	USD
CY2018	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	171670000	USD
CY2018	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	64036000	USD
CY2018	ocn	Other Nonoperating Income Expense Including Gain Loss On Extinguishment Of Debt OtherNonoperatingIncomeExpenseIncludingGainLossOnExtinguishmentOfDebt	-5046000	USD
CY2018	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-202025000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-71476000	USD
CY2020Q4	us-gaap	Assets Assets	10651127000	USD
CY2019Q4	us-gaap	Assets Assets	10406199000	USD
CY2018Q4	us-gaap	Assets Assets	9394216000	USD
CY2020	us-gaap	Depreciation Depreciation	19121000	USD
CY2020	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	6992000	USD
CY2019	us-gaap	Depreciation Depreciation	31911000	USD
CY2019	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	4512000	USD
CY2018	us-gaap	Depreciation Depreciation	27202000	USD
CY2018	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	4104000	USD
CY2020	ocn	Number Of Days From Fiscal Year End That Servicer Is Obliged To Provide Audited Financial Statements NumberOfDaysFromFiscalYearEndThatServicerIsObligedToProvideAuditedFinancialStatements	P90D
CY2020Q4	us-gaap	Capital Capital	352900000	USD
CY2020Q4	ocn	Debt Instrument Covenant Compliance Liquidity Requirement DebtInstrumentCovenantComplianceLiquidityRequirement	27500000	USD
CY2020	ocn	Percentage Portfolioof Loans Servicedor Subserviced PercentagePortfolioofLoansServicedorSubserviced	0.02
CY2020Q4	ocn	Funded Amount In Connection With Reverse Mortgage Loans FundedAmountInConnectionWithReverseMortgageLoans	197000000.0	USD
CY2020	ocn	Threshold Percentage Of Outstanding Principal Balance On Maximum Claim Amount ThresholdPercentageOfOutstandingPrincipalBalanceOnMaximumClaimAmount	0.98
CY2020	ocn	Threshold Percentage Of Outstanding Principal Balance On Maximum Claim Amount ThresholdPercentageOfOutstandingPrincipalBalanceOnMaximumClaimAmount	0.98
CY2019Q4	ocn	Home Equity Conversion Mortgage Backed Security Repurchases Outstanding HomeEquityConversionMortgageBackedSecurityRepurchasesOutstanding	320	security
CY2019Q4	ocn	Home Equity Conversion Mortgage Backed Security Repurchases Outstanding Value HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue	35693000	USD
CY2020	ocn	Additions To Home Equity Conversion Mortgage Backed Security Repurchases AdditionsToHomeEquityConversionMortgageBackedSecurityRepurchases	517	security
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	697000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	654000	USD
CY2020	ocn	Amountof Additions To Home Equity Conversion Mortgage Backed Security Repurchases Value AmountofAdditionsToHomeEquityConversionMortgageBackedSecurityRepurchasesValue	104436000	USD
CY2020	ocn	Recoveries Related To Home Equity Conversion Mortgage Backed Security Repurchases RecoveriesRelatedToHomeEquityConversionMortgageBackedSecurityRepurchases	379	security
CY2020	ocn	Recoveries Related To Home Equity Conversion Mortgage Backed Security Repurchases Value RecoveriesRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue	50339000	USD
CY2020	ocn	Transfers Related To Home Equity Conversion Mortgage Backed Security Repurchases TransfersRelatedToHomeEquityConversionMortgageBackedSecurityRepurchases	0	security
CY2020	ocn	Transfers Related To Home Equity Conversion Mortgage Backed Security Repurchases Value TransfersRelatedToHomeEquityConversionMortgageBackedSecurityRepurchasesValue	0	USD
CY2020	ocn	Change In Value Of Home Equity Conversion Mortgage Backed Security Repurchases ChangeInValueOfHomeEquityConversionMortgageBackedSecurityRepurchases	0	security
CY2020	ocn	Change In Value Of Home Equity Conversion Mortgage Backed Security Repurchases Value ChangeInValueOfHomeEquityConversionMortgageBackedSecurityRepurchasesValue	3489000	USD
CY2020Q4	ocn	Home Equity Conversion Mortgage Backed Security Repurchases Outstanding HomeEquityConversionMortgageBackedSecurityRepurchasesOutstanding	458	security
CY2020Q4	ocn	Home Equity Conversion Mortgage Backed Security Repurchases Outstanding Value HomeEquityConversionMortgageBackedSecurityRepurchasesOutstandingValue	86301000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y4M24D
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	14618000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	10960000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1969000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	0	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	28898000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	1505000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	27393000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.075
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	14600000	USD
CY2019	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	26100000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	16600000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	1600000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	5400000	USD
CY2020Q4	ocn	Committed Investment Amount In Special Purpose Entity CommittedInvestmentAmountInSpecialPurposeEntity	250000000.0	USD
CY2020Q4	ocn	Committed Investment Amount In Special Purpose Entity CommittedInvestmentAmountInSpecialPurposeEntity	250000000.0	USD
CY2020	ocn	Percentage Of Outstanding Common Stock Agreed To Sell PercentageOfOutstandingCommonStockAgreedToSell	0.049
CY2020Q4	us-gaap	Sale Of Stock Price Per Share SaleOfStockPricePerShare	23.15
CY2020Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	38900000	USD
CY2020Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	38900000	USD
CY2020Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	38900000	USD
CY2017Q2	ocn	Number Of States Charging With Regulatory Action NumberOfStatesChargingWithRegulatoryAction	29	state
CY2020Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	38900000	USD
CY2020Q4	ocn	Warranty Repurchase Demands Unpaid Principal Balance WarrantyRepurchaseDemandsUnpaidPrincipalBalance	41200000	USD
CY2020Q4	ocn	Warranty Repurchase Demands Number Of Loans WarrantyRepurchaseDemandsNumberOfLoans	250	Loan
CY2019Q4	ocn	Warranty Repurchase Demands Unpaid Principal Balance WarrantyRepurchaseDemandsUnpaidPrincipalBalance	47000000.0	USD
CY2019Q4	ocn	Warranty Repurchase Demands Number Of Loans WarrantyRepurchaseDemandsNumberOfLoans	285	Loan
CY2019Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	50838000	USD
CY2018Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	49267000	USD
CY2017Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	19229000	USD
CY2020	ocn	Provision For Representation And Warranty Obligations ProvisionForRepresentationAndWarrantyObligations	7783000	USD
CY2019	ocn	Provision For Representation And Warranty Obligations ProvisionForRepresentationAndWarrantyObligations	11701000	USD
CY2018	ocn	Provision For Representation And Warranty Obligations ProvisionForRepresentationAndWarrantyObligations	-4649000	USD
CY2020	ocn	Indemnification Obligations Liability Reserves IndemnificationObligationsLiabilityReserves	2596000	USD
CY2019	ocn	Indemnification Obligations Liability Reserves IndemnificationObligationsLiabilityReserves	304000	USD
CY2018	ocn	Indemnification Obligations Liability Reserves IndemnificationObligationsLiabilityReserves	7437000	USD
CY2020	ocn	Indemnification Obligations Liability Assumed In Connection With Acquisition IndemnificationObligationsLiabilityAssumedInConnectionWithAcquisition	0	USD
CY2019	ocn	Indemnification Obligations Liability Assumed In Connection With Acquisition IndemnificationObligationsLiabilityAssumedInConnectionWithAcquisition	0	USD
CY2018	ocn	Indemnification Obligations Liability Assumed In Connection With Acquisition IndemnificationObligationsLiabilityAssumedInConnectionWithAcquisition	27736000	USD
CY2020	ocn	Indemnification Obligations Liability Charge Offs IndemnificationObligationsLiabilityChargeOffs	5277000	USD
CY2019	ocn	Indemnification Obligations Liability Charge Offs IndemnificationObligationsLiabilityChargeOffs	-12968000	USD
CY2018	ocn	Indemnification Obligations Liability Charge Offs IndemnificationObligationsLiabilityChargeOffs	9784000	USD
CY2020Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	40374000	USD
CY2019Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	50838000	USD
CY2018Q4	ocn	Representation Warranty And Compensatory Fees Obligations RepresentationWarrantyAndCompensatoryFeesObligations	49267000	USD
CY2020Q4	us-gaap	Revenues Revenues	231011000	USD
CY2020Q3	us-gaap	Revenues Revenues	249035000	USD
CY2020Q2	us-gaap	Revenues Revenues	227024000	USD
CY2020Q1	us-gaap	Revenues Revenues	253842000	USD
CY2020Q4	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	20553000	USD
CY2020Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	33814000	USD
CY2020Q2	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	23434000	USD
CY2020Q1	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	174120000	USD
CY2020Q4	us-gaap	Costs And Expenses CostsAndExpenses	144159000	USD
CY2020Q3	us-gaap	Costs And Expenses CostsAndExpenses	149522000	USD
CY2020Q2	us-gaap	Costs And Expenses CostsAndExpenses	144809000	USD
CY2020Q1	us-gaap	Costs And Expenses CostsAndExpenses	137214000	USD
CY2020Q4	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-67108000	USD
CY2020Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-77073000	USD
CY2020Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-64937000	USD
CY2020Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-29853000	USD
CY2020Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-809000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-11374000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-6156000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-87345000	USD
CY2020Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6414000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1954000	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-8110000	USD
CY2020Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-61856000	USD
CY2020Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-7223000	USD
CY2020Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-9420000	USD
CY2020Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1954000	USD
CY2020Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-25489000	USD
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.83
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.09
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.84
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.83
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.09
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.23
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.84
CY2019Q4	us-gaap	Revenues Revenues	261634000	USD
CY2019Q3	us-gaap	Revenues Revenues	283515000	USD
CY2019Q2	us-gaap	Revenues Revenues	274338000	USD
CY2019Q1	us-gaap	Revenues Revenues	303888000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	-829000	USD
CY2019Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	-134561000	USD
CY2019Q2	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	147268000	USD
CY2019Q1	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs	108998000	USD
CY2019Q4	us-gaap	Costs And Expenses CostsAndExpenses	139321000	USD
CY2019Q3	us-gaap	Costs And Expenses CostsAndExpenses	179285000	USD
CY2019Q2	us-gaap	Costs And Expenses CostsAndExpenses	184226000	USD
CY2019Q1	us-gaap	Costs And Expenses CostsAndExpenses	171107000	USD
CY2019Q4	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-85899000	USD
CY2019Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-277108000	USD
CY2019Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-27177000	USD
CY2019Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-64867000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	37243000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-38317000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-84333000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-41084000	USD
CY2019Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2370000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4450000	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5404000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3410000	USD
CY2019Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	34873000	USD
CY2019Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-42767000	USD
CY2019Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-89737000	USD
CY2019Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-44494000	USD
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.88
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-4.77
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-10.01
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-4.98
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.87
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-4.77
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-10.01
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-4.98

Files In Submission

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$ONIT
ONITY GROUP INC. Stock $onit

2020 Q4 Form 10-K Financial Statement

#000162828021002577 Filed on February 19, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ONIT ONITY GROUP INC. Stock $onit

2020 Q4 Form 10-K Financial Statement

#000162828021002577 Filed on February 19, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ONIT
ONITY GROUP INC. Stock $onit