Billed Billed Revenues [Member] Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Secured Overnight Financing Rate (SOFR) Consolidated Entities [Axis] Consolidated Entities [Axis] Variable Rate [Domain] Variable Rate [Domain] Gain (loss) on changes in fair value of warrant liability Gain (loss) on changes in fair value of warrant liability Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Net income attributable to non-controlling interests Net Income (Loss) Attributable to Noncontrolling Interest Accrued expenses - general Accrued Liabilities, Current Schedule of Other Current Liabilities Schedule of Accrued Liabilities [Table Text Block] Statistical Measurement [Domain] Statistical Measurement [Domain] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Anti-Dilutive Securities Antidilutive Securities Excluded from Computation of Earning Per Share [Abstract] Expiration term Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Award Type [Domain] Award Type [Domain] PIK Component of Interest Rate (in percent) Debt Instrument, Paid In Kind Interest Rate Debt Instrument, Paid In Kind Interest Rate LONG-TERM DEBT Debt Disclosure [Text Block] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Credit Facility Revolver Revolving Credit Facility [Member] Variable Interest Entity, Primary Beneficiary Variable Interest Entity, Primary Beneficiary [Member] Second Revolver Amendment Second Revolver Amendment [Member] Second Revolver Amendment Deferred tax liabilities, net Deferred Income Tax Liabilities, Net Accounts payable Accounts Payable, Current Segment Reporting [Abstract] Segment Reporting [Abstract] Exercisable at the end of the period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Computer hardware and software Computer Equipment [Member] Minimum purchase price authorized (in usd per share) Stock Repurchase Program Minimum Cost Per Share Authorized for Repurchase The minimum cost per share authorized by the entity's board of directors for shares to be repurchased under the stock repurchase plan. Total other income (expense), net Total other income (expense), net Nonoperating Income (Expense) Vesting threshold Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Threshold Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Threshold Exercisable at the end of the period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Proceeds from issuance of common stock, net of issuance costs Proceeds from Issuance of Common Stock Restricted share units granted, weighted average grant date fair value (in usd per share) Share-based Compensation Arrangement By Share-based Payment Award, Non-Option Equity Instruments, Grants In Period, Weighted Average Grant Date Fair Value The weighted average fair value at grant date for nonvested non-option equity-based awards issued during the period. Geographical [Axis] Geographical [Axis] INCOME TAXES Income Tax Disclosure [Text Block] Ownership [Axis] Ownership [Axis] Expected dividend yield (%) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Restricted cash Restricted Cash and Cash Equivalents, Noncurrent Concentration Risk Concentration Risk [Line Items] Concentration Risk [Line Items] Share Repurchase Program, Current Share Repurchase Program, Current [Member] Represents details concerning the entity's current share repurchase program. Customer [Axis] Customer [Axis] Current liabilities: Liabilities, Current [Abstract] SELLING, GENERAL AND ADMINISTRATIVE EXPENSES Selling, General and Administrative Expenses Disclosure [Text Block] The entire disclosure of costs related to selling products and services, as well as all other general and administrative expenses. Accordion feature, potential increase in additional borrowings Debt Instrument Accordion Feature, Potential Increase in Additional Borrowings Represents the potential increase in additional borrowings on existing and new debt instruments under accordion feature. Proceeds from the sale of business Proceeds from Divestiture of Businesses Origination Origination Origination Solutions [Member] Origination Solutions Diluted (in usd per share) Earnings Per Share, Diluted Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Treasury stock, at cost (3,481 shares as of September 30, 2023 and 9,284 shares as of December 31, 2022) Treasury Stock, Value Accounts receivable, net Total Accounts Receivable, after Allowance for Credit Loss, Current Level 3 Fair Value, Inputs, Level 3 [Member] Treasury shares (in shares) Treasury Stock, Common, Shares Technology and telecommunications Communications and Information Technology Line of Credit Line of Credit [Member] Outstanding (in shares) Outstanding at the beginning of the period (in shares) Outstanding at the end of the period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Other income (expense), net: Other Nonoperating Income (Expense) [Abstract] Trading Symbol Trading Symbol $60 million+ but less than below Credit Agreement, Par Paydown $60 Million to $65 Million [Member] Credit Agreement, Par Paydown $60 Million to $65 Million Schedule of Components of Cost of Revenue Schedule of Cost of Revenue [Table Text Block] Tabular disclosure of the components of cost of revenue. Weighted average exercise price (in usd per share) Granted (in usd per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Weighted average grant date fair value of stock options granted per share (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Senior secured term loans Long-Term Debt, Fair Value Total current liabilities Liabilities, Current Amount of unbonded, undischarged or unstayed debt under entry by court of one or more judgments for certain period to determine as event of default Debt Instrument Amount Of Unbonded Undischarged Or Unstayed Debt Under Entry By Court Of One Or More Judgments For Certain Period To Determine Event Of Default Represents the amount unbonded, undischarged or unstayed debt under entry by a court of one or more judgments for certain period to determine the event of default as per the credit agreement. Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Second Amended Credit Facility Second Amended Credit Facility [Member] Second Amended Credit Facility RIGHT-OF-USE ASSETS UNDER OPERATING LEASES, NET Lessee, Operating Leases [Text Block] Percentage of outstanding shares authorized to be repurchased Stock Repurchase Program Percentage of Outstanding Shares Authorized to be Repurchased Represents the percentage of outstanding shares authorized to be repurchased under the stock repurchase plan. Cost of Revenue [Abstract] Cost of Revenue [Abstract] Balance (in shares) Balance (in shares) Shares, Issued LIABILITIES AND DEFICIT Liabilities and Equity [Abstract] Amount of debt which results in acceleration of debt if failed to pay considered as event of default Debt Instrument Amount of Debt which Results Acceleration of Debt if Failed to Pay Considered as Event of Default Represents the amount of debt which results in acceleration of debt, if failed to pay, is considered as event of default under the credit agreement. Intangible Assets, Net Finite-Lived Intangible Assets [Line Items] Amortization of debt discount Amortization of Debt Discount (Premium) Other Other Assets, Miscellaneous, Noncurrent Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Restricted Stock and Restricted Stock Units, Service-Based Restricted Stock and Restricted Stock Units (RSUs), Service-Based [Member] Restricted Stock and Restricted Stock Units (RSUs), Service-Based Schedule of Basic and Diluted EPS Calculation Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Public Stock Offering Public Stock Offering [Member] Public Stock Offering Vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Restricted Stock and Restricted Stock Units (RSUs), Performance-Based Restricted Stock and Restricted Stock Units (RSUs), Performance-Based [Member] Restricted Stock and Restricted Stock Units (RSUs), Performance-Based Security deposits Deposits Assets, Noncurrent Outside fees and services Fees Paid for Provision of Services Represents the fees paid to external providers for provision of services. Level 1 Fair Value, Inputs, Level 1 [Member] Lease Term and Assumption Lessee, Operating Lease, Terms And Assumptions [Table Text Block] Lessee, Operating Lease, Terms And Assumptions [Table Text Block] Reclassification of warrant liability to equity Adjustments to Additional Paid in Capital, Warrant Issued Goodwill Goodwill PIK interest rate (in percent) Debt Instrument, Interest Rate, Payable In Kind, Percentage Debt Instrument, Interest Rate, Payable In Kind, Percentage Schedule of Premises and Equipment, Net Property, Plant and Equipment [Table Text Block] Equity Components [Axis] Equity Components [Axis] Price of warrant or right (in usd per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Stock options granted (in shares) Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Warrants issued in connection with Amended Credit Agreement Warrants Issued, Credit Agreement Warrants Issued, Credit Agreement Entity Smaller Reporting Company Entity Small Business 2027 Finite-Lived Intangible Asset, Expected Amortization, Year Four $30 million+ Credit Agreement, Par Paydown, Greater Than $30 Million [Member] Credit Agreement, Par Paydown, Greater Than $30 Million Local Phone Number Local Phone Number Accounts receivable Increase (Decrease) in Accounts Receivable Summary of Significant Accounting Policies [Table] Summary of Significant Accounting Policies [Table] Information related to various accounting policies of the entity. Selling, general and administrative expense Selling, General and Administrative Expenses [Member] Less: Accumulated amortization Operating Lease, Right-Of-Use Asset, Accumulated Amortization Operating Lease, Right-Of-Use Asset, Accumulated Amortization Highly Correlated - Ocwen Highly Correlated - Ocwen [Member] Portfolios serviced by Ocwen when a party other than Ocwen or NRZ selects Altisource as the service provider. Revenue recognized when services are performed or assets are sold Transferred at Point in Time [Member] Measurement Frequency [Axis] Measurement Frequency [Axis] Warrant Warrant [Member] Operating lease liabilities Operating Lease, Liability, Noncurrent Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Restricted Stock and Restricted Stock Units Activity Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Depreciation and amortization Depreciation Short-term receivable Business Combination, Contingent Consideration, Asset, Current Proceeds from sale of treasury stock, net of transaction costs Proceeds from Sale of Treasury Stock Other non-current liabilities Other Sundry Liabilities, Noncurrent Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Income Statement Location [Axis] Income Statement Location [Axis] Schedule of Long-Term Debt Schedule of Long-Term Debt Instruments [Table Text Block] Adjusted Eurodollar Rate Debt Instrument Variable Rate Adjusted Eurodollar Rate [Member] Represents the adjusted Eurodollar rate that is used to calculate the variable interest rate of the debt instrument. Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Share-Based Compensation Share-Based Payment Arrangement, Noncash Expense [Abstract] Maturities of Operating Lease Liabilities Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Summary of the Weighted Average Fair Value of Stock Options Granted, the Total Intrinsic Value of Stock Options Exercised and the Fair Value of Options Vested Schedule of Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block] Shares issued in transaction (in shares) Sale of Stock, Number of Shares Issued in Transaction Income taxes payable Accrued Income Taxes, Current Payables and Accruals [Abstract] Payables and Accruals [Abstract] $20 million+ but less than below Credit Agreement, Par Paydown $20 Million to $30 Million [Member] Credit Agreement, Par Paydown $20 Million to $30 Million Product and Service [Domain] Product and Service [Domain] Schedule of Accounts Payable and Accrued Expenses Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Unbilled Unbilled Revenues [Member] Lease Activity During Period Lease, Cost [Table Text Block] Other expenses Other Expenses Servicer and Real Estate Servicer and Real Estate Servicer And Real Estate Solutions [Member] Servicer And Real Estate Solutions Grant date fair value of stock options that vested Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value Options, restricted shares and restricted share units excluded from the computation of diluted EPS (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Award Type [Axis] Award Type [Axis] Document Quarterly Report Document Quarterly Report Income taxes receivable Income Taxes Receivable, Current Interest Rate and Interest Differential Analysis [Line Items] Interest Rate and Interest Differential Analysis [Line Items] Interest expense Interest Expense Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Premises and equipment, gross Property, Plant and Equipment, Gross Weighted average contractual term Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Acquisition of right-of-use assets with operating lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 2023 Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Allowance for expected credit losses: Accounts Receivable, Allowance for Credit Loss [Roll Forward] Ocwen Ocwen Financial Corporation [Member] Represents information pertaining to Ocwen Financial Corporation and its subsidiaries. Less: interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Reimbursable expenses Reimbursable expenses revenue Reimbursable Expenses [Member] Reimbursable Expenses [Member] Timing of Transfer of Good or Service [Axis] Timing of Transfer of Good or Service [Axis] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Entity File Number Entity File Number Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Interest received Proceeds from Interest Received Less: Unamortized discount, net Debt Instrument, Unamortized Discount Operating lease liabilities Operating Lease, Liability, Current Prepaid expenses Prepaid Expense, Current Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Amortization of intangible assets Amortization of intangible assets Amortization of Intangible Assets Entity Shell Company Entity Shell Company 2026 Lessee, Operating Lease, Liability, to be Paid, Year Three Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Intangible assets, net Net book value Finite-Lived Intangible Assets, Net Aggregate intrinsic value (in thousands) Share Based Compensation Arrangement by Share Based Payment Award Options Intrinsic Value [Abstract] Covenant threshold Line of Credit Facility, Covenant Threshold Line of Credit Facility, Covenant Threshold Counterparty Name [Domain] Counterparty Name [Domain] Other current and non-current liabilities Increase (Decrease) in Other Operating Liabilities Cash, cash equivalents and restricted cash at the beginning of the period Cash, cash equivalents and restricted cash at the end of the period Total cash, cash equivalents and restricted cash reported in the statements of cash flows Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization 2025 Lessee, Operating Lease, Liability, to be Paid, Year Two Stock Options, Market-Based, Extraordinary Performance Share-based Payment Arrangement, Option, Market-Based, Extraordinary Performance [Member] Share-based Payment Arrangement, Option, Market-Based, Extraordinary Performance OTHER NON-CURRENT LIABILITIES Other Liabilities Noncurrent [Text Block] Represents the disclosure pertaining to other non current liabilities. Price of stock (in usd per share) Sale of Stock, Price Per Share Operating lease costs: Operating Lease, Cost Common stock, shares issued (in shares) Common Stock, Shares, Issued Gross profit Gross profit (loss) Gross Profit $40 million+ but less than below Credit Agreement, Par Paydown $40 Million to $45 Million [Member] Credit Agreement, Par Paydown $40 Million to $45 Million Deferred revenue Contract with Customer, Liability, Current Schedule of Performance-Based Option Pricing Model Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Security Exchange Name Security Exchange Name Net Senior secured term loans Long-term debt Long-Term Debt Net proceeds of sale of stock Sale of Stock, Consideration Received on Transaction Selling, general and administrative expenses Total Selling, general and administrative expenses Selling, General and Administrative Expense Forfeited/canceled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations Vesting percentage Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage Stock Options Employee Stock Option [Member] Weighted average remaining requisite service period for stock options over which unrecognized compensation costs would be recognized Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Restricted Stock Units (RSUs), Market-Based Restricted Stock Units (RSUs), Market-Based [Member] Restricted Stock Units (RSUs), Market-Based Maximum Maximum [Member] Comprehensive loss attributable to Altisource Comprehensive Income (Loss), Net of Tax, Attributable to Parent Document Type Document Type Restricted shares and restricted share units outstanding (in shares) Outstanding at the beginning of period (in shares) Outstanding at the end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number Short-term (twelve months or less) lease costs Short-Term Lease, Cost Amounts held in escrow and trust accounts Escrow Deposit and Trust Account Amounts held in escrow and trust accounts at various financial institutions. Entity Address, Address Line One Entity Address, Address Line One Antidilutive Securities [Domain] Antidilutive Securities, Name [Domain] Basis of Accounting and Presentation Basis of Accounting, Policy [Policy Text Block] Weighted average exercise price Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Allowance for doubtful accounts Less: Allowance for credit losses Balance at Beginning of Period Balance at End of Period Accounts Receivable, Allowance for Credit Loss, Current Trademarks and trade names Trademarks and Trade Names [Member] Customer Concentration Risk Customer Concentration Risk [Member] Stock Options, Market-Based Share-based Payment Arrangement, Option, Market-Based [Member] Share-based Payment Arrangement, Option, Market-Based Schedule of Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Other current liabilities Total Other Liabilities, Current Variable Rate [Axis] Variable Rate [Axis] Schedule of Revenue Schedule Of Revenue [Table Text Block] [Table Text Block] for Schedule of Revenue [Table] Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Income Statement [Abstract] Income Statement [Abstract] Issuance of common stock, net of issuance costs (in shares) Stock Issued During Period, Shares, New Issues Restricted Stock And Restricted Stock Units Restricted Stock And Restricted Stock Units (RSUs) [Member] Restricted Stock And Restricted Stock Units (RSUs) [Member] Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period Title of 12(b) Security Title of 12(b) Security Non-controlling interests Non-controlling Interest Revenue [Member] Non-controlling Interest Revenue [Member] Sublease income Sublease Income Related Party, Type [Domain] Related Party, Type [Domain] Commitments, contingencies and regulatory matters (Note 21) Commitments Contingencies and Regulatory Matters Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. In addition, indicates that, in connection with being subject to regulation and oversight by governmental authorities, the entity is exposed to potential losses arising from possible claims against the company's resources. Noncontrolling ownership percentage (in percent) Subsidiary, Ownership Percentage, Noncontrolling Owner Operating Segments Operating Segments [Member] Other current assets Other Assets, Current Issuance of restricted share units and restricted shares Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Restricted Stock Units (RSUs), Performance-Based and Market-Based Restricted Stock Units (RSUs), Performance-Based and Market-Based [Member] Restricted Stock Units (RSUs), Performance-Based and Market-Based Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Share-based Payment Arrangement, Tranche Four Share-based Payment Arrangement, Tranche Four [Member] Share-based Payment Arrangement, Tranche Four Distributions to non-controlling interests Payments to Noncontrolling Interests Schedule of Change in Allowance for Doubtful Accounts and Expected Credit Losses Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Entity Tax Identification Number Entity Tax Identification Number Schedule of the Components of Selling, General and Administrative Expenses Schedule of Selling, General and Administrative Expense [Table Text Block] Tabular disclosure of the components of costs related to selling products or services, as well as all other general and administrative expenses. Interest Rate and Interest Differential Analysis [Table] Interest Rate and Interest Differential Analysis [Table] Statistical Measurement [Axis] Statistical Measurement [Axis] Reimbursable expenses Cost, Reimbursable Expenses Cost, Reimbursable Expenses Entity Interactive Data Current Entity Interactive Data Current Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Line Items] Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Line Items] [Line Items] for Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Table] Variable Rate Component [Axis] Variable Rate Component [Axis] Variable Rate Component Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract] Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Accumulated amortization Accumulated Amortization, Debt Issuance Costs Percentage of loans serviced and subserviced by largest customer's largest client (in percent) Concentration Risk, Percentage Of Loans Serviced And Subserviced By Largest Customer's Largest Client Concentration Risk, Percentage Of Loans Serviced And Subserviced By Largest Customer's Largest Client Segments [Domain] Segments [Domain] Equity And Share-Based Compensation Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Schedule of Other (Expense) Income, Net Schedule of Other Nonoperating Income (Expense) [Table Text Block] Consolidation Items [Domain] Consolidation Items [Domain] Retained earnings Retained Earnings (Accumulated Deficit) Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Debt instrument, face amount Debt Instrument, Face Amount Share-based compensation expense APIC, Share-Based Payment Arrangement, Excess Tax Benefit APIC, Share-Based Payment Arrangement, Excess Tax Benefit Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Stock Options, Market-Based, Ordinary Performance Share-based Payment Arrangement, Option, Market-Based, Ordinary Performance [Member] Share-based Payment Arrangement, Option, Market-Based, Ordinary Performance Current assets: Assets, Current [Abstract] Accounts receivable, gross Accounts Receivable, before Allowance for Credit Loss, Current Leases [Abstract] Leases [Abstract] Summary of significant accounting policies Summary of Significant Accounting Policies [Line Items] Counterparty Name [Axis] Counterparty Name [Axis] Anti-dilutive securities Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] 2024 Finite-Lived Intangible Asset, Expected Amortization, Year One Cash used in operating activities for amounts included in the measurement of lease liabilities Operating Lease, Payments Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Disposal Group Name [Domain] Disposal Group Name [Domain] Variable Rate Component One, Paid In Cash Variable Rate Component One, Paid In Cash [Member] Variable Rate Component One, Paid In Cash Other Income and Expenses [Abstract] Other Income and Expenses [Abstract] Common stock, par value (in usd per share) Common Stock, Par or Stated Value Per Share Marketing costs Marketing Expense Sale of Stock [Axis] Sale of Stock [Axis] First Revolver Amendment First Revolver Amendment [Member] First Revolver Amendment Class of Stock [Domain] Class of Stock [Domain] Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Customer [Domain] Customer [Domain] Net loss attributable to Altisource Net loss attributable to Altisource Net Income (Loss) Available to Common Stockholders, Basic Right-of-use assets under operating leases Operating Lease, Right-Of-Use Asset, Gross Operating Lease, Right-Of-Use Asset, Gross Professional services Professional Fees Number of options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Debt Instrument [Axis] Debt Instrument [Axis] Present value of lease liabilities Operating Lease, Liability Income tax liabilities Liability for Uncertainty in Income Taxes, Noncurrent Credit Facility [Axis] Credit Facility [Axis] Total liabilities Liabilities Service revenue Service [Member] Loss per share: Earnings Per Share, Basic and Diluted EPS [Abstract] Earnings Per Share, Basic and Diluted EPS Expected stock price volatility (%) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate SHAREHOLDERS’ EQUITY AND SHARE-BASED COMPENSATION Shareholders' Equity and Share-Based Payments [Text Block] Vesting [Domain] Vesting [Domain] Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Measurement Frequency [Domain] Measurement Frequency [Domain] PREMISES AND EQUIPMENT, NET Property, Plant and Equipment Disclosure [Text Block] Deferred revenue Contract with Customer, Liability, Noncurrent Aldridge Pite Aldridge Pite [Member] Aldridge Pite Debt Disclosure [Abstract] Debt Disclosure [Abstract] Term B Loans Term B Loans [Member] Represents information pertaining to the term B loans associated with the credit agreement entered into on April 3, 2018. Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Number of reporting segments Number of Reportable Segments Loss per share: Earnings Per Share [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] Stock Options, Service-Based Share-based Payment Arrangement, Option, Service-Based [Member] Share-based Payment Arrangement, Option, Service-Based Warrant Liability [Line Items] Warrant Liability [Line Items] Warrant Liability [Line Items] Common stock ($1.00 par value; 100,000 shares authorized, 29,963 issued and 26,482 outstanding as of September 30, 2023; 16,129 outstanding as of December 31, 2022) Common Stock, Value, Issued Maximum purchase price authorized (in usd per share) Stock Repurchase Program Maximum Cost Per Share Authorized For Repurchase The maximum cost per share authorized by an entity's Board of Directors for shares to be repurchased under a stock repurchase plan. Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Amortization of right-of-use assets under operating leases Operating Lease, Right-of-Use Asset, Periodic Reduction Other non-current liabilities Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Deferred income taxes Deferred Income Tax Expense (Benefit), Cash Flow Impact The amount of the current period cash flow impact of deferred income taxes. Total current assets Assets, Current Failure to perform period (in days) Duration Of Failure to Perform Or Observe Material Provisions Duration Of Failure to Perform Or Observe Material Provisions Schedule of Premises and Equipment, Net by Country Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block] $65 million+ but less than below Credit Agreement, Par Paydown $65 Million to $70 Million [Member] Credit Agreement, Par Paydown $65 Million to $70 Million Accounts receivable Accounts Receivable, after Allowance for Credit Loss Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Restricted cash Restricted cash Restricted Cash Supplemental cash flow information: Supplemental Cash Flow Information [Abstract] Right-of-Use Assets Under Operating Leases Right-of-Use Assets Under Operating Leases [Table Text Block] Right-of-Use Assets Under Operating Leases [Table Text Block] Other income (expense), net Total Other Nonoperating Income (Expense) Entity Filer Category Entity Filer Category Depreciation and amortization Cost, Depreciation and Amortization Statement [Table] Statement [Table] Current Fiscal Year End Date Current Fiscal Year End Date Disposal Group, Held-for-sale, Not Discontinued Operations Disposal Group, Held-for-Sale, Not Discontinued Operations [Member] Authorized amount Stock Repurchase Program, Authorized Amount GOODWILL AND INTANGIBLE ASSETS, NET Goodwill and Intangible Assets Disclosure [Text Block] Expected Warrant Shares that will be exercisable on February 14, 2024 Expected Warrant Shares [Member] Expected Warrant Shares Concentration percentage (in percent) Percentage of revenue from largest customer (in percent) Concentration Risk, Percentage Beginning balance Fair Value Fair value of warrants Ending balance Fair Value Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Other Other Sundry Liabilities, Current Warrants (in shares) Class of Warrant or Right, Outstanding Base Rate Base Rate [Member] Restricted cash Restricted Cash, Current ACCOUNTS RECEIVABLE, NET Financing Receivables [Text Block] Summary of Changes in Goodwill Schedule of Goodwill [Table Text Block] Schedule of Prepaid Expenses and Other Current Assets Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Exercisable at the end of the period (in dollars) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Class of Stock [Axis] Class of Stock [Axis] India INDIA Corporate and Others Corporate, Non-Segment [Member] Change in fair value of warrant liability Change in fair value of warrant liability Fair Value Adjustment of Warrants Accounts receivable, net Accounts, Notes, Loans and Financing Receivable [Line Items] Furniture and fixtures Furniture and Fixtures [Member] Interest rate (in percent) Debt Instrument, Interest Rate, Stated Percentage Accounts payable and accrued expenses Total Accounts Payable and Accrued Liabilities, Current Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Altisource deficit Equity, Attributable to Parent Consolidation Items [Axis] Consolidation Items [Axis] Categories of revenue Number Categories Of Revenue Number Categories Of Revenue Schedule of Finite-Lived Intangible Assets [Table] Schedule of Finite-Lived Intangible Assets [Table] Other Other Selling, General and Administrative Expense Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Restricted Stock and Restricted Stock Units (RSUs), Performance-Based and Market-Based Restricted Stock and Restricted Stock Units (RSUs), Performance-Based and Market-Based [Member] Restricted Stock and Restricted Stock Units (RSUs), Performance-Based and Market-Based Revenue recognized that was included in the contract liability at the beginning of the period Contract with Customer, Liability, Revenue Recognized Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Expected option life (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Upfront fee Line of Credit Facility, Commitment Fee Amount Loss before income taxes and non-controlling interests Income (loss) before income taxes and non-controlling interests Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Surety bond collateral Surety Bond Collateral Surety Bond Collateral OTHER INCOME (EXPENSE), NET Other Income and Other Expense Disclosure [Text Block] Selling, General and Administrative Expense [Abstract] Selling, General and Administrative Expense [Abstract] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] OTHER ASSETS Other Assets Disclosure [Text Block] Level 2 Fair Value, Inputs, Level 2 [Member] Paydown Agreement Paydown Agreement [Member] Paydown Agreement Entity Emerging Growth Company Entity Emerging Growth Company Less: Debt issuance and amendment costs, net Debt issuance costs, net Debt Issuance Costs, Net Payment due date default period (in days) Debt Covenant, Payment Due Date, Default Period Debt Covenant, Payment Due Date, Default Period Disposal Group Classification [Domain] Disposal Group Classification [Domain] Interest rate at the end of the period (in percent) Debt Instrument, Interest Rate, Effective Percentage Increase (Decrease) in Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Document Fiscal Period Focus Document Fiscal Period Focus 2024 Lessee, Operating Lease, Liability, to be Paid, Year One Weighted average estimated useful life (in years) Finite-Lived Intangible Asset, Useful Life Antidilutive Securities [Axis] Antidilutive Securities [Axis] Number of components of an award Share Based Compensation Arrangement by Share Based Payment Award Number of Components of Award Represents the number of components of vesting of an award. 2027 Lessee, Operating Lease, Liability, to be Paid, Year Four Restricted share units granted (in shares) Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Granted Outstanding at the beginning of the period (in usd per share) Outstanding at the end of the period (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Weighted Average Weighted Average [Member] PIK accrual Paid-in-Kind Interest Common stock Common Stock [Member] Period that shares may be repurchased, from the date of approval Stock Repurchase Program, Period in Force Variable Rate Component Two, Paid In Kind Variable Rate Component Two, Paid In Kind [Member] Variable Rate Component Two, Paid In Kind City Area Code City Area Code Entity Address, Postal Zip Code Entity Address, Postal Zip Code Product and Service [Axis] Product and Service [Axis] LOSS PER SHARE Earnings Per Share [Text Block] Income Statement Location [Domain] Income Statement Location [Domain] Fair Value Measurements, Recurring and Nonrecurring Fair Value Measurements, Recurring and Nonrecurring [Table Text Block] Fair Value of Warrant Liability Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Other, net Other Non-Operating Income (Expense) Other The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Amounts exclude: (a) equity loss in affiliate, (b) interest expense, (c) interest income, and (d) change in fair value of put options. Document Fiscal Year Focus Document Fiscal Year Focus Geographical [Domain] Geographical [Domain] Total deficit Balance Balance Equity, Including Portion Attributable to Noncontrolling Interest Distributions to non-controlling interest holders Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Lease term Lessee, Operating Lease, Term of Contract Credit Facility Borrowings Through June 22, 2023 Credit Facility Borrowings Through June 22, 2023 [Member] Credit Facility Borrowings Through June 22, 2023 Minimum Minimum [Member] Weighted average shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Premises and equipment, net Total Total Property, Plant and Equipment, Net Share Repurchase Program [Domain] Share Repurchase Program [Domain] Receivables [Abstract] Receivables [Abstract] ORGANIZATION AND BASIS OF PRESENTATION Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Stock Options, Performance-Based Share-based Payment Arrangement, Option, Performance-Based [Member] Share-based Payment Arrangement, Option, Performance-Based Summary of the Activity of the Entity's Stock Options Share-Based Payment Arrangement, Option, Activity [Table Text Block] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Agreement term Variable Interest Entity, Terms of Arrangements, Agreement Term Variable Interest Entity, Terms of Arrangements, Agreement Term Disposal Group Classification [Axis] Disposal Group Classification [Axis] Schedule of Stockholders' Equity Note, Warrants or Rights Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] ASSETS Total assets: Assets [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Current and non-current operating lease liabilities Increase (Decrease) in Operating Lease Liability Payments of tax withholding on issuance of restricted share units and restricted shares Payment, Tax Withholding, Share-Based Payment Arrangement Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract] Restricted Stock and Restricted Stock Units (RSUs), Market-Based Restricted Stock and Restricted Stock Units (RSUs), Market-Based [Member] Restricted Stock and Restricted Stock Units (RSUs), Market-Based Net loss Net loss Net loss Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Income taxes (refunded) paid, net Income Taxes Paid, Net Net cash provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Deferred tax assets, net Deferred Income Tax Assets, Net Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] COMMITMENTS, CONTINGENCIES AND REGULATORY MATTERS Commitments and Contingencies Disclosure [Text Block] Altisource S.A.R.L. Altisource S.A.R.L. [Member] Altisource S.A.R.L. Retained earnings Retained Earnings [Member] Beginning balance (in shares) Fair value measurement (in shares) Ending balance (in shares) Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Warrant Liability, Shares Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Warrant Liability, Shares Operating agreement Operating Agreement [Member] Represents information pertaining to the operating agreement of the entity. Occupancy related costs Occupancy, Net Total liabilities and deficit Liabilities and Equity Other assets Total Other Assets, Noncurrent Ownership [Domain] Ownership [Domain] Risk-free interest rate (%) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Basic (in usd per share) Earnings Per Share, Basic Right-of-use assets under operating leases Total Operating Lease, Right-of-Use Asset Estimated unrecognized compensation costs Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Sale of Stock [Domain] Sale of Stock [Domain] 2023 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Intrinsic value of options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Warrant shares (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Percentage of awards Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Awards Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Awards Options Whose Exercise Price is Greater than Average Market Price Employee and Non Employee Stock Option Whose Exercise Price is Greater than Average Market Price [Member] Employee and Non Employee Stock Option Whose Exercise Price is Greater than Average Market Price [Member] Schedule of Other Assets Schedule of Other Assets, Noncurrent [Table Text Block] $70 million+ Credit Agreement, Par Paydown Greater Than $70 million [Member] Credit Agreement, Par Paydown Greater Than $70 million Entity Address, City or Town Entity Address, City or Town Employee and Nonemployee Stock Options, Restricted Stock and Restricted Stock Units Whose Impacts are Anti-Dilutive Employee and Nonemployee Stock Options, Restricted Stock and Restricted Stock Units Whose Impacts are Anti-Dilutive [Member] Employee and Nonemployee Stock Options, Restricted Stock and Restricted Stock Units Whose Impacts are Anti-Dilutive [Member] Related Party Related Party [Member] Luxembourg LUXEMBOURG Number of terms Variable Interest Entity, Terms Of Arrangements, Number Of Terms Variable Interest Entity, Terms Of Arrangements, Number Of Terms Schedule of Financial Information of Segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Net decrease in payables for purchases of premises and equipment Net (Decrease) Increase In Payables For Purchases Of Premises And Equipment The increase or decrease in accounts payable related to the purchase of premises and equipment. Other current liabilities Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract] Document Transition Report Document Transition Report Fair Value Measurements Fair Value of Financial Instruments, Policy [Policy Text Block] Debt issuance and amendment costs Debt Issuance And Amendment Costs, Net Debt Issuance And Amendment Costs, Net Common stock, shares authorized (in shares) Common Stock, Shares Authorized Highly Correlated - RITM Highly Correlated - RITM [Member] Portfolios serviced by RITM (Formerly NRZ) when a party other than RITM selects Altisource as the service provider. ACCOUNTS PAYABLE, ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] $45 million+ but less than below Credit Agreement, Par Paydown $45 Million to $50 Million [Member] Credit Agreement, Par Paydown $45 Million to $50 Million Schedule of Revenue from Major Customers by Reporting Segments Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block] Warrant Shares based on Aggregate Paydowns Warranty Liability Based On Aggregate Paydowns [Member] Warranty Liability Based On Aggregate Paydowns Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Other Liabilities Disclosure [Abstract] Other Liabilities Disclosure [Abstract] Entity Address, Country Entity Address, Country Number of incremental lenders Debt Instrument, Number Of Incremental Lenders Debt Instrument, Number Of Incremental Lenders $30 million+ but less than below Credit Agreement, Par Paydown $30 Million to $40 Million [Member] Credit Agreement, Par Paydown $30 Million to $40 Million Senior Secured Term Loans Borrowings under revolving credit facility Long-Term Debt, Gross Maintenance agreements, current portion Prepaid Maintenance, Current Represents the current portion of the carrying amount, as of the balance sheet date, of costs paid in advance under maintenance agreements; such amounts will be charged against earnings within one year or the normal operating cycle, if longer. Adjustments to reconcile net loss to net cash used in operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Receivables Billing Status [Domain] Receivables Billing Status [Domain] Beginning balance (in usd per share) Fair value per Warrant Share (in usd per share) Ending balance (in usd per share) Class Of Warrant Or Right, Fair Value Class Of Warrant Or Right, Fair Value Timing of Transfer of Good or Service [Domain] Timing of Transfer of Good or Service [Domain] Penny Warrant Penny Warrant [Member] Penny Warrant Debt amendment costs Debt Amendment Costs Debt Amendment Costs Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Comprehensive income attributable to non-controlling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Indemnity escrow receivable from Pointillist sale Escrow Deposit Bad debt expense Additions Charged to Expenses Accounts Receivable, Credit Loss Expense (Reversal) Variable Rate Component [Domain] Variable Rate Component [Domain] Variable Rate Component [Domain] Loss on disposal of fixed assets Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Table] Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Table] Schedule of Share-based compensation, Restricted Stock and Restricted Stock units activity [Table] Share-based Payment Arrangement, Tranche Three Share-Based Payment Arrangement, Tranche Three [Member] Forfeited (in usd per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price Prepaid expenses and other current assets Total Prepaid Expense and Other Assets, Current 2026 Finite-Lived Intangible Asset, Expected Amortization, Year Three Share Repurchase Program Treasury Stock [Abstract] RITM RITM [Member] Formerly NRZ Remaining number of shares available for repurchase under the plan (in shares) Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased PREPAID EXPENSES AND OTHER CURRENT ASSETS Other Current Assets [Text Block] Fair value (in usd per share) Share Price Related Party, Type [Axis] Related Party, Type [Axis] Aggregate intrinsic value, beginning balance (in dollars) Aggregate intrinsic value, ending balance (in dollars) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Other current liabilities Other Liabilities, Current [Abstract] Entity Registrant Name Entity Registrant Name Other assets Increase (Decrease) in Other Operating Assets 2025 Finite-Lived Intangible Asset, Expected Amortization, Year Two Warrants and Rights Outstanding Warrants and Rights Outstanding Share-based Payment Arrangement, Tranche Two Share-Based Payment Arrangement, Tranche Two [Member] Cost of revenue Cost of Sales [Member] Non-controlling interests Equity, Attributable to Noncontrolling Interest Comprehensive loss: Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Document Period End Date Document Period End Date Less: Accumulated depreciation and amortization Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Disposal Group Name [Axis] Disposal Group Name [Axis] Exercisable at the end of the period (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Warrant Liability [Table] Warrant Liability [Table] Warrant Liability [Table] Repayments of long-term debt Repayments of long-term debt Repayments of Long-Term Debt Options and Restricted Shares Issuable upon Achievement of Certain Market and Performance Criteria That Has Not Been Met Options and Restricted Shares Issuable upon Achievement of Certain Market and Performance Criteria That Has Not Been Met [Member] Options and Restricted Shares Issuable upon Achievement of Certain Market and Performance Criteria That Has Not Been Met [Member] Treasury stock, at cost Treasury Stock, Common [Member] Entity Central Index Key Entity Central Index Key Percentage of consolidated excess cash flow requiring mandatory prepayments (in percent) Debt Instrument, Percentage Of Consolidated Excess Cash Flow Requiring Mandatory Prepayments Debt Instrument, Percentage Of Consolidated Excess Cash Flow Requiring Mandatory Prepayments Warranty Liability Warranty Liability [Member] Warranty Liability SEGMENT REPORTING Segment Reporting Information [Line Items] Liabilities: Liabilities, Fair Value Disclosure [Abstract] CUSTOMER CONCENTRATION Concentration Risk Disclosure [Text Block] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Gross carrying amount Finite-Lived Intangible Assets, Gross Income tax (provision) benefit Income Tax Expense (Benefit) Deductions Accounts Receivable, Allowance for Credit Loss, Writeoff Accrued salaries and benefits Employee-related Liabilities, Current Vesting [Axis] Vesting [Axis] FAIR VALUE MEASUREMENTS AND FINANCIAL INSTRUMENTS Fair Value Disclosures [Text Block] Allowable performance period before expiration date Share-based Compensation Arrangement By Share-based Payment Award, Allowable Performance Period Before Expiration Date Share-based Compensation Arrangement By Share-based Payment Award, Allowable Performance Period Before Expiration Date Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Issuance of common stock, net of issuance costs Stock Issued During Period, Value, New Issues Weighted average remaining lease term (in years) Operating Lease, Weighted Average Remaining Lease Term Risks and Uncertainties [Abstract] Risks and Uncertainties [Abstract] Revenue related to technology platforms and professional services Revenue Related to Technology Platforms and Professional Services [Member] Revenue related to technology platforms and professional services $50 million+ but less than below Credit Agreement, Par Paydown $50 Million to $55 Million [Member] Credit Agreement, Par Paydown $50 Million to $55 Million Revenue Revenue Revenue from Contract with Customer, Excluding Assessed Tax Entity [Domain] Entity [Domain] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Amendment Flag Amendment Flag Customer related intangible assets Customer-Related Intangible Assets [Member] Legal Entity [Axis] Legal Entity [Axis] Cash and cash equivalents Cash and cash equivalents (less than) Cash and Cash Equivalents, at Carrying Value Pointillist, Inc. Pointillist, Inc. [Member] Pointillist, Inc. [Member] Weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activities Comprehensive loss, net of tax Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt issuance and amendment costs Payments Of Debt Issuance And Amendment Costs Payments Of Debt Issuance And Amendment Costs Assets: Assets, Fair Value Disclosure [Abstract] Credit Facility [Domain] Credit Facility [Domain] Number of shares of common stock purchased (in shares) Treasury Stock, Shares, Acquired Interest rate margin (in percent) Debt Instrument, Basis Spread on Variable Rate Long-term debt Long-Term Debt, Excluding Current Maturities Leasehold improvements Leasehold Improvements [Member] Diluted (in shares) Weighted average common shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Compensation and benefits Cost, Direct Labor COST OF REVENUE Cost of Revenue [Text Block] The entire disclosure of cost of goods produced and sold and services rendered. Depreciation and amortization Selling, General and Administrative Expense, Depreciation and Amortization Represents the depreciation and amortization of non-operating assets directly related to selling, general and administrative expense during the reporting period. Amount of principal or interest if failed to pay considered as event of default Debt Instrument Amount of Principal or Interest if Failed to Pay Considered as Event of Default Represents the amount of principal or interest, if failed to pay, is considered as event of default under the credit agreement. Schedule of Other Non-Current Liabilities Other Noncurrent Liabilities [Table Text Block] Reduction of right-of-use assets from operating lease modifications or reassessments Lease, Liability Reduction From Lease Terminations And Amendments Lease, Liability Reduction From Lease Terminations And Amendments Interest income (expense) Interest Income (Expense), Nonoperating, Net Operating expenses: Operating Expenses [Abstract] REVENUE Revenue from Contract with Customer [Text Block] Additions to premises and equipment Payments to Acquire Property, Plant, and Equipment Additional paid-in capital Additional Paid in Capital, Common Stock Additional paid-in capital Additional Paid-in Capital [Member] Total assets Total assets: Assets Issued (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Other Share Repurchase Program [Axis] Share Repurchase Program [Axis] Cover [Abstract] Cover [Abstract] Sale of treasury stock, net of transaction costs Stock Issued During Period, Value, Treasury Stock Reissued Share-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Amortization of debt issuance costs Amortization of Debt Issuance Costs United States UNITED STATES Compensation and benefits Labor and Related Expense Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Senior Secured Term Loans Senior secured term loans Senior Secured Term Loan [Member] Represents information pertaining to the senior secured term loan. WARRANTS Other Liabilities Disclosure [Text Block] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Uruguay URUGUAY Other non-current liabilities Total Other Liabilities, Noncurrent Total lease payments Lessee, Operating Lease, Liability, to be Paid Debt instrument fixed base rate (in percent) Debt Instrument Fixed Base Rate Represents the fixed rate used in the calculation of the base interest rate of the debt instrument. Accumulated amortization of debt issuance and amendment costs Accumulated Amortization, Debt Issuance And Amendment Costs Accumulated Amortization, Debt Issuance And Amendment Costs Percentage of delinquent loans Ocwen services (in percent) Concentration Risk, Percentage Of Delinquent Loans Serviced By Largest Customer's Largest Client Concentration Risk, Percentage Of Delinquent Loans Serviced By Largest Customer's Largest Client SEGMENT REPORTING Segment Reporting Disclosure [Text Block] Net decrease in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Secured Debt Secured Debt [Member] Equity Component [Domain] Equity Component [Domain] Attainment above threshold performance levels, vesting percentage Share-based Compensation Arrangement by Share-based Payment Award, Options, Attainment Exceeds Target, Vesting, Percentage Share-based Compensation Arrangement by Share-based Payment Award, Options, Attainment Exceeds Target, Vesting, Percentage Deer Park Road Management Company, LP Deer Park Road Management Company, LP [Member] Deer Park Road Management Company, LP Debt Instrument [Line Items] Debt Instrument [Line Items] Billing Status, Type [Axis] Billing Status, Type [Axis] Basic (in shares) Weighted average common shares outstanding, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Entity Current Reporting Status Entity Current Reporting Status Concentration Risk Type [Domain] Concentration Risk Type [Domain] Loss from operations Income (loss) from operations Operating Income (Loss) Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Office equipment and other Office Equipment [Member] Percentage of compounded annual gain of stock price over exercise price required for the award to vest Share Based Compensation Arrangement by Share Based Payment Award Percentage of Compounded Annual Gain of Stock Price over Exercise Price Required for Award to Vest Represents the percentage of compounded annual gain of stock price over exercise price required for the award to vest. April 3, 2018 Credit Agreement April 3, 2018 Credit Agreement [Member] April 3, 2018 Credit Agreement Consolidated Entities [Domain] Consolidated Entities [Domain] Cost of revenue Total Cost of Revenue $55 million+ but less than below Credit Agreement, Par Paydown $55 Million to $60 Million [Member] Credit Agreement, Par Paydown $55 Million to $60 Million Weighted average contractual term (in years) Share Based Compensation Arrangement by Share Based Payment Award Options Weighted Average Remaining Contractual Term [Abstract] Less than $20 million Credit Agreement, Par Paydown Less The $20 Million [Member] Credit Agreement, Par Paydown Less The $20 Million Segments [Axis] Segments [Axis] Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract] Statement [Line Items] Statement [Line Items] Concentration Risk [Table] Concentration Risk [Table] Schedule of Debt Schedule of Debt [Table Text Block] Revenue Revenue, Segment Benchmark [Member] Equity (deficit): Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Number of shares of common stock authorized to be purchased (in shares) Stock Repurchase Program, Number of Shares Authorized to be Repurchased Share-based Payment Arrangement, Tranche One Share-Based Payment Arrangement, Tranche One [Member] Non-controlling interests Noncontrolling Interest [Member]