Document And Entity Information Statement [Table] Statement [Line Items] Statement Document Type Document Period End Date Document Quarterly Report Document Transition Report Entity Registrant Name Entity Incorporation, State or Country Code Securities Act File Number Entity Tax Identification Number Entity Address, Address Line One Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Title of 12(b) Security Trading Symbol Security Exchange Name Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Shell Company Entity Common Stock, Shares Outstanding Current Fiscal Year End Date Document Fiscal Year Focus Document Fiscal Period Focus Entity Central Index Key Amendment Flag CONDENSED CONSOLIDATED BALANCE SHEETS Assets [Abstract] ASSETS Assets, Current [Abstract] CURRENT ASSETS Cash and Cash Equivalents, at Carrying Value Cash and cash equivalents Cash and cash equivalents Restricted Cash, Current Restricted cash Accounts Receivable, after Allowance for Credit Loss, Current Accounts receivable, net of allowance for credit losses of $2,539 and $2,690, respectively Prepaid Expense and Other Assets, Current Prepaids and other assets Assets, Current TOTAL CURRENT ASSETS Property Plant And Equipment Including Assets Under Construction and Other. Property Plant And Equipment Including Assets Under Construction and Other Property and equipment, net Property and equipment, net Other Assets, Miscellaneous, Noncurrent Other noncurrent assets Intangible Assets, Net (Excluding Goodwill) Intangible assets, net Deferred Income Tax Assets, Net Deferred tax assets, net Goodwill Goodwill Assets TOTAL ASSETS Liabilities and Equity [Abstract] LIABILITIES AND EQUITY Liabilities, Current [Abstract] CURRENT LIABILITIES Carrying value as of the balance sheet date of liabilities (asset) incurred (and for which invoices have typically been received) and payable (prepaid) to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (asset) (due within one year or within the normal operating cycle if longer). Accounts Payable Prepaid, Current Accounts payable Contract with Customer, Liability, Current Customer deposits Accrued Liabilities, Current Accrued expenses Estimated Litigation Liability, Current Litigation contingency Other Liabilities, Current Other current liabilities Liabilities, Current TOTAL CURRENT LIABILITIES Liabilities TOTAL LIABILITIES Equity, Attributable to Parent [Abstract] EQUITY Common Stock, Value, Issued Common Stock, $0.00001 par value 900,000,000 shares authorized; 211,059,707 issued and 164,323,924 outstanding at March 31, 2026 and 207,785,762 issued and 161,049,979 outstanding at December 31, 2025 Additional Paid in Capital, Common Stock Additional paid-in capital Treasury Stock, Common, Value Treasury stock, at cost: 46,735,783 shares held at March 31, 2026 and December 31, 2025 Treasury stock, at cost Retained Earnings (Accumulated Deficit) Accumulated earnings (deficit) AOCI Including Portion Attributable to Noncontrolling Interest, before Tax Accumulated other comprehensive income (loss) Equity, Attributable to Parent Stockholders' Equity Attributable to Parent, Ending Balance Stockholders' Equity Attributable to Parent, Beginning Balance TOTAL EQUITY Liabilities and Equity TOTAL LIABILITIES AND EQUITY Accounts Receivable, Allowance for Credit Loss, Current Accounts receivable, allowance for credit losses and bad debt Common Stock, Par or Stated Value Per Share Common stock, par value Common Stock, Shares Authorized Common stock, shares authorized Common Stock, Shares, Issued Common Stock, Shares, Issued, end of period Common Stock, Shares, Issued, beginning of period Common stock, shares issued Common Stock, Shares, Outstanding Common stock, shares outstanding Treasury Stock, Common, Shares Treasury stock, shares CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) Revenue from Contract with Customer, Excluding Assessed Tax Revenues Consolidated revenues Represents the amount of commissions and other agent-related costs. Commissions and Other Agent-related Costs Commissions and other agent-related costs Consolidated commissions and other agent-related costs Gross Profit Gross profit Operating Expenses [Abstract] Operating expenses General and Administrative Expense General and administrative expenses Research and Development Expense Technology and development expenses Selling and Marketing Expense Sales and marketing expenses Operating Expenses Total operating expenses Operating Income (Loss) Operating Income (Loss) Operating income (loss) Other Expenses [Abstract] Other (income) expense Other Nonoperating Income (Expense) Other (income) expense, net Income (Loss) from Equity Method Investments Equity in (income) losses of unconsolidated affiliates Nonoperating Income (Expense) Other (income) expense, net Other (income) expense, net Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Income (loss) before income tax expense Income Tax Expense (Benefit) Income tax (benefit) expense Net income (loss) Net income (loss) Earnings Per Share, Basic Net income (loss) per share - basic Basic, net income (loss) (in dollars per share) Earnings Per Share, Diluted Net income (loss) per share - diluted Diluted, net income (loss) (in dollars per share) Weighted Average Number of Shares Outstanding, Basic Weighted average shares outstanding - Basic Weighted average shares - basic Weighted Average Number of Shares Outstanding, Diluted Weighted average shares outstanding - Diluted Weighted average shares - diluted Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] Comprehensive income (loss): Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Net income (loss) Net income (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Other comprehensive income (loss): Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Foreign currency translation gain (loss), net of tax Foreign currency translation gain (loss) Comprehensive Income (Loss), Net of Tax, Attributable to Parent Comprehensive income (loss) CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY Equity Components [Axis] Equity Component [Domain] Parent [Member] Common Stock [Member] Common stock Treasury Stock, Common [Member] Treasury stock Additional Paid-in Capital [Member] Additional paid-in capital Retained Earnings [Member] Accumulated earnings (deficit) AOCI Attributable to Parent [Member] Accumulated other comprehensive income (loss) Treasury Stock, Value, Acquired, Cost Method Repurchases of common stock APIC, Share-Based Payment Arrangement, Recognition and Exercise Shares issued for stock options exercised Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Agent growth incentive stock-based compensation Stock Issued During Period, Value, Issued for Services Agent equity stock-based compensation Stock issued for services, value APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Other stock-based compensation Dividends, Common Stock Dividends declared and paid ($0.05 per share of common stock) Common Stock, Dividends, Per Share, Cash Paid Cash paid per share for common stock dividends CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Performance Shares [Member] Performance shares Plan Name [Axis] Plan Name [Domain] Represents the information pertaining to Agent Growth Incentive Program. Agent Growth Incentive Program Represents the information pertaining to Agent Growth Incentive Program and restricted stock units. Agent Growth Incentive Program and Restricted Stock Units [Member] Agent Growth Incentive Program and Restricted Stock Units Other Incentive Programs [Member] Other Incentive Programs [Member] Other Incentive Programs Agent Equity Award Program [Member]. Agent Equity Award Program Net Cash Provided by (Used in) Operating Activities [Abstract] OPERATING ACTIVITIES Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Reconciliation of net income (loss) to net cash provided by operating activities: Depreciation Depreciation expense Amortization of Intangible Assets Amortization expense - intangible assets Provision for Other Credit Losses Credit (benefit) losses on receivables/bad debt on receivables Income (Loss) from Equity Method Investments, Net of Dividends or Distributions Equity in loss of unconsolidated affiliates Share-Based Payment Arrangement, Noncash Expense Stock-based compensation Stock-based compensation Amount of deferred tax asset change from continuing operations. Deferred Tax Asset Change Deferred income taxes, net Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract] Changes in operating assets and liabilities: Increase (Decrease) in Accounts Receivable Accounts receivable Increase (Decrease) in Prepaid Expense Prepaids and other assets Increase (Decrease) in Deposits Outstanding Customer deposits Increase (Decrease) in Accounts Payable Accounts payable Increase (Decrease) in Accrued Liabilities Accrued expenses Amount of cash inflow (outflow) from operating activities classified as other. Proceeds From Payments For Other Operating Activities Other operating activities Net Cash Provided by (Used in) Operating Activities NET CASH PROVIDED BY OPERATING ACTIVITIES Net Cash Provided by (Used in) Investing Activities [Abstract] INVESTING ACTIVITIES Payments to Acquire Property, Plant, and Equipment Purchases of property and equipment The net cash paid (received) from equity method investments. Payments For (Proceeds From) Equity Method Investments Investments in unconsolidated affiliates The net cash outflow or inflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased, or otherwise marketed to others) that qualify for capitalization. Payments For (Proceeds From) Developing Software Capitalized software development costs in intangible assets Net Cash Provided by (Used in) Investing Activities NET CASH USED IN INVESTING ACTIVITIES Net Cash Provided by (Used in) Financing Activities [Abstract] FINANCING ACTIVITIES Payments for Repurchase of Common Stock Repurchase of common stock Proceeds from Stock Options Exercised Proceeds from exercise of options Payments of Dividends Dividends declared and paid Payments of dividends Net Cash Provided by (Used in) Financing Activities NET CASH USED IN FINANCING ACTIVITIES Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Effect of changes in exchange rates on cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Net change in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents CASH, CASH EQUIVALENTS AND RESTRICTED CASH, ENDING BALANCE Cash, cash equivalents and restricted cash, beginning balance Total cash, cash equivalents, and restricted cash Supplemental Cash Flow Information [Abstract] SUPPLEMENTAL DISCLOSURE OF CASH FLOWS INFORMATION: Income Taxes Paid, Net Cash paid for income taxes Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING ACTIVITIES: Amount of property, plant and equipment purchases in accounts payable. Property Plant And Equipment Purchases In Accounts Payable Property and equipment purchases in accounts payable DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES EXPECTED CREDIT LOSSES Allowance for Credit Losses [Text Block] EXPECTED CREDIT LOSSES PROPERTY AND EQUIPMENT, NET Property, Plant and Equipment Disclosure [Text Block] PROPERTY AND EQUIPMENT, NET GOODWILL AND INTANGIBLE ASSETS Goodwill and Intangible Assets Disclosure [Text Block] GOODWILL AND INTANGIBLE ASSETS STOCKHOLDERS' EQUITY Equity [Text Block] STOCKHOLDERS' EQUITY SEGMENT INFORMATION Segment Reporting Disclosure [Text Block] SEGMENT INFORMATION EARNINGS PER SHARE Earnings Per Share [Text Block] EARNINGS PER SHARE INCOME TAXES Income Tax Disclosure [Text Block] INCOME TAXES FAIR VALUE MEASUREMENT Fair Value Disclosures [Text Block] FAIR VALUE MEASUREMENT COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] COMMITMENTS AND CONTINGENCIES SUBSEQUENT EVENTS Subsequent Events [Text Block] SUBSEQUENT EVENTS Consolidation, Policy [Policy Text Block] Principles of Consolidation Oil and Gas and Mining, Proportionate Consolidation, Interest in Unincorporated Joint Venture or Partnership [Policy Text Block] Joint ventures Equity Securities without Readily Determinable Fair Value [Policy Text Block] Investments in Equity Securities Use of Estimates, Policy [Policy Text Block] Use of Estimates Reclassification, Comparability Adjustment [Policy Text Block] Reclassifications Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Restricted cash Restrictions on Cash and Cash Equivalents [Table Text Block] Schedule of cash Property, Plant and Equipment [Table Text Block] Schedule of property and equipment, net Schedule of Finite-Lived Intangible Assets [Table Text Block] Schedule of definite-lived assets Schedule of common stock issued roll forward. Schedule Of Common Stock Issued Roll Forward [Table Text Block] Schedule of common stock issued roll forward Tabular disclosure for changes in stock compensation liability. Schedule Of Changes In Stock Compensation Liability [Table Text Block] Changes in the Company's stock compensation liability Schedule of Segment Reporting Information, by Segment [Table Text Block] Schedule of segment's financial information Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Schedule of calculation of basic and diluted earnings (loss) per share Number of Reportable Segments Number of reportable segments Restricted Cash and Cash Equivalents Restricted cash Accounts and Financing Receivables [Table] Receivable Type [Axis] Receivable [Domain] Amount representing real estate property settlement. Real Estate Property Settlement [Member] Real estate property settlement Accounts, Notes, Loans and Financing Receivable [Line Items] EXPECTED CREDIT LOSSES Depreciation, Depletion and Amortization, Nonproduction Depreciation expense Property, Plant and Equipment [Table] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Domain] Computer Equipment [Member] Computer hardware and software Furniture and Fixtures [Member] Furniture, fixture, and equipment Property, Plant and Equipment [Line Items] PROPERTY AND EQUIPMENT, NET Property, Plant and Equipment, Gross Total depreciable property and equipment Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Less: accumulated depreciation Property, Plant and Equipment, Net Depreciable property and equipment, net Represents assets under development. Assets Under Development Assets under development Intangible Asset, Finite-Lived [Table] Geographical [Axis] Geographical [Domain] CANADA Goodwill [Line Items] GOODWILL AND INTANGIBLE ASSETS Goodwill, Foreign Currency Translation Gain (Loss) Cumulative translation adjustment Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets, Major Class Name [Domain] Trade Names [Member] Trade name Technology-Based Intangible Assets [Member] Existing technology Noncompete Agreements [Member] Non-competition agreements Customer Relationships [Member] Customer relationships Licensing Agreements [Member] Licensing agreement Intellectual Property [Member] Intellectual property Finite-Lived Intangible Assets [Line Items] GOODWILL AND INTANGIBLE ASSETS Finite-Lived Intangible Assets, Gross Gross Amount Finite-Lived Intangible Assets, Accumulated Amortization Accumulated Amortization Finite-Lived Intangible Assets, Net Net Carrying Amount Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] STOCKHOLDERS' EQUITY Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Shares issued for stock options exercised, shares Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Stock-based compensation Amount of stock compensation attributable to liability classified awards. Stock Compensation Attributable To Liability Classified Awards Amount of stock compensation attributable to liability classified awards Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Unrecognized compensation expense - stock awards Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Unrecognized compensation expense - recognition period Deferred Compensation Share-Based Arrangements, Liability, Current Balance, at end of period Balance, at beginning of period Amount of stock grants liability increase (decrease) during the period. Increase (Decrease) in Stock Grant Liability Stock grant liability increase year to date Amount of stock grants reclassified from liability. Stock Grants Reclassified From Liability To Equity Stock grants reclassified from liability to equity year to date Restricted Stock Units (RSUs) [Member] Restricted Stock Unit Grants Restricted stock units Represents the number of shares to be issued upon vesting of each unit. Right to Receive Number of Shares Upon Vesting of Each Unit Number of shares to be issued upon vesting of each unit Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Vesting period Equity Option [Member] Stock Options Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Share-based award expiration period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures Granted Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Grant date fair value Class of Treasury Stock [Table] Equity, Class of Treasury Stock [Line Items] STOCKHOLDERS' EQUITY Share Repurchase Program, Authorized, Amount Stock repurchase program authorized amount Treasury Stock, Shares, Acquired Repurchases of common stock Stock Issued During Period, Shares, Treasury Stock Reissued Issuance of treasury stock for acquisition Schedule of Segment Reporting Information, by Segment [Table] Consolidation Items [Axis] Consolidation Items [Domain] Operating Segments [Member] Operating segments Intersegment Eliminations [Member] Segment eliminations Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Segment reporting, excluding Corporate non segment Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Corporate and other, non-segment Segments [Axis] Segments [Domain] Represent the information pertaining North American Realty North American Realty North American Realty Represent the information pertaining International Realty International Realty International Realty Other Operating Segment [Member] Other Affiliated Services Segment Reporting Information [Line Items] Amount of adjusted earnings before interest, taxes, depreciation and amortization. Adjusted Earnings before Interest, Taxes, Depreciation and Amortization Consolidated Adjusted EBITDA Depreciation, Depletion and Amortization Depreciation and amortization expense Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Shares excluded, anti-dilutive Effective Income Tax Rate Reconciliation, Percent Effective income tax rate Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Asset Class [Axis] Asset Class [Domain] Cash Equivalents [Member] Money Market Funds [Member] Money market funds Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] FAIR VALUE MEASUREMENT Investments, Fair Value Disclosure Money market funds Equity Securities without Readily Determinable Fair Value, Amount Amount of equity securities without readily determinable fair value Loss Contingencies [Table] Loss Contingencies [Line Items] COMMITMENTS AND CONTINGENCIES Litigation Settlement, Amount Awarded to Other Party Settlement amount Represents the number of installments related to litigation settlement amount awarded to other party. Loss Contingency, Settlement Agreement, Number of Installments Number of settlement installments Payments for Legal Settlements Payments for legal settlements Loss Contingency, Accrual, Current Remaining installment due Subsequent Event [Table] Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event [Member] Subsequent Event Dividends [Axis] Dividends [Domain] O 2026 Q2 Dividends [Member]. O 2026 Q2 Dividends [Member] O 2026 Q2 Dividends Subsequent Event [Line Items] SUBSEQUENT EVENTS Dividends Payable, Date Declared Dividend declared date Dividends Payable, Amount Per Share Dividend payable (amount per share) Dividends Payable, Date to be Paid Dividend payable date Dividends Payable, Date of Record Dividend record date