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Equity interests acquired, percentage Business Combination, Step Acquisition, Equity Interest in Acquiree, Percentage Deferred revenues Deferred Revenue Deferred Revenue, Total Sale of Stock [Domain] Compensation and benefits Labor and Related Expense Contingent Consideration and Business Acquisitions Contingent Consideration Business Combinations Policy [Policy Text Block] Interest rate of notes Interest Rate of Notes on Second Criteria Interest rate of notes on second criteria. Settled Stock Issued During Period Shares Stock Options Settled Stock Issued During Period Shares Stock Options Settled. 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Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block] Summary of the Fair Value of Identifiable Intangible Assets Acquired Additions Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases Property, Plant and Equipment [Line Items] Indefinite-Lived Intangible Assets [Axis] Aggregate on the term loan in tranches Aggregate on the Term Loan in Tranches Aggregate on the term loan in tranches. 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Enhanced Capital Holding Inc [Member] Enhanced capital holding Inc. 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Notes payable Notes Payable Notes Payable, Total Statement of Financial Position [Abstract] Fair market value option price Fair Market Value Option Price Fair market value option price. Shares issued Temporary Equity, Shares Issued Change in fair value Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Entity File Number Entity File Number Statement of Cash Flows [Abstract] 2026 Contractual Obligation, to be Paid, Year Four Management and Advisory Contracts Management And Advisory Contracts [Member] Management and advisory contracts member. Long-term Debt, Total Long Term Debt Principal Debt Balance Long term debt principal debt balance. Two Hundred And Ten P Ten Acquisition Partners LLC [Member] 210/P10 acquisition partners LLC 210/P10 acquisition partners, LLC. Line of credit facility with accordian feature Line of Credit Facility With Accordion Feature Line of Credit Facility With Accordion Feature Due to related parties Increase (Decrease) in Due to Related Parties, Current Increase (Decrease) in Due to Related Parties, Current, Total Contingent consideration Business Combination, Consideration Transferred, Liabilities Incurred Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract] ASSETS Borrowings on debt obligations Proceeds from Issuance of Debt Right-of-use assets Increase (Decrease) in Right-of-Use Asset Increase (Decrease) in Right-of-Use Asset Statistical Measurement [Domain] Term SOFR Loans Term SOFR Loans Member Term SOFR Loans Member Statement of Stockholders' Equity [Abstract] Annual installments starting date Debt Instrument, Date of First Required Payment Sale of Stock [Axis] Asset Management Businesses Asset Management [Member] Class of Stock [Domain] 2017 Seller Note Two Thousand Seventeen Seller Note [Member] Two Thousand Seventeen Seller Note [Member] Notes Receivable Notes Receivable Policy Text Block Notes receivable. Revenue Recognition Revenue from Contract with Customer [Policy Text Block] Percentage of net management fee earnings rights Percentage of net management fee earnings rights Percentage of net management fee earnings rights Stockholders' Equity Note [Abstract] Subsequent Events [Abstract] Fair Value Measurements Fair Value Disclosures [Text Block] Strategic alliance expense Strategic Alliance Expense Strategic alliance expense. Weighted Average Contractual Life Remaining (in years), Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Proceeds from issuance of common stock Issuance price Proceeds from Issuance of Common Stock Long-Term Debt, Type [Axis] Debt Instrument, Redemption [Line Items] 2023 Contractual Obligation, to be Paid, Year One Deferred tax expense Deferred Income Tax Expense (Benefit) Deferred Income Tax Expense (Benefit), Total Issuance of subsidiary preferred stock Redeemable Noncontrolling Interest Equity Issuance of subsidiary preferred stock Redeemable Noncontrolling Interest Equity Issuance of subsidiary preferred stock Advisory Fees Advisory Fees Summary of Property and Equipment Property, Plant and Equipment [Table Text Block] Revenue from Contract with Customer [Text Block] Revenue Antidilutive Securities [Axis] Aggregate Facility Size Line of Credit Facility, Maximum Borrowing Capacity Remainder of 2022 Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Net assets acquired Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net Expenses related to business acquisition Business Acquisition, Transaction Costs Remeasurement of contingent consideration Remeasurement of Contingent Consideration Remeasurement of Contingent Consideration Cumulative Dividends In Arrears On Preferred Stock Preferred Stock, Amount of Preferred Dividends in Arrears Credit Facility [Domain] Call Option Call Option [Member] Subsequent Events Subsequent Events [Text Block] Denominator for earnings per share assuming dilution Weighted average shares outstanding, diluted Weighted Average Number of Shares Outstanding, Diluted Due to related parties Due to Related Parties Due to Related Parties, Total Cash and current assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Current Assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Current Assets Schedule of Indefinite-Lived Intangible Assets [Table] Finite-Lived Intangible Assets, Major Class Name [Domain] Credit Facility [Axis] Net income attributable to P10 Net income/(loss) attributable to P10 Holdings Business Acquisition, Pro Forma Net Income (Loss) Year founded Year Founded Promissory Note Commercial Paper [Member] Current Fiscal Year End Date Investment Type [Axis] Depreciation expense Depreciation Depreciation, Total P10 Intermediate P Ten Intermediate Holdings L L C [Member] P10 Intermediate Holdings, LLC [Member] Principal amount outstanding Debt Instrument, Debt Default, Amount Entity Address, Address Line One BCP Partners Holdings, LP B C P Partners Holdings, L P [Member] B C P Partners Holdings, L P. 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Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, Ending Balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, Beginning Balance Assets measured at fair value on a recurring basis Equity Method Investments and Joint Ventures [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Schedule of Business Acquisitions, by Acquisition [Table] OPERATING EXPENSES Operating Expenses [Abstract] Interest expense Interest Expense, Debt Interest Expense, Debt, Total Share Based Compensation Arrangement By Share Based Payment Additional Award Available For Grant Share Based Compensation Arrangement By Share Based Payment Additional Award Available For Grant Additional Award Schedule of Company's Operating Leases Lessee, Operating Lease, Disclosure [Table Text Block] Debt instrument, periodic payment, principal Debt Instrument, Periodic Payment, Principal Schedule of Stock by Class [Table] Expected life Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term 2018 Seller Note Two Thousand Eighteen Seller Note [Member] Two thousand eighteen seller note. Consulting Agreements and Referral Fees Consulting Agreements And Referral Fees [Member] Consulting agreements and referral Fees. 210 Capital LLC Two Hundred Ten Capital LLC [Member] 210 Capital LLC. Document Transition Report Rent expense Operating Leases, Rent Expense Operating Leases, Rent Expense, Total Prepaid expenses and other assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets 2024 Long-Term Debt, Maturity, Year Three Granted Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Management Contracts Management Contracts [Member] Management contracts. Business Combination, Separately Recognized Transactions [Line Items] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Exercised Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Entity Common Stock, Shares Outstanding Post close purchase price adjustment Post Close Purchase Price Adjustment Post close purchase price adjustment. 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Other liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other Revolving Credit Facility State Tax Credits [Member] Revolving Credit Facility State Tax Credits. Additional Paid-in-capital Additional Paid-in Capital [Member] Dividend rate, percentage Preferred Stock, Dividend Rate, Percentage Note receivable Notes Receivables Notes receivables. Cash and cash equivalents Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Matures date Line of Credit Facility, Expiration Date Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] Contingent consideration Asset Acquisition, Contingent Consideration, Liability Asset Acquisition, Contingent Consideration, Liability, Total Entity Registrant Name Total liabilities Total liabilities Liabilities, Fair Value Disclosure Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Cash and Cash Equivalents, at Carrying Value, Ending Balance Cash and Cash Equivalents, at Carrying Value, Beginning Balance Cash and Cash Equivalents, at Carrying Value, Total Earnings Per Share Earnings Per Share [Text Block] Summary of Weighted Average Assumptions Used In Calculating Fair Value of Stock Options Granted Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Shares price Temporary Equity, Redemption Price Per Share Class of Stock [Axis] Maturity Date Notes payable maturity date Debt Instrument, Maturity Date Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Share-based Payment Arrangement, Noncash Expense, Total Total property and equipment, net Total property and equipment, net Property and equipment, net Property, Plant and Equipment, Net Property, Plant and Equipment, Net, Ending Balance Property, Plant and Equipment, Net, Beginning Balance Award Type [Domain] Statement [Line Items] Hark Hark [Member] Hark. 2018 Incentive Plan Two Thousand Eighteen Stock Incentive Plan [Member] Two Thousand Eighteen Stock Incentive Plan Member Purchase price adjustment Goodwill, Purchase Accounting Adjustments Title of 12(b) Security Finite-lived intangible assets, gross carrying amount Finite-Lived Intangible Assets, Gross Finite-Lived Intangible Assets, Gross, Total Strategic Alliance Expense Strategic Alliance Expense Disclosure [Text Block] Strategic alliance expense disclosure text block. Ownership [Domain] Common Stock [Member] Common Stock Common Stock [Member] Date of grant Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Revolving credit facility state tax credits, net Revolving credit facility state tax credits, net Revolving credit facility state tax credits, net Revolving credit facility state tax credits, net Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] CASH FLOWS FROM OPERATING ACTIVITIES Net Cash Provided by (Used in) Operating Activities [Abstract] Equity Component [Domain] Fair Value Measurement Fair Value Measurement, Policy [Policy Text Block] Management And Advisory Fees Revenue from Contract with Customer, Excluding Assessed Tax Revenue from Contract with Customer, Excluding Assessed Tax, Total Total revenues Net income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Address, State or Province Total undiscounted lease payments Total undiscounted lease payments Contractual Obligation Notes Issued to Partners Notes issued to partners. 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