Withholding payments on vested RSUs
Issuance of Class A common stock for vested RSUs, shares
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings
Grant date fair value awards
Share Based Compensation Arrangement by Share Based Payment Award Plan Modification Grant Date Fair Value
Share based compensation arrangement by share based payment award Plan modification grant date fair value.
Market condition share price achieved
Market Condition Share Price Achieved
Market condition share price achieved.
Liability Award Settlement Amount
$17 Price Tranche [Member]
$15 Price Tranche [Member]
$13.50 Price Tranche [Member]
$12 Price Tranche [Member]
One Seven Price Tranche [Member]
$17 Price Tranche.
One Five Price Tranche [Member]
$15 Price Tranche.
One Three Point Five Zero Price Tranche [Member]
$13.50 Price Tranche.
Threshold period required for satisfy certain condition
Threshold Period Required for Satisfy Certain Conditions
Threshold period required for satisfy certain conditions.
Period required to achieve certain condition
Period Required to Achieve Certain Conditions
Period required to achieve certain conditions.
One Two Price Tranche [Member]
$12 Price Tranche.
Stock price needed for satisfaction of market condition
Market Condition Share Price Requirement
The closing stock price needed to be achieved for the market condition to be satisfied.
Service condition requirement for RSUs
Dilutive Securities, Effect on Basic Earnings Per Share, PWP OpCo Units
Aggregate loan amount
Due from Employees
Dilutive effect from assumed exercise of warrants, net of tax
Dilutive effect from assumed exchange of PWP OpCo Units, net of tax
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exchange of PWP OpCo Units.
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the exercise of warrants.
Treasury stock purchase, value
Transaction Pool PSUs Reserve [Member]
Transaction Pool PSUs Reserve [Member]
Transaction Pool PSUs Reserve.
Transaction Pool RSUs Reserve [Member]
Transaction Pool Rsus Reserve [Member]
Transaction pool RSUs reserve.
Weighted average period of unrecognized compensation cost related to unvested awards
Dividend declared
Restricted Stock [Member]
Restricted Stock [Member]
Weighted average number of incremental shares from assumed vesting of RSUs and PSUs
Incremental Common Shares Attributable to Share-based Payment Arrangements, Total
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
Dilutive effect from assumed vesting of RSUs and PSUs, net of tax
Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of PWP OpCo Units using the if-converted method.
Denominator:
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Numerator:
Net Income (Loss) Available to Common Stockholders, Diluted [Abstract]
Number of securities purchasable for each warrant or right
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right
Number of class of warrants exercised
Class of Warrant or Right Exercised
Class of warrant or right exercised.
Cash dividend per share
Total Number Of Share Repurchase
Share Price
Treasury Stock Acquired, Average Cost Per Share
Schedule of Expense Related to Awards
Schedule of Company's Tax Position
Tax Position Summary [Table Text Block]
Tax position summary.
Pending broker-to-broker trades
Common Stock, Dividends, Per Share, Declared
Change in ownership interests
Adjustments to Additional Paid in Capital Change in Ownership Interest Value
Adjustments to additional paid in capital and noncontrolling interests due to changes in ownership interests of consolidated subsidiary.
Treasury stock purchase, value
Treasury Stock, Value, Acquired, Cost Method
Treasury stock purchase, shares
Treasury Stock, Shares, Acquired
Dividends declared ($0.07 per share of Class A common stock)
Withholding payments on vested RSUs
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation
Liability awards reclassification to equity
APIC, Share-based Payment Arrangement, Other, Increase for Cost Recognition
Dividends paid
Payments of Ordinary Dividends, Common Stock
Gain on termination of lease
Gain (Loss) on Termination of Lease
Summary of Property, Plant and Equipment
Amortization expense
Amortization, Total
Amortization
Warrants fair value price per unit
Warrants Fair Value Price Per Unit
Warrants fair value price per unit.
PWP OpCo
Dividends declared
Dividends declared ($0.07 per share of Class A common stock)
Beginning balance
Sublease termination period
Sublease Termination Period
The period on which the sublease will terminate.
Class B dividends rate compared to Class A
Dividends Rate for Class B Common Stock Compared to Class A
Dividends Rate for Class B Common Stock Compared to Class A
Warrant exercisable term from closing of FTIVS initial public offering
Warrant Exercisable Term from closing of F T I V s initial public offering.
Warrant Exercisable Term from closing of F T I V s initial public offering.
Schedule of Company's Tax Position
Proceeds from Partner promissory note
Proceeds from (Repayments of) Related Party Debt, Total
Proceeds from (Repayments of) Related Party Debt
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Dividends declared and unpaid
Dividends Payable
Treasury stock purchases
Treasury stock purchases
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Income tax benefit of equity-based awards
Share-based Payment Arrangement, Expense, Tax Benefit
Antidilutive Securities, Name [Domain]
Antidilutive Securities [Axis]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Schedule of Weighted Average Potentially Dilutive Shares Excluded from Computation of Diluted Net Income (Loss) Per Share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Weighted average number of incremental shares from assumed exchange of PWP OpCo Units
Weighted average number of incremental shares from assumed exercise of warrants
Share-based Payment Arrangement, Cost by Plan [Table Text Block]
Assumptions Used in Applying Pricing Model
Schedule Of Share Based Payment Award Other Than Stock Options Valuation Assumptions [Table Text Block]
Tabular disclosure of schedule of share based payment award other than stock options valuation assumptions.
Grantee Status [Domain]
Grantee Status [Axis]
Market Condition [Member]
Market Condition [Member].
Service Condition [Member]
Service Condition [Member].
Grant date fair value
Share Based Compensation Arrangement By Share Based Payments Award Equity Instruments Other Than Options Grants In Period Grant Date Fair Value
Share based compensation arrangement by share based payments award equity instruments other than options grants in period grant date fair value.
Management PSUs [Member]
Management PSUs [Member]
Management PSUs [Member].
Discount rate
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount Rate
Share based compensation arrangement by share based payment award fair value assumptions discount rate.
Aggregate loan amount
Loan receivable from Parent
Loan Receivable From Parent
Loan receivable from parent
closing share price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value
Tranche Four [Member]
Tranche four.
Tranche Three [Member]
Tranche three.
Tranche Two [Member]
Tranche two.
60 Months Tranche [Member]
Tranche One [Member]
Dilutive Securities, Effect on Basic Earnings Per Share, Warrants
Tranche one.
Sixty Months Tranche [Member]
Sixty months tranche.
54 Months Tranche [Member]
Fifty Four Months Tranche [Member]
Fifty four months tranche.
48 Months Tranche [Member]
Fourty Eight Months Tranche [Member]
Fourty eight months tranche.
42 Months Tranche [Member]
Fourty Two Months Tranche [Member]
Forty two months tranche.
36 Months Tranche [Member]
Thirty Six Months Tranche [Member]
Thirty six Months tranche.
Total shares remained reserved for issuance
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
Transaction Pool PSUs [Member]
Transaction Pool PSUs [Member]
Total shares reserved for issuance
Other
Schedule of Professional Fees and Equity-Based Compensation Expense
Payable to carrying broker or other counterparty
Receivable from carrying broker or other counterparty
Broker-Dealer, Payable to Other Broker-Dealer and Clearing Organization, Total
Broker-Dealer, Payable to Other Broker-Dealer and Clearing Organization
Receivables from Brokers-Dealers and Clearing Organizations, Total
Receivables from Brokers-Dealers and Clearing Organizations
Dividends paid
Dividends, Common Stock
Dividends, Common Stock, Total
Dividends paid
Withholding payments for vested RSUs
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total
Pending broker-to-broker trades
Pending payments to broker-to-broker trades
Treasury stock purchases
Equity-based awards vesting expense
Weighted average grant date fair value
Share based compensation arrangement by share based payment award equity instruments other than options grant date fair value.
Fair Value, Liabilities, Level 2 to Level 1 Transfers, Amount
Fair Value, Liabilities, Level 1 to Level 2 Transfers, Amount
Fair Value, Assets, Level 2 to Level 1 Transfers, Amount
Fair Value, Assets, Level 1 to Level 2 Transfers, Amount
Liability awards reclassification to equity
Liability Awards Reclassification To Equity
Dividend paid in the form of award
Dividend paid in cash
Dividends, Common Stock, Paid-in-kind
Dividends, Common Stock, Cash
Withholding payments on vested RSUs
Restricted Stock, Value, Shares Issued Net of Tax Withholdings
Issuance of Class A common stock for vested RSUs, shares
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Issuance of Class A common stock for vested RSUs, shares
Treasury Stock [Member]
Change in ownership interests
Treasury stock, at cost (1,000,000 shares at September 30, 2021)
Total financial assets
Debt, net of unamortized debt discounts and issuance costs
Bad debt expense
PWP OpCo Units [Member]
PWP Op Co Class A Partnership Units [Member]
PWP Op Co Class A Partnership Units [Member]
RSUs and PSUs [Member]
Restricted Stock Units (R S Us) and Phantom Share Units (P S Us) [Member]
Restricted stock units (R S Us) and Phantom share units (P S Us) member.
PWP Incentive Plan Awards [Member]
Professional Partners Awards [Member]
Incentive Plan Awards [Member]
Incentive Plan Awards [Member]
Legacy Awards and Professional Partners Awards [Member]
Legacy Awards and Professional Partners Awards.
Other
Other Noncash Income (Expense), Total
Other Noncash Income (Expense)
Stock Issued During Period, Value, New Issues
Total Professional fees
Change in ownership interests
Noncontrolling Interest, Increase from Sale of Parent Equity Interest
Total Equity-based compensation
Payment, Tax Withholding, Share-based Payment Arrangement
Liability awards reclassification to equity.
Pending payments to broker-to-broker trades.
Schedule of Components of Related Party Revenues
Canada and France [Member]
Canada and France [Member]
Canada and France [Member]
Total fair value of RSUs vested
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Share Based Compensation Arrangement By Share Based Payments Award Equity Instruments Other Than Options Grants in Period Weighted Average Grant Date Fair Value
Forfeited
Vested
Variable lease cost
Percentage of vesting award
Designated share price
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased
$17 Tranche [Member]
$15 Tranche [Member]
$13.5 Tranche [Member]
$12 Tranche [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage
Seventeen Dollar [Member]
Seventeen dollar member.
Fifteen Dollar Tranche [Member]
Fifteen dollar tranche member.
Thirteen Point Fifty Dollar Tranche [Member]
Thirteen point fifty dollar tranche member.
Twelve Dollar Tranche [Member]
Twelve dollar tranche member.
Vesting [Domain]
Vesting [Axis]
Closing stock price
Closing Stock Price
Closing stock price.
Volatility factor
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Risk-free interest rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Dividends, Total
Dividends
Weighted Average Grant Date Fair Value, Ending Balance
Weighted Average Grant Date Fair Value, Forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Weighted Average Grant Date Fair Value, Vested
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Weighted Average Grant Date Fair Value, Granted
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Beginning Balance
Ending Balance
Weighted Average Grant Date Fair Value, Beginning Balance
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Summary of Restricted Stock Units
Forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Vested
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Granted
Beginning balance
Shares granted
Paris Office [Member]
Paris office space.
Houston Office [Member]
Houston office space.
Assumptions Used in Applying Pricing Model
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Summary of Performance Based Restricted Stock Units
Share-based Payment Arrangement, Performance Shares, Activity [Table Text Block]
Transaction Pool Performance RSUs [Member]
Transaction Pool Performance RSUs.
General RSUs [Member]
General RSUs.
Transaction Pool RSUs [Member]
Transaction pool RSUs.
Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Electing ILPs [Member]
Electing ILPs [Member]
Legacy Awards [Member]
Legacy Awards.
Common Stock, Forfeited Per Share Value
Change in fair value of warrant liabilities
Income Tax Expense Benefit
Total equity
Lease liabilities
Foreign currency translation gain (loss) after Business Combination
Number of class of warrants exercisable
Class Of Warrant Or Right Exercisable
Founder shares
Number of Founder Shares
Number of founder shares.
Loss on debt extinguishment
Extended Lease Term
Lessee, Operating Lease, Renewal Term
Payments for Repurchase of Equity, Total
Payments for Repurchase of Equity
Foreign Currency Transaction Gain Loss Before Tax After Business Combination
Proceeds from Business Combination
Public Warrants
Beginning balance, Share
Ending balance, Share
Beginning balance, Share
Additional Paid-in Capital [Member]
Net Income (Loss) Per Share Attributable to Class A Common Shareholders
Earnings Per Share [Text Block]
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
Investments, Fair Value Disclosure, Total
Income Tax Expense (Benefit), Total
Deferred Income Tax Assets, Net, Total
Restricted Cash, Total
Cash dividend per share
Treasury stock, shares
Treasury Stock, Shares, Ending Balance
Treasury Stock, Shares, Beginning Balance
Treasury Stock, Shares, Total
Treasury Stock, Shares
Treasury stock (1,000,000 shares at September 30, 2021)
Treasury Stock, Value, Ending Balance
Treasury Stock, Value, Beginning Balance
Treasury Stock, Value, Total
Treasury Stock, Value
Period for satisfying market condition for RSUs
Period for Satisfying Market Condition for RSUs
Period for satisfying market condition for RSUs.
Percentage of increments to satisfy market condition requirement
Percentage of Increments to Satisfy Market Condition Requirement
Percentage of increments to satisfy market condition requirement.
Depreciation, Total
Warrants intrinsic price per unit
Warrants Intrinsic Price Per unit
Warrants intrinsic price per unit.
Loss on debt extinguishment
Gain (Loss) on Extinguishment of Debt, Total
Non-controlling interests
Retained earnings (accumulated deficit)
PWP OpCo, Professional Partners and Certain Other Persons [Member]
PWP OpCo, Professional partners and certain other persons.
Change in fair value of warrant liabilities
Fair Value Adjustment of Warrants
Common stock shares outstanding
Common Stock, Shares, Outstanding
Class of Stock [Line Items]
Proceeds from Business Combination, including PIPE Investment
Deferred tax asset, net
Professional Partners Award [Member]
Professional Partners Award [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Measurement Frequency [Domain]
Consolidated Entities [Domain]
Geographical [Domain]
Short-term Debt, Type [Axis]
Equity-Based Compensation
Share-based Payment Arrangement [Text Block]
Business Combination
Business Combination Disclosure [Text Block]
Finite-Lived Intangible Assets, Net, Ending Balance
Finite-Lived Intangible Assets, Net, Beginning Balance
Debt Instrument, Unamortized Discount, Total
Long-term Line of Credit, Total
Equity Component [Domain]
Equity Component
Finite Lived Intangible Assets Net
Intangible assets, net of accumulated amortization
Net Carrying Amount
Increase Decrease In Deferred Compensation
Deferred compensation programs
Line Of Credit
Borrowings outstanding under revolving line of credit facility
Base Rate [Member]
Base Rate
Fair Value Measurements Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV
Assets Fair Value Disclosure
Total financial assets
Concentration Risk Benchmark [Domain]
Amount before allocation of valuation allowances of deferred tax asset attributable to local, foreign and corporate income taxes.
Deferred Tax Assets Income Taxes
Deferred tax assets, income taxes
Amount before allocation of valuation allowances of deferred tax asset attributable to a step up in the tax basis and the basis difference in an investment
Deferred Tax Assets Due To Step Up and Difference in Basis
Deferred tax assets due to step up and difference in basis
Waiting period after the business combination before the warrants or rights become exercisable.
Class of Warrant or Rights Waiting Period From Which Warrants or Rights Exercisable
Waiting period before warrants become exercisable
Number of warrants or rights exercisable.
Transaction Pool Share Reserve.
Transaction Pool Share Reserve [Member]
Transaction Pool Share Reserve [Member]
Preferred And Common Stock Shares Authorized
Preferred and common stock authorized
Exercise Price Range [Domain]
Preferred Stock, Par or Stated Value Per Share
Preferred stock par or stated value per share
Amount of lessee's undiscounted sublease income for operating lease to be received in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Ending Balance, Amount
Beginning Balance, Amount
Agreed-upon price for the exchange of the underlying asset relating to the warrant or right.
Warrants And Rights Outstanding Fair Value Assumptions Exercise Price
Exercise price per share
Deferred Compensation Arrangement with Individual, Compensation Expense
Deferred compensation expense
Convertible Debt
Technology and infrastructure
Prior to Business Combination [Member]
Prior to Business Combination [Member]
Prior to Business Combination
Effective Interest Rate [Member]
Effective Interest Rate [Member]
Effective Interest Rate
Estimate of possible loss
Warrants
Number of client over ten percent benchmark.
Number Of Client Over Ten Percent Benchmark
Number of clients over 10% benchmark
The maximum number of preferred and common shares permitted to be issued by an entity's charter and bylaws.
Minimum share price to be traded at for the consecutive day requirement to trigger the purchase option. Also the price at which the founder shares can be purchased.
Minimum share price and purchase price
Minimum Share Price And Purchase Price
Operating lease liabilities net minimum payments due.
Operating Lease Liabilities Net Minimum Payments Due [Abstract]
Net Minimum Payments
Revenues from External Customers and Long-Lived Assets [Line Items]
TSA Non Compensation Related [Member]
Related party expenses.
Related Party Expenses [Abstract]
Related party expenses
Amounts due from partners of the reporting entity as evidenced by a written promise to pay; recognized as a reduction of equity.
Related Party Transaction, Partner Promissory Notes
Partner promissory notes recognized as a reduction in equity
Sale of Stock [Domain]
Members of management and other partners [Member]
Members of management and other partners [Member]
Maximum amount of incremental revolving commitments that may be incurred.
Maximum Incremental Revolving Commitments
Maximum incremental revolving commitments
Warrants and rights outstanding fair value assumptions risk free rate of return.
Warrants And Rights Outstanding Fair Value Assumptions Risk Free Rate Of Return
Risk-free rate of return
Accumulated Amortization
Gross number of awards approved for grant for future issuance.
Share Based Compensation Approved For Grant
Incentive compensation awards approved
Foreign Currency Translation Gain Loss Before Tax After Business Combination
Ownership [Domain]
Ownership [Axis]
Warrants to purchase shares of Class A common stock
Warrant [Member]
Organization and Nature of Business Abstract
Organization and Nature of Business Abstract
Schedule of Computation of Basic and Diluted Net Income (Loss) Per Share Attributable to Class A Common Shareholders
Equity-based compensation prior to Business Combination
Subsequent Event [Line Items]
Partners Capital Account Unit Based Compensation Prior To Business Combination
Partners Capital Account Unit Based Compensation Prior To Business Combination
Subsequent Event [Table]
Net income (loss) prior to Business Combination
Profit Loss Prior To Business Combination
Profit Loss Prior To Business Combination
Private Warrant [Member]
Private Warrant [Member]
Public Warrant [Member]
Public Warrant [Member]
Partners' Capital Account, Redemptions
Total expenses
Votes rights
Common Stock, New Shares Issued, Shares
Less: Comprehensive income (loss) attributable to non-controlling interests
Less: Comprehensive income (loss) attributable to non-controlling interests
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest, Total
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
Less: Net income (loss) attributable to non-controlling interests
Net Income (Loss) Attributable to Noncontrolling Interest, Total
Net Income (Loss) Attributable to Noncontrolling Interest
Common Stock, Shares Forfeited
Net income (loss)
Less: Net income (loss) attributable to non-controlling interests
Total liabilities and equity
Commitments and Contingencies (Note 18)
Liabilities and Equity
Deferred compensation programs
Combined leverage ratio 3.
Combined Leverage Ratio3
≥ 1.50 : 1.00
Combined leverage ratio 2.
Combined Leverage Ratio2
≥ 0.50 : 1.00, but 1.50 : 1.00
Combined leverage ratio1.
Combined Leverage Ratio1
0.50 : 1.00
Debt instrument, convertible, conversion ratio
Debt Instrument, Convertible, Conversion Ratio
Federal Funds Rate
Federal Funds Rate Member
Federal funds rate member
Income (loss) before income taxes
Net income (loss)
Net income (loss) per share attributable to Class A common shareholders
Weighted-average shares of Class A common stock outstanding
Warrants
Warrants Text Block
Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis
Thereafter
2025
2024
2023
2022
Remainder of 2021
Schedule of Estimated Payments Under Tax Receivable Agreement
Expected Dividend yield
Warrants
The entire disclosure of the entity's warrants.
Private Warrants
Working Partners [Member]
Working partners member.
Lock-up period
Lock-up Period
LIBOR Plus
London Interbank Offered Rate (LIBOR) [Member]
Line of Credit Facility, Maximum Borrowing Capacity
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners
Preferred Stock, Shares Authorized
Equity-based compensation after Business Combination
Partners Capital Account Unit Based Compensation After Business Combination
Partners Capital Account Unit Based Compensation After Business Combination
Net income (loss) after Business Combination
Profit Loss After Business Combination
Profit Loss After Business Combination
Purchase Price Per Share
Effect of Business Combination On Share
Concentration Risk Benchmark
Cash And Cash Equivalents Restricted Cash And Cash Equivalents Policy
Cash, Cash Equivalents and Restricted Cash
Type Of Adoption [Member]
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Abstract]
Business Combination, Description [Abstract]
Trade And Other Accounts Receivable Policy
Accounts Receivable
Financing Receivable Allowance For Credit Losses Policy Or Methodology Change Policy [Text Block]
Allowance for Credit Losses
Equity Method Investments Policy
Equity Method Investments
Business Acquisition Acquiree [Domain]
Business Acquisition, Acquiree
Range [Axis]
Statistical Measurement
Business Combination Step Acquisition Equity Interest In Acquiree Fair Value1
Implied equity value
Business Combination Consideration Transferred1
Cash component of the consideration
Convertible notes due two thousand and twenty six.
Convertible Notes Due Two Thousand And Twenty Six [Member]
Convertible Notes, due 2026
Statement [Table]
Eurodollar [Member]
Eurodollar Rate
Award Type [Axis]
Award Type
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Investments Fair Value Disclosure
Investments in mutual funds and other
Financial Liabilities Fair Value Disclosure [Abstract]
Liability
Transaction Type [Axis]
Transaction Type
Corporate Note Securities [Member]
Corporate Note
Revolving Credit Facility [Member]
Revolving Credit Facility
Debt Instrument Maturity Date
Maturity date
Accounting Standards Update201613 [Member]
Accounting Standards Update 2016-13 [Member]
Operating Lease Cost
Operating lease cost
Operating Lease Payments
Cash paid for lease obligation
Lessee Operating Lease Liability Minimum Payments Due Year Two
2023
Lessee Operating Lease Liability Minimum Payments Due Year Three
2024
Lessee Operating Lease Liability Minimum Payments Due Year Five
Income Tax Expense Benefit
Income tax benefit (expense)
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
Comprehensive income (loss)
Statement Equity Components [Axis]
Equity Components
General Partner [Member]
Partners Capital [Member]
Retained Earnings Accumulated Deficit
Cumulative Effect of Accounting Change
Document Fiscal Period Focus
Document Fiscal Period Focus
Current Fiscal Year End Date
Current Fiscal Year End Date
Entity Small Business
Entity Small Business
Entity Common Stock Shares Outstanding
Entity Common Stock, Shares Outstanding
Entity Address Address Line1
Entity Address Address Line1
Entity Address City Or Town
Entity Address City Or Town
Entity Address State Or Province
Entity Address State Or Province
Lease Cost Table [Text Block]
Summary of Operating Leases
Schedule Of Finite Lived Intangible Assets Table [Text Block]
Summary of Components of Gross and Net Intangible Asset
Business Combinations [Abstract]
Lessor Sublease Rentals Payments To Be Received Due Year Three
2024
Lessee Operating Lease Liability Payments Due Year Three
2024
Lessee Operating Lease Liability Payments Due Year Four
2025
Lessee Operating Lease Liability Payments Due
Total minimum lease payments
Operating Lease Liability
Total lease liabilities
Customer Relationships [Member]
Customer Relationships [Member]
Finite Lived Intangible Assets Accumulated Amortization
Accumulated Amortization
Property Plant And Equipment By Type [Axis]
Long-Lived Tangible Asset
Leasehold Improvements [Member]
Leasehold Improvements [Member]
Convertible Notes [Member]
Electing ILPs
Face amount or stated value per share of common stock surrendered and forfeited in connection with the business combination.
Loss Contingency, Estimate of Possible Loss
Loss Contingency, Pending Claims, Number
Loss Contingency, Pending Claims, Number, Beginning Balance
Loss Contingency, Pending Claims, Number, Ending Balance
Loss contingency, pending claims, number
Guarantee of Indebtedness of Others [Member]
Guarantee of Indebtedness of Others [Member]
Debt Instrument, Debt Default, Amount
Communications and Information Technology
Technology and infrastructure
Amount of foreign currency translation gain (loss) which (increases) decreases allowance for doubtful accounts on accounts receivable.
Allowance For Doubtful Accounts Receivable Foreign Currency Translation
Foreign currency translation and other adjustments
Amount of lessee's undiscounted obligation for lease payment for operating lease due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Lessee Operating Lease Liability Payments Due After Year Four
Thereafter
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, due after the fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Thereafter
Total lease liabilities
Finite-Lived Intangible Assets, Amortization Expense, Next Rolling Twelve Months
Amortization expense of intangible assets year one
Derivatives, Policy [Policy Text Block]
Banking Regulation, Total Risk-Based Capital, Excess, Actual
Net capital in excess of required net capital
Convertible Debt [Member]
Default loan
Effect of Business Combination On Share
Total Number Of Share Repurchase
Number Of share Repurchase
Number Of share Repurchase
Effect of Business Combination
Effect of Business Combination
Foreign currency translation gain (loss) prior to Business Combination
Foreign Currency Transaction Gain Loss Before Tax Prior To Business Combination
Basis of Presentation
Class A common stock
Net income (loss) attributable to Perella Weinberg Partners
Weighted Average Number of Shares Outstanding, Basic, Total
Weighted Average Number of Shares Outstanding, Basic
Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract]
Earnings Per Share, Basic and Diluted [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period
Noncontrolling Interest [Member]
Retained Earnings [Member]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Warrants Abstract
Earnings Per Share [Abstract]
Amount due pursuant to tax receivable agreement
Amount Due Pursuant To Tax Receivable Agreement
Amount due pursuant to tax receivable agreement.
Tax savings agreement, percent
Tax Receivable Agreement Tax Savings Percentage
Warrant liabilities
Derivative Liability, Total
Derivative Liability
Class B2 Common Stock Member
Class B2 common stock.
Class B1 Common Stock Member
Class B1 common stock.
Share Price
Common stock par value
Common Stock, Par or Stated Value Per Share
PWP Omnibus Incentive Plan Awards [Member]
PWP Omnibus Incentive Plan Awards.
Plan Name [Domain]
Plan Name [Axis]
Issuance of common stock
Stock Issued During Period, Shares, New Issues
Percentage of Shares Outstanding
Schedule of Stock by Class [Table]
Common Class B [Member]
Schedule of Common Stock Outstanding
Schedule of Common Stock Outstanding Roll Forward [Table Text Block]
Stockholder's Equity
Stockholders' Equity Note Disclosure [Text Block]
Estimated Payments Under Tax Receivable Agreement After Year Four
Estimated Payments Under Tax Receivable Agreement Year Four
Business Combination, Assets and Liabilities Arising from Contingencies, Amount Recognized, Net, Total
Amortization of Intangible Assets, Total
Foreign Currency Transaction Gain (Loss), before Tax, Total
FinTech Acquisition Corp IV [Member]
Range [Member]
Statistical Measurement
Maximum [Member]
Minimum [Member]
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Proceeds From Issuance Of Private Placement
Private placement value in public equity
Business Acquisition Share Price
Public equity per share
Net proceeds used to redeem ownership interest.
Net Proceeds Used To Redeem Ownership Interest
Net proceeds used to redeem ownership interest
Business Combination Assets And Liabilities Arising From Contingencies Amount Recognized
Net proceeds from the transaction
Cash Equivalents At Carrying Value
Accounts receivable subsequently received
Accounts Receivable Subsequently Received
Number of clients.
Number Of Clients
Disaggregation Of Revenue [Table]
Disaggregation Of Revenue [Table]
Timing Of Transfer Of Good Or Service [Domain]
Timing of Transfer of Good or Service
Transferred Over Time [Member]
Over Time [Member]
Transferred At Point In Time [Member]
Point in Time [Member]
Revenue From Contract With Customer Excluding Assessed Tax
Schedule Of Financing Receivable Allowance For Credit Losses [Table]
Schedule Of Financing Receivable Allowance For Credit Losses [Table]
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Less: Accumulated depreciation and amortization
Software Development [Member]
Software Development [Member]
Unrecognized Tax Benefits
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
Increase (Decrease) in Due from Related Parties, Current, Total
Cash flows from investing activities
Net Cash Provided By Used In Investing Activities
Net cash provided by (used in) investing activities
Net Cash Provided By Used In Financing Activities
Net cash provided by (used in) financing activities
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
Net increase (decrease) in cash, cash equivalents and restricted cash
Schedule Of Related Party Transactions By Related Party [Table]
Senior Loans [Member]
Senior Term Loan
Debt Instrument Unamortized Discount
Debt instrument, discount
Accounting Standards Update
Lessee Operating Lease Liability Undiscounted Excess Amount
Less: Imputed Interest
Equipment [Member]
Equipment [Member]
Change in fair value
Balance at end of period
Balance at Business Combination
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease), Total
Common stock value
Common Stock, Value, Issued, Ending Balance
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Total
Equity Method Investment Ownership Percentage
Ownership Percentage
Cash
Cash
Timing Of Transfer Of Good Or Service [Axis]
Timing of Transfer of Good or Service
Disaggregation Of Revenue [Line Items]
Disaggregation Of Revenue [Line Items]
Adjustments For New Accounting Pronouncements [Axis]
Accounting Standards Update
Depreciation
Depreciation Expense
Credit Facility [Axis]
Credit Facility
Credit Facility [Domain]
Credit Facility
Common Stock, Value, Issued
Basic
Earnings Per Share, Basic, Total
Earnings Per Share, Basic
Weighted average period of unrecognized compensation cost to RSUs
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Unrecognized compensation expense
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Gain (Loss) on Extinguishment of Debt
Public Warrants [Member]
Public warrants member.
Class of Warrant or Right [Axis]
Document Information [Line Items]
Document Information [Line Items]
General And Administrative Expense
General, administrative and other expenses
Accounts Receivable, after Allowance for Credit Loss, Total
Business Combination, Consideration Transferred, Total
Retained Earnings (Accumulated Deficit), Ending Balance
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Total
Cash, Ending Balance
Cash, Beginning Balance
Stockholders' Equity Attributable to Noncontrolling Interest, Ending Balance
Stockholders' Equity Attributable to Noncontrolling Interest, Beginning Balance
Stockholders' Equity Attributable to Noncontrolling Interest, Total
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
General and Administrative Expense, Total
Payments For Proceeds From Other Investing Activities
Other
Net Cash Provided By Used In Financing Activities [Abstract]
Cash flows from financing activities
TSA Non compensation related.
T S A Non Compensation Related [Member]
PFAC Holdings
P F A C Holdings [Member]
PFAC Holdings [Member]
Number Of Operating Segments
Number of operating segments
Number Of Reportable Segments
Number of reportable segments
Concentration Risk Percentage1
Concentration risk, percentage
Noncash Investing And Financing Items [Abstract]
Supplemental disclosure of non-cash investing activity
Supplemental Cash Flow Information [Abstract]
Statement [Table]
Partner Type Of Partners Capital Account [Axis]
Partner Type
Statement [Line Items]
Statement [Line Items]
Restricted Cash
Restricted cash
Accounts Receivable Net
Accounts receivable, net of allowance
Prepaid Expense And Other Assets
Prepaid expenses and other assets
Deferred Income Tax Assets Net
Accumulated Other Comprehensive Income Loss Net Of Tax
Accumulated other comprehensive income (loss)
Minority Interest
Supplemental disclosures of cash flow information
Property Plant And Equipment Disclosure [Text Block]
Fixed Assets
Debt Disclosure [Abstract]
Schedule Of Debt Table [Text Block]
Summary of Debt
Investments In Affiliates Subsidiaries Associates And Joint Ventures Fair Value Disclosure
Investment in holdings
Commitments And Contingencies Disclosure [Abstract]
Fair Value Measurements And Investments [Abstract]
Schedule of Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
Number of clients
Accounts receivable, subsequently received
Equity-Based Compensation
Share-based Payment Arrangement [Policy Text Block]
Income Taxes
Income Tax, Policy [Policy Text Block]
P W P OP CO [Member]
Consolidated Entities [Axis]
Variable Interest Entity [Line Items]
Schedule of Variable Interest Entities [Table]
Cash equivalents
International [Member]
United States [Member]
Non-US [Member]
UNITED STATES
Geographical [Axis]
Increase (Decrease) In Operating Lease Liabilities
Cash paid for interest
Interest Paid, Excluding Capitalized Interest, Operating Activities
Equity [Abstract]
Entity Ex Transition Period
Short-term Debt, Type [Domain]
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Share-based Payment Arrangement [Abstract]
Net Income (Loss) Per Share
Earnings Per Share, Policy [Policy Text Block]
Non Controlling, Interest [Policy Text Block]
Total debt facilities
Entity Address, Postal Zip Code
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Stockholders' Equity Attributable to Parent, Beginning Balance
Stockholders' Equity Attributable to Parent
Additional paid-in-capital
Additional Paid in Capital, Common Stock, Ending Balance
Additional Paid in Capital, Common Stock, Beginning Balance
Additional Paid in Capital, Common Stock
Private Placement Warrants Member
Private placement warrants.
Warrants outstanding (in shares)
Class of Warrant or Right, Outstanding
Class Of Warrant Or Right Notice Of Redemption Minimum Period
Warrant redemption price
Class Of Warrant Or Right Redemption Price Of Warrants Or Rights
Warrant exercise price
Class of Warrant or Right, Exercise Price of Warrants or Rights
Warrants, term
Warrants and Rights Outstanding, Term
Anti-dilutive securities
Foreign currency translation gain (loss)
Diluted
Earnings Per Share, Diluted, Total
Earnings Per Share, Diluted
Weighted Average Number of Shares Outstanding, Diluted
Accumulated Other Comprehensive Income (Loss) [Member]
Retained Earnings (Accumulated Deficit) [Member]
Net Income (Loss) Available to Common Stockholders, Diluted
Award vesting period (in years)
Shares, Outstanding
Interest Expense, Debt, Total
Other Nonoperating Income (Expense), Total
Revenues, Total
Interest Expense, Total
Due from Related Parties, Total
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total
Other Commitment, Total
Schedule Of Related Party Transactions By Related Party [Table]
Related Party Transactions By Related Party [Axis]
Related Party
Related Party [Domain]
Related Party
TSA compensation related.
T S A Compensation Related [Member]
TSA Compensation Related [Member]
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Related Party Transaction Other Revenues From Transactions With Related Party
Related Party Transaction Expenses From Transactions With Related Party
Total related party expenses
Late Payments Bear Interest Rate
Late payments bear interest rate
PWP Capital Holdings LP
P W P Capital Holdings L P [Member]
P W P Capital Holdings L P
Partner promissory notes.
Partner Promissory Notes [Member]
Partner Promissory Notes [Member]
Convertible Notes.
Convertible Notes [Member]
Convertible Notes [Member]
Payment For Administrative Fees
Administrative services fee recieved
Indemnification provision liability.
Indemnification Provision Liability
Indemnification provision liability
Loss Contingency Damages Sought Value
Relief and damages sought value
Litigation Settlement Expense
Other Commitment
Potential future awards
Schedule Of Segment Reporting Information By Segment [Table]
Schedule Of Segment Reporting Information By Segment [Table]
Concentration Risk By Benchmark [Axis]
Concentration Risk Benchmark
Sales Revenue Net [Member]
Aggregate Revenue [Member]
Concentration Risk By Type [Axis]
Concentration Risk Type
Concentration Risk Type [Domain]
Concentration Risk Type
Customer Concentration Risk [Member]
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
Cash, cash equivalents and restricted cash, end of period
Cash, cash equivalents and restricted cash, beginning of period
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
Lease liabilities arising from obtaining right-of-use lease assets
Compensation And Employee Benefit Plans [Text Block]
Partner Type Of Partners Capital Account Name [Domain]
Partner Type of Partners' Capital Account, Name
Assets [Abstract]
Assets
Cash And Cash Equivalents At Carrying Value
Cash and cash equivalents
Due From Related Parties
Due from related parties
Property Plant And Equipment Net
Fixed assets, net of accumulated depreciation and amortization
Fixed assets, net
Goodwill
Goodwill
Operating Lease Right Of Use Asset
Right-of-use lease assets
Liabilities And Stockholders Equity [Abstract]
Accounts Payable And Accrued Liabilities Current And Noncurrent
Accounts payable, accrued expenses and other liabilities
Long Term Debt
Debt, net of unamortized debt discounts and issuance costs
Total debt, net
Liabilities
Total liabilities
Commitments And Contingencies
Partners Capital
Liabilities And Stockholders Equity
Income Taxes Paid
Cash paid for income taxes
Accounting Policies [Abstract]
Nature Of Operations
Organization and Nature of Business
Significant Accounting Policies [Text Block]
Summary of Significant Accounting Policies
Revenue From Contract With Customer [Abstract]
Debt instrument commitment fee percentage.
Debt Instrument Commitment Fee Percentage
Commitment fee, percentage
Financing Receivable Allowance For Credit Losses [Line Items]
Financing Receivable Allowance For Credit Losses [Line Items]
Revenue Remaining Performance Obligation
Contract With Customer Liability
Deferred revenue
Lessee Operating Sublease Option To Terminate Notice
Operating Sublease termination notice, period
Net income (loss)
Partners Capital Account Unit Based Compensation
Equity-based compensation
Partners Capital Account Distributions
Partners Capital Other
Other
Amendment Flag
Amendment Flag
Document Period End Date
Document Period End Date
Document Fiscal Year Focus
Document Fiscal Year Focus
Security12b Title
Security12b Title
Trading Symbol
Trading Symbol
Security Exchange Name
Security Exchange Name
Entity Registrant Name
Entity Registrant Name
Entity Current Reporting Status
Entity Current Reporting Status
Entity Interactive Data Current
Entity Interactive Data Current
Entity Filer Category
Entity Filer Category
Entity Shell Company
Entity Shell Company
Entity Emerging Growth Company
Entity Emerging Growth Company
Entity File Number
Entity File Number
Entity Tax Identification Number
Entity Tax Identification Number
Entity Incorporation State Country Code
Allowance For Credit Losses [Text Block]
Schedule of Allowance for Credit Losses
Lessee Operating Lease Liability Maturity Table [Text Block]
Schedule of Operating Lease Maturities
Property Plant And Equipment [Text Block]
Schedule of applicable interest rate.
Schedule Of Applicable Interest Rate Table [Text Block]
Schedule of Applicable Interest Rate
Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis Table [Text Block]
Schedule Of Revenues From External Customers And Long Lived Assets By Geographical Areas Table [Text Block]
Schedule Of Business Acquisitions By Acquisition [Table]
Lessor Sublease Rentals Payments To Be Received Due Year One
2022
Lessor Sublease Rentals Payments To Be Received Due Year Two
2023
Lessor Sublease Rentals Payments To Be Received Due Year Four
2025
Operating Lease Liabilities Payments Due [Abstract]
Operating Leases
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
Remainder of 2021
Segment Reporting Disclosure [Text Block]
Business Information
Operating Lease, Right-of-Use Asset, Amortization Expense
Non-cash operating lease expense
The net cash inflow from the transactions resulting from the business combination.
Payments of Capital Distribution
Distributions to partners
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
Effect of exchange rate changes on cash, cash equivalents and restricted cash
Accounts receivable in aggregate amount
Regulatory Requirements
Regulatory Requirements [Text Block]
The entire disclosure for the regulatory requirements of the reporting entity.
Net Income (loss) attributable to Perella Weinberg Partners - diluted
Weighted average shares of Class A common stock outstanding - diluted
Incremental Common Shares Attributable To Exchnage Of P W P OP CO Units
Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants
Net income (loss) attributable to Perella Weinberg Partners - diluted
Entity Central Index Key
Entity Central Index Key
Comprehensive income (loss) attributable to Perella Weinberg Partners
Redemption of Partners Interest
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Net income (loss) attributable to Perella Weinberg Partners
Statement of Comprehensive Income [Abstract]
Common stock, shares authorized
Redemption of Convertible notes
Common stock, shares issued
Repayments of Convertible Debt
Common Stock, Shares, Issued, Total
Common Stock, Shares, Issued
Common Stock, Shares Authorized
Partners' capital
Partners' capital
Stockholders' Equity Attributable to Parent, Ending Balance
Level 3
Private Warrants [Member]
Private warrants member.
Class of Warrant or Right [Domain]
Class of Warrant or Right [Line Items]
Class of Warrant or Right [Table]
Deferred compensation liabilities
Deferred Compensation Liability, Current and Noncurrent, Total
Deferred Compensation Liability, Current and Noncurrent
Total financial liabilities
Sponsor Related PIPE Investors [Member]
Sponsor Related PIPE Investors [Member]
Dividends Payable, Amount Per Share
Cadence Bank [Member]
Cadence Bank [Member]
Schedule of geographical distribution of revenues and assets based on the location of the office
Votes per share
Total Perella Weinberg Partners equity / Partners' capital
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Asset price per share
Dividend yield
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Fair Value, Recurring [Member]
Measurement Frequency [Axis]
Fair Value Measurements and Investments
Fair Value Measurements And Investments Disclosure [Text Block]
The entire disclosure for fair value measurements and investments.
Fair Value Measurements And Investments [Abstract]
Partners' Capital Account, Distributions, Total
Financial Liabilities Fair Value Disclosure, Total
Depreciation, Depletion and Amortization, Nonproduction, Total
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Finite-Lived Intangible Assets, Gross, Total
Goodwill, Ending Balance
Goodwill, Beginning Balance
Goodwill, Total
Class B1 Common Stock [Member]
Class A Common Stock [Member]
Common Stock, Value, Subscriptions
Common Stock, Shares Subscribed but Unissued
PIPE Investors [Member]
PIPE Investors.
Common Stock, Voting Rights
Common Class B-1 [Member]
Common Class B-1 [Member]
PWP OpCo [Member]
Cover [Abstract]
Document Information [Table]
Document Information [Table]
Statement Class Of Stock [Axis]
Class of Stock
Class Of Stock [Domain]
Class of Stock
Common Class A [Member]
Document Type
Document Type
Allocated Share Based Compensation Expense
Equity-based compensation
Labor And Related Expense
Total compensation and benefits
Professional Fees
Professional fees
Occupancy Net
Rent and occupancy
Travel And Entertainment Expense
Travel and related expenses
Depreciation And Amortization
Depreciation and amortization
Operating Expenses
Total expenses
Related Party Revenues [Abstract]
Income Statement [Abstract]
Revenues
Revenues
Operating Expenses [Abstract]
Expenses
Net Assets Of Deconsolidated Affiliate
Net assets of deconsolidated affiliate
Statement Of Cash Flows [Abstract]
Net Cash Provided By Used In Operating Activities [Abstract]
Cash flows from operating activities
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract]
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Amortization Of Financing Costs And Discounts
Amortization of debt discounts and deferred financing costs
Increase Decrease In Due From Related Parties Current
Due from related parties
Increase Decrease In Deferred Income Taxes
Deferred tax asset
Increase Decrease In Operating Liabilities [Abstract]
Increase (decrease) in operating liabilities:
Increase Decrease In Deferred Revenue
Deferred revenue
Net Cash Provided By Used In Operating Activities
Net cash provided by (used in) operating activities
Net Cash Provided By Used In Investing Activities [Abstract]
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net, Total
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease), Total
Accounts Payable and Accrued Liabilities, Total
Unrecognized Tax Benefits, Ending Balance
Unrecognized Tax Benefits, Beginning Balance
Cash Equivalents, at Carrying Value, Total
Debt Disclosure [Text Block]
Debt
Compensation Related Costs [Abstract]
Related Party Transactions [Abstract]
Related Party Transactions Disclosure [Text Block]
Related Party Transactions
Commitments And Contingencies Disclosure [Text Block]
Commitments and Contingencies
Segment Reporting [Abstract]
Subsequent Events [Abstract]
Subsequent Events [Text Block]
Subsequent Events
Basis Of Accounting Policy Policy [Text Block]
Use Of Estimates
Use of Estimates
Consolidation Policy [Text Block]
Consolidation
Prepaid Expenses And Other Assets Policy [Text Block]
Prepaid Expenses and Other Assets
New Accounting Pronouncements Policy Policy [Text Block]
Recent Accounting Pronouncements
Schedule Of Business Acquisitions By Acquisition [Table]
Business Acquisition [Axis]
Business Acquisition
FinTech acquisition corp IV member
Fin Tech Acquisition Corp I V [Member]
Lessee Operating Lease Liability Payments Due Next Twelve Months
2022
Lessee Operating Lease Liability Payments Due Year Two
2023
Lessor Sublease Rentals Payments To Be Received Due [Abstract]
Sublease Income
Finite Lived Intangible Assets By Major Class [Axis]
Finite-Lived Intangible Assets by Major Class
Finite Lived Intangible Assets Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name
Trademarks And Trade Names [Member]
Trademarks and Trade Names [Member]
Finite Lived Intangible Assets Gross
Gross Amount
Amortization Of Intangible Assets
Amortization expense
Longterm Debt Type [Axis]
Long-term Debt, Type
Accounts Receivable, Allowance for Credit Loss
Payments Of Debt Issuance Costs
Debt issuance costs
Deferred revenue recognized
Assets
Assets
Total assets
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total
Share-based Payment Arrangement, Noncash Expense
Share-based Payment Arrangement, Noncash Expense, Total
Equity-based compensation
Increase (Decrease) in Accounts Receivable
Accounts receivable, net of allowance
Increase (Decrease) in Prepaid Expense and Other Assets
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Prepaid expenses and other assets
Increase (Decrease) in Employee Related Liabilities
Increase (Decrease) in Employee Related Liabilities, Total
Accrued compensation and benefits
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Increase (Decrease) in Accounts Payable and Accrued Liabilities, Total
Accounts payable, accrued expenses and other liabilities
Accounts receivable, net of allowance
Payments to Acquire Property, Plant, and Equipment
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of fixed assets
Payments of Merger Related Costs, Financing Activities
Payment of Business Combination costs
Proceeds from Lines of Credit
Proceeds from Lines of Credit, Total
Principal payment on Revolving Credit Facility
The cash outflow from the redemption of the partners interest in connection with the business combination.
Amount of increase in net assets from de-consolidation of an affiliate.
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
Schedule of Significant Unobservable Inputs into the Valuation Model for Private Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Schedule of Changes in Level 3 Liabilities measured at Fair Value
Accrued Fees and Other Revenue Receivable
Number of clients over 10% benchmark.
Number of clients over 10% benchmark
Previous Deferred Offering Costs Expensed
Previous deferred offering costs expensed
Deferred Offering Costs
Certain reimbursed professional fees and other expenses incurred that are necessary to provide services to the client that are recorded as revenue and billed back to the client.
Reimbursable Expenses Recorded As Revenue
Reimbursable expenses recorded as revenue
Aggregate amount of transaction price allocated to performance obligations yet to be satisfied
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Revenue, remaining performance obligation, expected timing of satisfaction, period
Contract with Customer, Performance Obligation Satisfied in Previous Period
Contract with customer, performance obligation satisfied in previous period
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Accounts Receivable, Credit Loss Expense (Reversal)
Contract With Customer Liability Revenue Recognized
Class B distribution rate compared to Class A
Noncontrolling Interest, Units Owned
The amount of PWP OpCO units held by noncontrolling shareholders, partners or other equity holders in consolidated entity.
Exercise Price Range [Axis]
$12 Price.
$12 Price [Member]
$15 Price.
$15 Price [Member]
Transaction expenses
Offering costs
Amount of lessee's undiscounted sublease income for operating lease to be received in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted sublease income for operating lease to be received in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Warrants and rights outstanding expected dividend rate.
Warrants And Rights Outstanding Expected Dividend Rate
Dividend yield
Increase (decrease) in operating lease right of use asset
Warrants and rights outstanding fair value assumptions expected volatility rate.
Warrants And Rights Outstanding Fair Value Assumptions Expected Volatility Rate
Expected volatility
Warrants and rights outstanding fair value assumptions expected dividend rate.
Warrants And Rights Outstanding Fair Value Assumptions Expected Dividend Rate
Expected dividend yield
Class B Common Stock [Member]
Non-Controlling Interests [Member]
Partners' Capital Beginning Balance, Amount
Partners' Capital Ending Balance, Amount
Ending Balance, Shares
Beginning Balance, Shares
Expected term of or the warrant or right in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
Warrants And Rights Outstanding Fair Value Assumptions Expected Term
Expected term (in years)
Distributions to partners
Effect of Business Combination, Amount
Effect of Business Combination, Shares
Defined Contribution Plan, Cost
Severance Costs
Termination cost
Recurring Basis
Level 1
Level 2
Private Warrants
Measurement Input Type [Axis]
Measurement Input Type [Domain]
Measurement Input, Expected Dividend Rate [Member]
Expected Dividend Rate
Amount of expense for salary, wage, profit sharing; incentive compensation; and other employee benefit. Other employee benefit expense includes, but is not limited to, service component of net periodic benefit cost for defined benefit plan. Excludes equity-based compensation expense.
Draw down on Revolving Credit Facility
Other Compensation and Benefits
Business Combination, Acquisition Related Costs
Business Acquisition, Transaction Costs
Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
Entity Incorporation State Country Code
City Area Code
City Area Code
Local Phone Number
Local Phone Number
Document Quarterly Report
Document Quarterly Report
Document Transition Report
Document Transition Report
Statement Of Financial Position [Abstract]
Financing Receivable Allowance For Credit Losses Period Increase Decrease
Allowance for credit losses, increase
Interest Expense Debt
Interest expense
Debt Instrument Face Amount
Senior term loan amount
Repayments Of Lines Of Credit
Principal payments on revolving credit facility
Variable Rate [Axis]
Variable Rate
Variable Rate [Domain]
Variable Rate
Deferred Finance Costs Gross
Debt issuance costs
Payments Of Debt Restructuring Costs
Payments of debt restructuring costs
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain]
Award Type
Financial assets fair value disclosure[Abstract].
Financial Assets Fair Value Disclosure [Abstract]
Financial assets
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value By Fair Value Hierarchy Level [Axis]
Fair Value Hierarchy and NAV
Fair Value Inputs Level1 [Member]
Fair Value Inputs Level2 [Member]
Fair Value Inputs Level3 [Member]
Fair Value, Inputs, Level 3 [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash Surrender Value Fair Value Disclosure
Cash surrender value of company-owned life insurance
Financial Liabilities Fair Value Disclosure
Unamortized debt discounts and issuance costs
Subordinated unsecured convertible notes.
Subordinated Unsecured Convertible Notes [Member]
Subordinated Unsecured Convertible Notes
Transaction [Domain]
Transaction
Letter agreements.
Letter Agreements [Member]
Letter Agreements
Two thousand and twenty letter agreements.
Two Thousand And Twenty Letter Agreements [Member]
2020 Letter Agreements
Subsequent Event Type [Axis]
Subsequent Event Type
Subsequent Event Type [Domain]
Subsequent Event Type
Subsequent Event [Member]
Subsequent Event
Investment Type [Axis]
Investment Type
Investment Type Categorization [Member]
Investments
Note purchase agreement first amendment.
Note Purchase Agreement First Amendment [Member]
NPA First Amendment
Research And Development Arrangement Contract To Perform For Others By Type [Axis]
Research and Development Arrangement, Contract to Perform for Others, Type
Research And Development Arrangement Contract To Perform For Others Type [Domain]
Research and Development Arrangement, Contract to Perform for Others, Type
Credit Agreement.
Credit Agreement [Member]
Credit Agreement
Debt Instrument Interest Rate Stated Percentage
Interest rate
Schedule Of Property Plant And Equipment [Table]
Schedule Of Property Plant And Equipment [Table]
Property Plant And Equipment Type [Domain]
Long-Lived Tangible Asset
Furniture And Fixtures [Member]
Furniture and Fixtures [Member]
Software
Software [Member]
Software [Member]
Property Plant And Equipment [Line Items]
Property Plant And Equipment [Line Items]
Property Plant And Equipment Gross
Property, plant and equipment, gross
Operating Lease Weighted Average Discount Rate Percent
Weighted-average discount rate - operating leases
Operating Lease Weighted Average Remaining Lease Term1
Weighted-average remaining lease term - operating leases
Variable Lease Cost
Variable lease cost
Sublease Income
Lessee Operating Lease Liability Minimum Payments Due
Total minimum lease payments
Lessee Operating Lease Liability Minimum Payments Remainder Of Fiscal Year
Remainder of 2021
Lessee Operating Lease Liability Minimum Payments Due Year One
2022
Lessee Operating Lease Liability Minimum Payments Due Year Four
2025
Lessor Sublease Rentals Payments To Be Received Due
Lessor Sublease Rentals Payments To Be Received Remainder Of Fiscal Year
Remainder of 2021
Property, Plant and Equipment, Net, Ending Balance
Property, Plant and Equipment, Net, Beginning Balance
Operating Income Loss
Operating income (loss)
Nonoperating Income Expense [Abstract]
Non-operating income (expenses)
Other Nonoperating Income Expense
Other income (expense)
Foreign Currency Transaction Gain Loss Before Tax
Interest Expense
Interest expense
Nonoperating Income Expense
Total non-operating income (expenses)
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
Income (loss) before income taxes
Net Income Loss
Statement Of Partners Capital [Abstract]
Accumulated Other Comprehensive Income [Member]
Profit Loss
Class B2 Common Stock
Class B1 Common Stock
FTIV And Other Parties [Member]
FTIV And Other Parties [Member]
FTIV
Payments to Acquire Businesses, Gross
Cash paid for business combination
Payment of debt
Foreign currency translation gain (loss)
Lease liabilities
Increase (decrease) in operating lease liabilities
Electing former working partners.
Electing Former Working Partners [Member]
Electing Former Working Partners
Percentage of tax savings to be paid to certain partners pursuant to a tax receivable agreement should the company realize any tax savings.
Cumulative effect of accounting change.
Cumulative effect of accounting change
Cumulative effect of accounting change
Units of Minority Interest Amount
Professional Partners and ILPs [Member]
Professional Partners and ILPs [Member]
Professional Partners and ILPs
As long as the Professional Partners or the limited partners continue to hold securities representing at least 5% of the Company's Class A common stock on an exchanged basis, the Board many not approve, without their consent, any amendments that would materially or adversely affect the rights of the Professional Partners or the limited partners. The Stockholders Agreement will terminate once the 5% condition is no longer satisfied.
Stockholder Agreement Five Percent Condition
Stockholder's agreement 5% condition
Total revenues
Period of specified consecutive trading days within which common stock price must exceed threshold price for specified number of trading days to trigger purchase feature.
Founder Shares Convertible Threshold Consecutive Trading Days
Founder shares convertible threshold consecutive trading days
Founder share purchase option.
Founder Share Purchase Option [Member]
Founder Share Purchase Option
Period of time in which founder shares may be purchased after achieving the requirement to trigger the purchase feature.
Period Founder Shares May Be Purchased
Founder share purchase period
DistributionRateForClassBCommonStockComparedToClassA
Ending balance
Debt Instrument, Repurchased Face Amount
Debt instrument, repurchased face amount
Debt instrument, face amount
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total revenues
Client Accounting for More than 10% of Aggregate Revenue [Member]
TSA [Member]
TSA [Member]
Debt Instrument, Interest Rate During Period
Interest rate during the period
Weighted Average Interest Rate Member
Weighted Average Interest Rate Member
Weighted Average Interest Rate
Maximum borrowing capacity
The minimum amount redeeming holders of the convertible notes had to own in principal and accrued and unpaid interest in order to be paid a premium for the redemption.
Limited Partners' Capital Account
Limited Partners' Capital Account, Total
Partners' capital
Basic
Diluted
Loss Contingencies [Table]
Loss Contingencies [Line Items]
Number of non-vested awards
Related Party income
Number of securities purchasable for each warrant or right
Number of securities each warrant or right entitles the registered holder to purchase.
Accrued revenue included in accounts receivable
Specific incremental costs directly attributable to a proposed or actual offering of securities which were previously deferred that were expensed during the period.
Deferred offering costs
Client Accounting for More than 10% of Aggregate Receivable [Member]
Redemption of Convertible Notes
Redemption of partners' interests
Minimum amount of consecutive trading days which common stock price must exceed threshold price within threshold period to trigger purchase feature.
Amount of lessee's undiscounted sublease income for for operating lease to be received remainder of current fiscal year.
Amount of lessee's undiscounted sublease income for operating lease to be received in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted obligation for lease payments, net of sublease income, for operating leases.
Amount of lessor's undiscounted sublease income for operating leases.
Amount of lessor's undiscounted sublease income for operating leases due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Lessor Sublease Income To Be Received After Year Four
Thereafter
Costs incurred for employee benefit plans
Sublease income
Related party income.
The percentage charged for late payments.
Director [Member]
Common Stock B-2 [Member]
Legal Entity [Axis]
Entity [Domain]
Affiliates [Member]
Affiliates [Member]
Debt instrument carrying amount
Sale of Stock [Axis]
Total Payments
Amount of estimated payments pursuant to the tax receivable agreement to be paid in remainder of current fiscal year.
Dividends Payable, Date to be Paid
Dividend payable, date
Amount of estimated payments pursuant to the tax receivable agreement to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of estimated payments pursuant to the tax receivable agreement to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of estimated payments pursuant to the tax receivable agreement to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of estimated payments pursuant to the tax receivable agreement to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of estimated payments pursuant to the tax receivable agreement due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Restricted Stock Units (RSUs) [Member]
Debt Instrument, Repurchase Amount
Redemption amount
Premium paid to redeeming holders of the convertible notes that owned at lease $5.0 million of principal and accrued and unpaid interest.
Premium Paid To Certain Redeeming Holders
Premium paid to certain redeeming holders
Original issue discount rate for a portion of the convertible notes.
Original Issue Discount Rate
Original issue discount rate
Former Working Partners.
Former Working Partners [Member]
Former Working Partners
Debt Instrument, Fee Amount
Debt related commitment fee amount
Repayments of Long-term Lines of Credit
Repaid Outstanding Borrowing Including Accrued and Unpaid Interest
Debt Instrument, Basis Spread on Variable Rate
Line of Credit Facility, Interest Rate During Period
Fixed Rate [Member]
Fixed Rate [Member]
Fixed Rate
Maximum amount under the revolving credit facility that may be used for the issuance of letters of credit.
Maximum Amount Of Revolving Credit Facility For Letters Of Credit
Maximum amount to be used for letters of credit
Drawdown amounts
Debt Instrument, Convertible, Beneficial Conversion Feature
Debt conversion converted instrument intrinsic value
Reduction To Cadence Bank Prime Rate [Member]
Reduction To Cadence Bank Prime Rate [Member]
Reduction To Cadence Bank Prime Rate
Minimum Amount Held By Redeeming Holders
Contract with Customer, Liability, Total
Amortization of Debt Issuance Costs and Discounts, Total
Estimated Payments Under Tax Receivable Agreement Year Three
Estimated Payments Under Tax Receivable Agreement Year Two
Estimated Payments Under Tax Receivable Agreement Year One
Estimated Payments Under Tax Receivable Agreement Remainder of Fiscal Year
Schedule of Estimated Payments Under Tax Receivable Agreement
Revenue From Contract With Customer [Text Block]
Revenue and Receivables from Contracts with Customers
Leases [Abstract]
Lessee Operating Leases [Text Block]
Leases
Intangible Assets Net Excluding Goodwill [Abstract]
Intangible Assets Disclosure [Text Block]
Intangible Assets
Regulatory requirements abstract
Regulatory Requirements [Abstract]
Property Plant And Equipment [Abstract]
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]
Income Taxes
Unrecognized Tax Benefits
Long Term Debt [Abstract]
Debt Instrument [Table]
Debt Instrument [Table]
Revolving credit facility due April one two thousand and twenty two.
Revolving Credit Facility Due April One Two Thousand And Twenty Two [Member]
Revolving Credit Facility, due April 1, 2022, modified Senior Term Loan
Longterm Debt Type [Domain]
Long-term Debt, Type
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Debt Instrument Carrying Amount
Lease Cost
Total net lease cost
Non-Controlling Interests
Unamortized debt discounts and issuance costs
Revenues
Dilutive effect from assumed exercise of warrants, net of tax
Maximum
Minimum
PIPE Investors
Sponsor Related PIPE Investors
Public Warrant
Private Warrant
Schedule of Related Party Transactions [Table Text Block]
Accounts Receivable, Allowance for Credit Loss [Table Text Block]
Schedule of Allowance for Credit Losses
Amount of common stock surrendered and forfeited in connection with the business combination.
Sponsor.
Sponsor [Member]
Sponsor
Loss Contingency Nature [Axis]
Loss Contingency, Nature [Domain]
Indemnification Agreement [Member]
Indemnification Guarantee [Member]
Compensation Expense Excluding Equity Based Compensation
Compensation and benefits
Related party income
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net, Total
Change in fair value of warrant liabilities
Accounts Receivable, Allowance for Credit Loss, Writeoff
Accounts Receivable, Allowance for Credit Loss, Recovery
Provision for credit losses
Write-offs
Recoveries
The period of time that the lessee in a sublease has to provide written notice of termination.
Lessee, Lease, Description [Table]
Segments [Axis]
Segments [Domain]
New York Office [Member].
New York Office [Member]
New York Office [Member]
Lessee, Lease, Description [Line Items]
Increase (Decrease) In Operating Lease Right Of Use Asset
Lessor sublease income to be received.
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, to be paid in remainder of current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Amount of lessee's undiscounted obligation for lease payment for operating leases, net of sublease income, to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Total minimum lease payments
Finite-Lived Intangible Asset, Useful Life
Finite-Lived intangible asset, useful life
Finite-Lived Intangible Assets, Net, Amortization Expense, Rolling Maturity [Abstract]
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Two
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Three
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Four
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Five
Amortization expense of intangible assets year two
Amortization expense of intangible assets year three
Amortization expense of intangible assets year four
Amortization expense of intangible assets year five
Broker-Dealer, Net Capital
Broker-Dealer, Net Capital, Total
Combined net capital
Disclosure of accounting policy for prepaid expenses and other assets. Information includes, but is not limited to, the composition of prepaid expenses, deferred offering costs and its corresponding accounting treatment.
Disclosure of accounting policy for amount due pursuant to tax receivable agreement
Tax Receivable Agreement [Policy Text Block]
Tax Receivable Agreement
Disclosure of accounting policy for non-controlling interests
Schedule of Cash and Cash Equivalents [Table Text Block]
Reconciliation of Cash, Cash Equivalents and Restricted Cash
Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt before reclasses to account for debit balances for liability accounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
Total Long Term Debt Net
Total debt, net
Litigation costs
Effective Income Tax Rate Reconciliation, Percent
Effective Income Tax Rate Reconciliation, Percent, Total
Effective income tax rate
Lock-up period in which there are restrictions for certain persons on the ability to exchange units for shares of common stock.
Existing investor limited partners.
Existing Investor Limited Partners [Member]
Others.
Others [Member]
PWP Incentive Plan [Member].
PWP Incentive Plan [Member]
PWP Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Redemption price per share or per unit of callable warrants or rights.
General Share Reserve.
General Share Reserve [Member]
General Share Reserve [Member]
Class of Warrant or Rights Number Of Securities Called by Warrants or Rights
Percentage of shares of Class A common stock outstanding used in the calculation to determine the amount of shares to increase the amount of shares reserved for issuance
Minimum notice period for the redemption of callable warrants or rights.
Minimum notice period to redeem warrants
Fair value of awards under share-based payment arrangement.
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Grant Date Fair Value
Award grant date fair value
The minimum discount rate assumption that is used in valuing an award.
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount Rate Minimum
Minimum discount rate
Minimum stock price for the redemption of callable warrants or rights.
Class Of Warrant Or Rights Stock Price Minimum For Redemption
Class of warrant or rights stock price minimum for redemption
The maximum discount rate assumption that is used in valuing an award.
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount Rate Maximum
Maximum discount rate
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Minimum trading days for the stock price minimum needs to be met within a 30-day period for the redemption of callable warrants or rights.
Class Of Warrant Or Right Trading Days Minimum For Redemption
Minimum trading days with minimum stock price for redemption of warrants
Provision for credit losses
Founder Shares Convertible Minimum Consecutive Trading Days
Minimum consecutive trading days
Existing ILPs
Others
Working Partners
Sublease income - operating leases
Class B common stock distribution rate in comparison to Class A common stock.
Minimum amount held by redeeming holders
Write-offs
Amount of increase (decrease) in operating lease right of use asset.
Accounts payable, accrued expenses and other liabilities
Redemption of partners' interests
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Schedule of Product Information [Table]
Product Information [Line Items]
Number of clients over 10% benchmark
Amount of increase (decrease) in obligation for operating lease.
Employee-related Liabilities
Employee-related Liabilities, Total
Limited Partner [Member]
Accrued compensation and benefits
Increase (Decrease) in Operating Assets [Abstract]
Decrease (increase) in operating assets:
Foreign Currency Translation Gain Loss Before Tax Prior To Business Combination
APIC, Share-based Payment Arrangement, Increase for Cost Recognition
APIC, Share-based Payment Arrangement, Increase for Cost Recognition, Total
Equity-based compensation after Business Combination