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[Member] Debt Instrument, Basis Spread on Variable Rate Debt Instrument, Basis Spread on Variable Rate Forfeited Share-based Compensation Arrangement By Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Forfeited Share-based Compensation Arrangement By Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Forfeited Deferred Tax Assets, Net Deferred Tax Assets, Net Operating Lease, Weighted Average Discount Rate, Percent Operating Lease, Weighted Average Discount Rate, Percent Debt Instrument, Interest Rate, Stated Percentage Debt Instrument, Interest Rate, Stated Percentage Compensation and Benefits, Policy Compensation Related Costs, Policy [Policy Text Block] Reclassification from Noncontrolling Interest, Current Period, Net of Tax Reclassification from Noncontrolling Interest, Current Period, Net of Tax Reclassification from Noncontrolling Interest, Current Period, Net of Tax State and Local Current State and Local Tax Expense (Benefit) Payments for Income Taxes Income Taxes Paid Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Evercore Inc. 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Company Entity Emerging Growth Company Occupancy and Equipment Rental Occupancy, Net Common Stock, Par Value (in dollars per share) Common Stock, Par or Stated Value Per Share Receipt of Equity Securities in Settlement of Accounts Receivable Other Significant Noncash Transaction, Value of Consideration Received Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Investment, Name [Axis] Investment, Name [Axis] Fair Value Measurements Fair Value Disclosures [Text Block] Distributions to Noncontrolling Interests Payments of Ordinary Dividends, Noncontrolling Interest Trading Symbol Trading Symbol Entity File Number Entity File Number Treasury Stock Acquired, Average Cost Per Share (in dollars per share) Treasury Stock Acquired, Average Cost Per Share Grant of LP Units (in units) Grant Of LP Units Grant Of LP Units Comprehensive Income Attributable to Noncontrolling Interest Total Comprehensive Income Comprehensive Income (Loss), Net of 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Depreciation, Depletion and Amortization Depreciation, Depletion and Amortization K-P Units to be Granted Upon Achievement of Benchmarks (in units) K LP Units To Be Granted Upon Achievement Of Benchmarks K LP Units To Be Granted Upon Achievement Of Benchmarks Issuance of Notes Payable Proceeds from Issuance of Senior Long-Term Debt Coverage of Operating Expenses (in days) Number Of Days Of Coverage Operating Expenses For Liquid Assets Calculation Number of days of coverage operating expenses for liquid assets calculation. Goodwill, Intangible Assets and Other Long Term Deferred Tax Liabilities Goodwill And Investments Long-term deferred tax liabilities goodwill and investments. Other Revenue, Including Interest and Investments, and Interest Expense, Policy Other Revenue And Interest Expense Policy [Policy Text Block] Disclosure of accounting policy for other revenue and interest expense. Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Class K-P Units [Member] Class K-P Units [Member] Class K-P Units [Member] Income Taxes [Line Items] Income Taxes [Line Items] Income Taxes Travel and Related Expenses Travel and Entertainment Expense Currency [Axis] Currency [Axis] Operating Lease, Payments Operating Lease, Payments Employee Compensation and Benefits Labor and Related Expense Investment in Subsidiary Investment In Subsidiary Investment In Subsidiary Contractual Obligations Related To Tax Receivable Agreements Contractual Obligations Related To Tax Receivable Agreements Contractual obligations related to the Tax Receivable Agreements Advisory Fees [Member] Advisory Fees [Member] Advisory Fees [Member] Other Debt and Equity Securities [Member] Other Debt and Equity Securities [Member] Other Debt and Equity Securities Defined Contribution Plan, Employer Matching Contribution, Maximum Annual Contributions Per Employee, Amount Defined Contribution Plan, Employer Matching Contribution, Maximum Annual Contributions Per Employee, Amount Maximum amount the employer will contribute to a defined contribution plan Treasury Stock at Cost (41,339,113 and 36,900,858 shares at December 31, 2022 and 2021, respectively) Treasury Stock, Value Treasury Stock, Value Common Stock, Shares Authorized Common Stock, Shares Authorized Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Total Expenses Total Expenses Operating Expenses Maximum [Member] Maximum [Member] Evercore Inc. (Parent Company Only) Financial Statements Condensed Financial Information of Parent Company Only Disclosure [Text Block] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Expense Recognized For Cost of Obtaining Contract With Amortization Less Than Period Expense Recognized For Cost of Obtaining Contract With Amortization Less Than Period Expense Recognized For Cost of Obtaining Contract With Amortization Less Than Period Cash and Cash Equivalents Cash and Cash Equivalents, at Carrying Value Condensed Cash Flow Statement [Table] Condensed Cash Flow Statement [Table] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Business Acquisition [Line Items] Business Acquisition [Line Items] Percentage Of Marketable Securities Related To Equity Securities and Exchange Traded Funds Percentage Of Marketable Securities Related To Equity Securities, Exchange Traded Funds And Mutual Funds Percentage Of Marketable Securities Related To Equity Securities, Exchange Traded Funds And Mutual Funds Tax Savings Distribution Ratio to Unit Holders Tax Savings Distribution Ratio to Unit Holders Tax Savings Distribution Ratio to Unit Holders Evercore Inc. Stockholders' Equity Stockholders' Equity Note Disclosure [Text Block] Investment Securities, Accumulated Gross Unrealized Gain, before Tax Marketable Securities, Accumulated Gross Unrealized Gain, Before Tax Marketable Securities, Accumulated Gross Unrealized Gain, Before Tax Share-based Payment Arrangement, Expense, Tax Benefit Share-Based Payment Arrangement, Expense, Tax Benefit Deferred Cash Compensation Program [Member] Deferred Cash Compensation Program [Member] Deferred Cash Compensation Program [Member] Accounts Receivable Increase (Decrease) in Accounts Receivable Title of 12(b) Security Title of 12(b) Security Organization Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Evercore Plan [Member] Evercore Plan [Member] Evercore Plan [Member] Condensed Financial Statements [Table] Condensed Financial Statements [Table] Noncontrolling Interest (as a percent) Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners Notes Payable Notes Payable, Fair Value Disclosure Investment Securities and Certificates of Deposit (includes available-for-sale debt securities with an amortized cost of $802,652 and $706,826 at December 31, 2022 and 2021, respectively) Investment Securities and Certificates of Deposit Short-Term Investments Common Stock Shares Granted Common Stock Shares Granted Common Stock Shares Granted Previously Received Carried Interest Subject to Repayment Previously Received Carried Interest Subject To Repayment Previously received carried interest subject to repayment. Segment Operating Results Segment Reporting Disclosure [Text Block] Adjustments to Additional Paid-In-Capital Adjustments to Additional Paid in Capital, Other Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-Based Payment Arrangement, Amount Liabilities and Equity Liabilities and Equity [Abstract] Series I Senior Notes [Member] Series I Senior Notes [Member] Series I Senior Notes Total [Member] Estimate of Fair Value Measurement [Member] Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Payable to Employees and Related Parties Accounts Payable Related Parties Current And Noncurrent Fair Value Disclosure Accounts Payable Related Parties Current And Noncurrent Fair Value Disclosure Deferred Tax Assets, Operating Lease Deferred Tax Assets, Operating Lease Deferred Tax Assets, Operating Lease CASH FLOWS FROM INVESTING ACTIVITIES Additional Cash Flow Elements, Investing Activities [Abstract] Weighted Average Shares of Class A Common Stock Outstanding Weighted Average Number of Shares Outstanding, Diluted [Abstract] Equity Securities, FV-NI, Cost Equity Securities, FV-NI, Cost Operating Expenses Operating Expense Generally recurring costs associated with normal operations. Series J Senior Notes [Member] Series J Senior Notes [Member] Series J Senior Notes Other Deferred Cash [Member] Other Deferred Cash [Member] Other Deferred Cash [Member] Special Charges, Including Business Realignment Costs Special Charges Special Charges incurred related to the impairment of intangible assets, Special Charges incurred in connection with exiting facilities and Special Charges related to acquisitions, including the exiting of facilities for office space, introducing fees as well as other professional fees Contract Asset Recognized For Cost of Obtaining Contract With Benefit in Excess of Period Contract Asset Recognized For Cost of Obtaining Contract With Benefit in Excess of Period Contract Asset Recognized For Cost of Obtaining Contract With Benefit in Excess of Period Trading Securities, Accumulated Gross Unrealized Loss, before Tax Trading Securities, Accumulated Gross Unrealized Loss, Before Tax Trading Securities, Accumulated Gross Unrealized Loss, Before Tax 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Consolidated Entities [Domain] Consolidated Entities [Domain] Increase (Decrease) In Deferred Tax Assets Associated With Changes In Foreign Currency Translation Adjustment Gain Loss In Accumulated Other Comprehensive Income Loss Increase (Decrease) In Deferred Tax Assets Associated With Changes In Foreign Currency Translation Adjustment Gain Loss In Accumulated Other Comprehensive Income Loss Increase (Decrease) in Deferred Tax Assets Associated With Changes in Foreign Currency Translation Adjustment Gain Loss in Accumulated Other Comprehensive Income Loss Increase in Treasury Stock Increase In Treasury Stock Increase in treasury stock. 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Debt Securities, Trading, Amortized Cost Debt Securities, Trading, Amortized Cost Due within one year, fair value Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax 2025 Long Term Debt Maturities Repayments Of Principal And Interest In Year Three Long Term Debt Maturities Repayments of Principal and Interest In Year Three Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Total lease payments Lessee, Operating Lease, Liability, to be Paid Net Income Net Income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Variable Interest Entity, Primary Beneficiary [Member] Variable Interest Entity, Primary Beneficiary [Member] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Net Settlement of Share Based Awards [Domain] Net Settlement of Share Based Awards [Domain] Net Settlement of Share Based Awards [Domain] Execution, Clearing and Custody Fees Floor Brokerage, Exchange and Clearance Fees Closely-held Equity Securities Investments, Fair Value Disclosure Series C Senior Notes [Member] Series C Senior Notes [Member] Series C Senior Notes [Member] Maximum Borrowing Capacity Line of Credit Facility, Maximum Borrowing Capacity Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Beginning Balance Ending Balance Restructuring Reserve Accrued Compensation and Benefits Accrued Employee Benefits, Current Investment Securities, Accumulated Gross Unrealized Loss, before Tax Marketable Securities, Accumulated Gross Unrealized Loss, Before Tax Marketable Securities, Accumulated Gross Unrealized Loss, Before Tax Trilantic VI [Member] Trilantic VI [Member] Special Charges, Including Business Realignment Costs [Text Block] Special Charges Acquisition And Transition Costs And Intangible Asset Amortization [Text Block] The entire description for costs incurred to effect business combinations that have been expensed during the period. Such costs could include business integration costs, systems integration and conversion costs, expenses incurred with the exiting of lease commitments, and severance and other employee-related costs, as well as costs for the amortization of intangible assets. Statistical Measurement [Domain] Statistical Measurement [Domain] Payment for Pension Benefits Payment for Pension Benefits Short-term Debt, Type [Axis] Short-Term Debt, Type [Axis] Value of Liabilities Deconsolidated Value of Liabilities Deconsolidated Value of Liabilities Deconsolidated Proceeds from Sales and Maturities of Investment Securities and Futures Contracts Activity Proceeds from Sale and Maturity of Marketable Securities Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Lapse of statute of limitations Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Requisite Service Period (in years) Deferred Compensation Arrangement with Individual, Requisite Service Period Treasury Stock Purchases Treasury Stock, Value, Acquired, Cost Method Net Income Attributable to Evercore Inc. 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Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount Components of Furniture, Equipment and Leasehold Improvements Property, Plant and Equipment [Table Text Block] Investment Securities: Payments for (Proceeds from) Investments [Abstract] Number of Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] 2017 Long-term Incentive Plan [Member] 2017 Long-term Incentive Plan [Member] 2017 Long-term Incentive Plan [Member] Restructuring Type [Axis] Restructuring Type [Axis] Equity Investment In Subsidiary Equity Investment In Subsidiary Equity Investment In Subsidiary Series F Senior Notes [Member] Series F Senior Notes [Member] Series F Senior Notes [Member] Segments [Axis] Segments [Axis] Employee Benefit Plans Compensation and Employee Benefit Plans [Text Block] Product and Service [Domain] Product and Service [Domain] Entity Shell Company Entity Shell Company Class B [Member] Common Class B [Member] Reductions for tax positions of prior years Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Amortization and Vesting of LP Units Amortization And Vesting Of Partnership Units Amortization and vesting of partnership units 2023 Lessee, Operating Lease, Liability, to be Paid, Year One Decrease (Increase) in Operating Assets: Increase (Decrease) in Operating Assets [Abstract] Financial Instrument [Axis] Financial Instrument [Axis] Subsequent Event [Member] Subsequent Event [Member] Document Period End Date Document Period End Date Noncontrolling Interest, Ownership Percentage After Purchase Option Noncontrolling Interest, Ownership Percentage After Purchase Option Noncontrolling Interest, Ownership Percentage After Purchase Option Wealth Management [Member] Wealth Management [Member] Wealth Management [Member] Total Assets Total Assets Identifiable Segment Assets Assets Net Income Per Share Attributable to Evercore Inc. Common Shareholders: Earnings Per Share [Abstract] Period in Which Performance Obligations Under Client Arrangements Settled Period In Which Performance Obligations Under Client Arrangements Settled Period In Which Performance Obligations Under Client Arrangements Settled Europe And Other [Member] Europe And Other [Member] Europe and Other [Member]. Antidilutive Securities [Axis] Antidilutive Securities [Axis] Equity Securities, FV-NI Equity Securities, FV-NI, Current Placement Fees Receivables Collection Period Placement Fees Receivables Collection Period Placement Fees Receivables Collection Period 2006 and 2016 Stock Incentive Plans [Member] Two Thousand Six and Two Thousand Sixteen Stock Incentive Plans [Member] Two Thousand Six and Two Thousand Sixteen Stock Incentive Plans [Member] 2027 Lessee, Operating Lease, Liability, to be Paid, Year Five Income Before Income Taxes Pre-Tax Income Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Segments [Domain] Segments [Domain] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Net Income Per Share Attributable to Evercore Inc. 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Accounts Receivable and Contract Assets, Policy Receivable [Policy Text Block] Accounts Receivable, Noncurrent, Originated in Fiscal Year before Latest Fiscal Year Accounts Receivable, Noncurrent, Year Two, Originated, Fiscal Year before Current Fiscal Year Employee Loans [Member] Employee Loans [Member] Employee Loans [Member] Headcount Reductions (as a percent) Restructuring and Related Cost, Number of Positions Eliminated, Inception to Date Percent Securities Sold Under Agreements to Repurchase Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase Number of Directors Number of Directors Number of Directors Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] Foreign Currency Translation and Other Goodwill, Foreign Currency Translation Gain (Loss) Accrued Dividends Accrued Dividends Accrued Dividends Entity Address, City or Town Entity Address, City or Town Condensed Income Statements, Captions [Line Items] Condensed Income Statements, Captions [Line Items] Receivable from Employees and Related Parties Increase (Decrease) in Accounts Receivable, Related Parties Expenses Operating Expenses [Abstract] Deferred Compensation Arrangement With Individual Tranche Four Vesting Amount Deferred Compensation Arrangement With Individual Cash Award Tranche Four Vesting Amount Deferred Compensation Arrangement With Individual Cash Award Tranche Four Vesting Amount Noncontrolling Interest Beginning balance Ending balance Stockholders' Equity Attributable to Noncontrolling Interest Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Depreciation And Amortization Deferred Tax Assets Depreciation And Amortization Deferred tax assets, depreciation and amortization Unrecognized Tax Benefits, Interest on Income Taxes Accrued Unrecognized Tax Benefits, Interest on Income Taxes Accrued Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Auditor Name Auditor Name Total Long Term Debt Maturities Repayments Of Principal And Interest Long Term Debt Maturities Repayments Of Principal And Interest Long Term Debt Maturities Repayments Of Principal And Interest Adjustments for New Accounting Pronouncements [Axis] Accounting Standards Update [Axis] Other Revenue, net Other Income Loss Net Of Interest Expense Other Income (Loss) Net Of Interest Expense Contract with Customer, Liability, Noncurrent Contract with Customer, Liability, Noncurrent Contract with Customer, Liability, Noncurrent Leasehold Improvements Leasehold Improvements, Gross Additions for tax positions of prior years Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions 2021 Long Term Incentive Plan 2021 Long Term Incentive Plan [Member] 2021 Long Term Incentive Plan Disposal Group Classification [Axis] Disposal Group Classification [Axis] Restricted Stock Units (RSUs) [Member] Restricted Stock Units (RSUs) [Member] Accounts Receivable, Noncurrent, Originated Two Years before Latest Fiscal Year Accounts Receivable, Noncurrent, Year Three, Originated, Two Years before Current Fiscal Year Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Net Loss on Sale and Wind-down of Operations in Mexico in 2020 and Release of Cumulative Foreign Exchange Losses Release of Cumulative Foreign Exchange Losses and Loss on Sale and Wind-down of Operations Release of Cumulative Foreign Exchange Losses and Loss on Sale and Wind-down of Operations Cash and Cash Equivalents Cash and Cash Equivalents, Fair Value Disclosure Parent Company [Member] Parent Company [Member] Underwriting Fees [Member] Underwriting Fees [Member] Underwriting Fees [Member] London Interbank Offered Rate (LIBOR) [Member] London Interbank Offered Rate (LIBOR) [Member] Accounting Standards Update 2016-13 [Member] Accounting Standards Update 2016-01 [Member] Total Revenues Revenues Number of Additional Shares Authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized Investment Securities and Certificates of Deposit Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] Net Income Attributable to Evercore Inc. Common Shareholders Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent State and Local Deferred State and Local Income Tax Expense (Benefit) Settlement of Sale of Trilantic VI Noncash or Part Noncash Divestiture, Amount of Consideration Received (Decrease) Increase in Operating Liabilities: Increase (Decrease) in Operating Liabilities [Abstract] Amortization of Intangible Assets Amortization of Intangible Assets Schedule of Goodwill Schedule of Goodwill [Table Text Block] Payments for Interest Interest Paid, Excluding Capitalized Interest, Operating Activities 2025 Lessee, Operating Lease, Liability, to be Paid, Year Three Other Assets [Member] Other Assets [Member] Purchase Of Noncontrolling Interest Purchase Of Noncontrolling Interest Purchase Of Noncontrolling Interest Accounts Receivable, Noncurrent, Not Past Due Accounts Receivable, before Allowance for Credit Loss, Noncurrent Increase (Decrease) In Deferred Tax Assets Associated With Changes In Unrealized Gain Loss On Marketable Securities In Accumulated Other Comprehensive Income Loss Increase (Decrease) In Deferred Tax Assets Associated With Changes In Unrealized Gain Loss On Marketable Securities In Accumulated Other Comprehensive Income Loss Increase (Decrease) in Deferred Tax Assets Associated With Changes in Unrealized Gain Loss on Marketable Securities in Accumulated Other Comprehensive Income Loss Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Treasury Stock [Member] Treasury Stock [Member] Total Evercore Inc. Stockholders' Equity Stockholders' Equity Attributable to Parent Director [Member] Director [Member] Condensed Balance Sheet Statement [Table] Condensed Balance Sheet Statement [Table] Associated corporate taxes related to the assumed elimination of Noncontrolling Interest described above(1) Associated Corporate Taxes Related To Assumed Elimination Of Noncontrolling Interest Described Associated corporate taxes related to the assumed elimination of noncontrolling interest described. Amount Due to U.K. Members Due to Affiliate, Current Vesting [Domain] Vesting [Domain] Other Deferred Tax Assets, Other Broker-Dealer, Excess Net Capital, Alternative Standard Broker-Dealer, Excess Net Capital, Alternative Standard Evercore ISI [Member] Evercore ISI [Member] Evercore ISI [Member] Intangible Assets, Accumulated Amortization Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Payment To Counterparties To Tax Receivable Agreement Within One Year Or Less Payment To Counterparties To Tax Receivable Agreement Within One Year Or Less Payment to the counterparties to the Tax Receivable Agreement, within one year or less Grant of K-P Units, Fair Value of Award Grant Of K-P Units, Fair Value Of Award Grant Of K-P Units, Fair Value Of Award Institutional Asset Management [Member] Institutional Asset Management [Member] Institutional Asset Management [Member] Retained Earnings [Member] Retained Earnings [Member] Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Declared and Paid Dividends, Cash Dividends, Common Stock, Cash Condensed Cash Flow Statements, Captions [Line Items] Condensed Cash Flow Statements, Captions [Line Items] Common Stock [Member] Common Stock [Member] Number of reporting segments Number of Reportable Segments Number of Shares Available for Grant (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Restructuring Receivables Collection Period Restructuring Receivables Collection Period Collection period for restructuring transactions. Statement [Table] Statement [Table] Minimum Repayment of Aggregate Principal Amount of Senior Notes (as a percent) Minimum Repayment Of Aggregate Principal Amount Of Senior Notes Minimum Repayment Of Aggregate Principal Amount Of Senior Notes Granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Granted Long Term Debt Maturities Repayments Of Principal And Interest In Three To Five Years Long Term Debt Maturities Repayments Of Principal And Interest In Three To Five Years Long Term Debt Maturities Repayments of Principal and Interest In Three To Five Years Effective Annual Interest Rate (as a percent) Debt Instrument, Interest Rate, Effective Percentage Equity Method Investment, Realized Gain (Loss) on Disposal Equity Method Investment, Realized Gain (Loss) on Disposal Letter of Credit [Member] Letter of Credit [Member] CASH FLOWS FROM FINANCING ACTIVITIES Additional Cash Flow Elements, Financing Activities [Abstract] Operating Lease Liabilities Long-term Operating Lease Liabilities Operating Lease, Liability, Noncurrent Statistical Measurement [Axis] Statistical Measurement [Axis] Treasury Stock Purchases, Shares (in shares) Treasury Stock, Shares, Acquired (in shares) Treasury Stock, Shares, Acquired (in shares) Treasury Stock, Shares, Acquired Leasehold Improvements Leasehold Improvements [Member] Contract with Customer, Liability, Noncurrent [Roll Forward] Contract with Customer, Liability, Noncurrent [Roll Forward] Contract with Customer, Liability, Noncurrent [Roll Forward] Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations, Benefits that Would Impact Effective Tax Rate Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations, Benefits that Would Impact Effective Tax Rate Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations, Benefits that Would Impact Effective Tax Rate Disposal Group Name [Axis] Disposal Group Name [Axis] Evercore Inc. (Parent Company Only) Condensed Statement of Cash Flows Condensed Cash Flow Statement [Table Text Block] Evercore LP Units Exchanged for Class A Common Stock, Shares LP Units Purchased Or Converted Into Class A Common Stock Shares Number of Evercore LP Units that have been purchased or converted during the period. Purchases of Investment Securities and Futures Contracts Activity Payments to Acquire Marketable Securities Pension Contributions, Percent of Employees Salary (as a percent) Pension Contributions, Percent of Employees Salary (as a percent) Pension Contributions, Percent of Employees Salary (as a percent) Equity Components [Axis] Equity Components [Axis] Grant of I-P Units (in units) Grant Of I-P Units Grant Of I-P Units Net Settlement of Share Based Awards [Axis] Net Settlement of Share Based Awards [Axis] Net Settlement of Share Based Awards [Axis] Issuance of Noncontrolling Interests Proceeds from Noncontrolling Interests Payables to Employees and Related Parties Increase (Decrease) in Accounts Payable, Related Parties Statement [Line Items] Statement [Line Items] Equity Method Investments, Including Gain on Sale Income (Loss) from Equity Method Investments, Net of Dividends or Distributions Unvested Balance at January 1, 2022 Unvested Balance at December 31, 2022 Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Variable Rate [Domain] Variable Rate [Domain] Receivables(1) Receivables, Fair Value Disclosure Gross Carrying Amount Finite-Lived Intangible Assets, Gross Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax Operating Lease Right-of-Use Assets Operating Lease, Right-of-Use Asset Accumulated Other Comprehensive Income (Loss) [Member] AOCI Attributable to Parent [Member] Accretion on Long-term Debt Accretion On Long Term Debt Accretion on long term debt. Auditor Firm ID Auditor Firm ID Type of Restructuring [Domain] Type of Restructuring [Domain] Document Transition Report Document Transition Report Net Revenues Revenues, Net of Interest Expense Local Phone Number Local Phone Number Operating Income Operating Income (Loss) Percentage Of Marketable Securities Related To U.S. Treasury Bills And Notes Percentage Of Marketable Securities Related To Corporate And Municipal Bonds And Other Debt Securities Percentage Of Marketable Securities Related To Corporate And Municipal Bonds And Other Debt Securities Tenant Improvement Allowances Tenant Improvement Allowance Tenant Improvement Allowance Other Operating Expenses Other Cost and Expense, Operating Interim Period, Costs Not Allocable [Domain] Interim Period, Costs Not Allocable [Domain] Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Share-Based Payment Arrangement, Tranche Four Share-Based Payment Arrangement, Tranche Four [Member] Share-Based Payment Arrangement, Tranche Four Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Furniture, Equipment and Leasehold Improvements, Policy Property, Plant and Equipment, Policy [Policy Text Block] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested Short-Term Borrowings Proceeds from Short-Term Debt 2026 Lessee, Operating Lease, Liability, to be Paid, Year Four Income Statement [Abstract] Income Statement [Abstract] Federal Deferred Federal Income Tax Expense (Benefit) Additional Paid-In Capital [Member] Additional Paid-in Capital [Member] Document Fiscal Period Focus Document Fiscal Period Focus Basic Net Income Per Share Attributable to Evercore Inc. Common Shareholders Earnings Per Share, Basic [Abstract] Unvested Balance at January 1, 2022 Unvested Balance at December 31, 2022 Share Based Compensation Arrangement Nonvested Weighted Average Grant Date Fair Value Share Based Compensation Arrangement Nonvested Weighted Average Grant Date Fair Value Proceeds from Sale of Equity Method Investments Proceeds from Sale of Equity Method Investments Special Charges [Member] Special Charges [Member] Special Charges [Member] Diluted (in shares) Diluted weighted average Class A Shares outstanding Weighted Average Number of Shares Outstanding, Diluted Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization Debt Securities, Available-for-sale [Line Items] Debt Securities, Available-for-Sale [Line Items] Common Stock, Dividends, Per Share, Cash Paid (in dollars per share) Common Stock, Dividends, Per Share, Cash Paid ICFR Auditor Attestation Flag ICFR Auditor Attestation Flag Investment Securities Marketable Securities Carrying Amount [Member] Reported Value Measurement [Member] Categorization of Investments and Assets and Liabilities Measured at Fair Value on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Proceeds from Redemption and Sale of Investments Proceeds from Redemption and Sale of Investments Proceeds from Redemption and Sale of Investments Other Expenses Total Other Expenses Other Nonoperating Expense Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Net Income Attributable to Noncontrolling Interest Net Income (Loss) Attributable to Noncontrolling Interest Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Goodwill, Impaired, Accumulated Impairment Loss Goodwill, Impaired, Accumulated Impairment Loss Net income attributable to Evercore Inc. common shareholders Net income attributable to Evercore Inc. common shareholders Net Income (Loss) Available to Common Stockholders, Basic Amounts Due Pursuant to Tax Receivable Agreements Amounts Due Pursuant To Tax Receivable Agreements The aggregate carrying amount, as of the balance sheet date, of amounts due pursuant to the Tax Receivable Agreement. Other Revenue, Including Interest and Investments Other Income [Member] Schedule of Equity Method Investments Equity Method Investments [Table Text Block] Common Stock, Shares, Issued Common Stock, Shares, Issued Broker-Dealer, Net Capital Broker-Dealer, Net Capital Equity Method Investment Investment in Private Equity Funds Equity Method Investments Series G Senior Notes [Member] Series G Senior Notes [Member] Series G Senior Notes [Member] Restriction [Domain] Restriction [Domain] [Domain] for Restriction [Axis] Acquisition and Transition Costs Business Combination, Acquisition Related Costs 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] Glisco II, III and IV [Member] Glisco II, III and IV [Member] Glisco II, III and IV [Member] Net Cash Provided by (Used In) Investing Activities Net Cash Provided by (Used in) Investing Activities Professional Fees Professional Fees Temporary Equity, by Class of Stock [Table] Temporary Equity, by Class of Stock [Table] Debt Instrument, Aggregate Principal Amount Debt Instrument, Face Amount Investments, Policy Investment, Policy [Policy Text Block] Payable to Employees and Related Parties Payable to Employees and Related Parties Accounts Payable, Related Parties, Current Comprehensive Income Attributable to Evercore Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Information Regarding Operations By Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Entity Current Reporting Status Entity Current Reporting Status Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Condensed Financial Information Disclosure [Abstract] Other Current Liabilities Other Liabilities, Current Other Other Receivables From Employees and Related Parties Other receivables from employees and related parties ECB Business [Member] ECB Business [Member] ECB Business Amended Two Thousand Sixteen Stock Incentive Plan [Member] Amended Two Thousand Sixteen Stock Incentive Plan [Member] [Member] Amended Two Thousand Sixteen Stock Incentive Plan [Member] Payments for Restructuring Cash Benefits Paid Payments for Restructuring Accrued Compensation and Benefits Increase (Decrease) in Employee Related Liabilities Deferred Compensation Arrangement With Individual Cash Award Tranche One Vesting Amount Deferred Compensation Arrangement With Individual Cash Award Tranche One Vesting Amount Deferred Compensation Arrangement With Individual Cash Award Tranche One Vesting Amount Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Vested LP Units [Member] Vested LP Units [Member] Vested LP Units [Member] U.S. Statutory Tax Rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Unrecognized Tax Benefits Income Tax Penalties Accrued Related to Lapse in Statute of Limitations Unrecognized Tax Benefits Income Tax Penalties Accrued Related to Lapse in Statute of Limitations Unrecognized Tax Benefits Income Tax Penalties Accrued Related to Lapse in Statute of Limitations Operating Lease, Impairment Loss Operating Lease, Impairment Loss Deferred Compensation Arrangement with Individual, Compensation Cost Not Yet Recognized Deferred Compensation Arrangement with Individual, Compensation Cost Not Yet Recognized Deferred Compensation Arrangement with Individual, Compensation Cost Not Yet Recognized Receivable from Employees and Related Parties Accounts Receivables Related Parties Fair Value Disclosure Accounts Receivables Related Parties Fair Value Disclosure Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Noncontrolling Interest (Note 16) Total Other Items Minority Interest Net Increase (Decrease) From Stock Issuance And Distributions To Noncontrolling Interest Holders Represents a net increase (decrease) in noncontrolling interest from issuance of additional equity interests to noncontrolling interest holders or the sale of a portion of the parent's controlling interest or from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders. Increase Due to State and Local Taxes Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Common Stock Shares Cancelled (in shares) Common Stock Shares Cancelled Common stock shares cancelled. Liabilities Liabilities [Abstract] Basis of Presentation, Policy Basis of Accounting, Policy [Policy Text Block] Effect of Exchange Rate Changes on Cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Furniture, Equipment and Leasehold Improvements (net of accumulated depreciation and amortization of $187,077 and $165,857 at December 31, 2022 and 2021, respectively) Furniture, Equipment and Leasehold Improvements, Net Property, Plant and Equipment, Net Depreciation, Amortization and Accretion Depreciation, Amortization and Accretion, Net Entities [Table] Entities [Table] Undistributed Income of Subsidiary Undistributed Income Of Subsidiary Undistributed income of subsidiary Contract with Customer, Asset, Net, Noncurrent [Roll Forward] Contract with Customer, Asset, Net, Noncurrent [Roll Forward] Contract with Customer, Asset, Net, Noncurrent [Roll Forward] Office Equipment [Member] Office Equipment [Member] Business Combination, Separately Recognized Transactions [Axis] Business Combination, Separately Recognized Transactions [Axis] Title of Individual [Domain] Title of Individual [Domain] Contract with Customer, Asset, Net, Current [Roll Forward] Contract with Customer, Asset, Net, Current [Roll Forward] Contract with Customer, Asset, Net, Current [Roll Forward] Dividends Dividends Communications and Information Services Communications and Information Technology Net rentable area (in square feet) Net Rentable Area Contract with Customer, Receivable, Net, Noncurrent Contract with Customer, Receivable, Net, Noncurrent Contract with Customer, Receivable, Net, Noncurrent Contract with Customer, Receivable, Net, Noncurrent Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on passage of time, classified as noncurrent. Contract with Customer, Receivable, NonCurrent, Net Increase (Decrease) Contract With Customer, Receivable, NonCurrent, Net Increase (Decrease) Contract With Customer, Receivable, NonCurrent, Net Increase (Decrease) Shares Forfeited During Period (in shares) Forfeited Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Carrying Value Long-Term Debt Future lease payments Lessee, Additional Payments For Operating Leases Not Yet Commenced Lessee, Additional Payments For Operating Leases Not Yet Commenced Balance Sheet Location [Axis] Balance Sheet Location [Axis] Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Asset Management [Member] Asset Management [Member] Accumulated Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Evercore LP [Member] Evercore L P [Member] Evercore L P [Member]. Long Term Debt Maturities Repayments Of Principal And Interest In One To Three Years Long Term Debt Maturities Repayments Of Principal And Interest In One To Three Years Long Term Debt Maturities Repayments of Principal and Interest In One To Three Years Long-term Debt, Weighted Average Life Long-term Debt, Weighted Average Life Long-term Debt, Weighted Average Life Revenues Derived from Clients by Geographical Areas Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block] Class A [Member] Common Class A [Member] G5 [Member] G 5 [Member] G5 [Member] Broker-Dealer, Minimum Net Capital Required, Alternative Standard Broker-Dealer, Minimum Net Capital Required, Alternative Standard Regulatory Authorities Regulatory Capital Requirements under Banking Regulations [Text Block] Schedule Of Income Before Income Tax [Line Items] Schedule Of Income Before Income Tax [Line Items] Schedule Of Income Before Income Tax Total Current Assets Assets, Current Taxes Payable Taxes Payable, Current Class I-P Units [Member] Class I-P Units [Member] Class I-P Units [Member] Entity Small Business Entity Small Business Measurement Basis [Axis] Measurement Basis [Axis] Other Commitments [Table] Other Commitments [Table] Noncash Lease Expense Operating Lease, Right-of-Use Asset, Amortization Expense Dividends Declared Per Share of Class A Common Stock (in dollars per share) Dividends Declared Per Share of Class A Common Stock (in dollars per share) Common Stock, Dividends, Per Share, Declared Revenues Revenues [Abstract] Commissions and Related Revenue [Member] Commissions and Related Revenue [Member] Commissions and Related Revenue [Member] Restricted Cash included in Other Assets Restricted Cash Distributions to Noncontrolling Interests Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Significant Accounting Policies Significant Accounting Policies [Text Block] Derivative Asset, Notional Amount Derivative Asset, Notional Amount Investment Securities [Member] Investment Securities [Member] Investment Securities Annual Expense Annual Expense [Member] Annual Expense Property, Plant and Equipment Disclosure Property, Plant and Equipment Disclosure [Text Block] Evercore Wealth Management [Member] Evercore Wealth Management [Member] Evercore Wealth Management [Member]. Property, Plant and Equipment, Type [Domain] Long-Lived Tangible Asset [Domain] EGL [Member] Evercore Group L L C [Member] Evercore Group L.L.C. [Member] Consolidated Entities [Axis] Consolidated Entities [Axis] Deferred Compensation, Vesting Period (in years) Deferred Compensation Vesting Period Years Deferred Compensation Vesting Period Years Distributions of Private Equity Investments Proceeds from Equity Method Investment, Distribution Conversion of Stock, Shares Issued Conversion of Stock, Shares Issued Payables and Accruals [Abstract] Amounts Due Pursuant to Tax Receivable Agreements Amounts Due Pursuant To Tax Receivable Agreements Current Amounts due pursuant to tax receivable agreements current. Debt Instrument [Line Items] Debt Instrument [Line Items] Business Combination and Asset Acquisition [Abstract] Equity-based Compensation Awards, Shares Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Debt Issuance Costs and Make-Whole Amount Payments of Debt Issuance Costs Operating Lease, Liability Operating Lease, Liability Share-Based Payments and Other Deferred Compensation, Policy Share-Based Payment Arrangement [Policy Text Block] Investments, Debt and Equity Securities [Abstract] Investments, Debt and Equity Securities [Abstract] Private Funds Capital Raising and Private Capital Receivables Collection Period Private Funds Capital Raising and Private Capital Receivables Collection Period Private Funds Capital Raising and Private Capital Receivables Collection Period Derivative, Gain (Loss) on Derivative, Net Derivative, Gain (Loss) on Derivative, Net Noncontrolling Interest [Table] Noncontrolling Interest [Table] Investment Banking & Equities: Investment Banking Revenue [Abstract] Investment Banking Revenue [Abstract] Assets by Geographic Areas Assets by Geographic Areas [Table Text Block] Assets by Geographic Areas [Table Text Block] Debt Securities, Available-for-sale, Amortized Cost Debt Securities, Available-for-sale, Amortized Cost Debt Securities, Available-for-Sale, Amortized Cost Restructuring Charges Restructuring Charges Other Assets Other Assets Increase (Decrease) in Other Operating Assets Investments Classified by Contractual Maturity Date Investments Classified by Contractual Maturity Date [Table Text Block] Auditor Location Auditor Location Entity Filer Category Entity Filer Category Equity Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Federal Current Federal Tax Expense (Benefit) United States [Member] UNITED STATES Contract with Customer, Receivable, Current, Net Increase (Decrease) Contract with Customer, Receivable, Current, Net Increase (Decrease) Contract with Customer, Receivable, Current, Net Increase (Decrease) Financial Liabilities: Liabilities, Fair Value Disclosure [Abstract] Compensation Expense Share-Based Payment Arrangement, Expense Commitments and Contingencies Commitments and Contingencies Security Exchange Name Security Exchange Name Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Revenue from Contract with Customer Revenue from Contract with Customer Revenue from Contract with Customer, Excluding Assessed Tax Cash and Cash Equivalents Cash and Cash Equivalents [Member] Dividends [Domain] Dividends [Domain] Entity Voluntary Filers Entity Voluntary Filers Depreciation and Amortization Depreciation, Depletion and Amortization, Nonproduction Two Thousand Six Stock Incentive Plan [Member] Two Thousand Six Stock Incentive Plan [Member] Two Thousand Six Stock Incentive Plan [Member] Other Assets Other Assets Revenue from Contract with Customer [Text Block] Revenue from Contract with Customer [Text Block] Class J LP Units [Member] Class J LP Units [Member] Class J LP Units [Member] Segment Reporting [Abstract] Segment Reporting [Abstract] Accounts Receivable, Noncurrent, Originated Three Years before Latest Fiscal Year Accounts Receivable, Noncurrent, Year Four, Originated, Three Years before Current Fiscal Year Investments [Domain] Investment Type Categorization [Domain] Investments [Domain] Forecast [Member] Forecast [Member] Due from Related Parties, Noncurrent Due from Related Parties, Noncurrent Noncontrolling Interest, Purchase Of Interest (as a percent) Purchase Of Noncontrolling Interest (As A Percent) Purchase Of Noncontrolling Interest (As A Percent) Retirement Plan Name [Axis] Retirement Plan Name [Axis] Total Liabilities and Equity Liabilities and Equity Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] LP Unit Holders [Axis] LP Unit Holders [Axis] LP Unit Holders [Axis] Payment To Counterparties To Tax Receivable Agreement After Five Years Payment To Counterparties To Tax Receivable Agreement After Five Years Payment to the counterparties to the Tax Receivable Agreement, after five years Earnings Per Share, Basic and Diluted [Line Items] Earnings Per Share, Basic and Diluted [Line Items] Earnings Per Share, Basic and Diluted [Line Items] Investment Funds [Member] investment Funds [Member] Exchange traded funds and mutual funds Non-US [Member] Non-US [Member] Total Deferred Tax Assets Deferred Tax Assets, Gross Schedule of Income before Income Tax, Domestic and Foreign Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Net Settlement of Share Based Awards [Member] Net Settlement of Share Based Awards [Member] Net Settlement of Share Based Awards [Member] Equity Method Investments [Member] Equity Method Investments [Member] Class A LP Units [Member] Class A LP Units [Member] Class A LP Units [Member] Unsecured Line of Credit [Member] Unsecured Line of Credit [Member] Unsecured Line of Credit [Member] Imputed Interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Net Revenues Net Revenues Excluding Other Revenue And Interest Expense Net Revenues Excluding Other Revenue And Interest Expense. Vesting [Axis] Vesting [Axis] Diluted net income attributable to Evercore Inc. common shareholders Net Income (Loss) Available to Common Stockholders, Diluted Diluted (in dollars per share) Diluted net income per share attributable to Evercore Inc. common shareholders Earnings Per Share, Diluted 2026 Long Term Debt Maturities Repayments Of Principal And Interest In Year Four Long Term Debt Maturities Repayments of Principal and Interest in Year Four Award Vesting Period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Accounting Standards Update 2016-13 [Member] Accounting Standards Update 2016-13 [Member] 2024 Lessee, Operating Lease, Liability, to be Paid, Year Two Other Current Assets Other Assets, Current Schedule of Available-for-sale Securities [Table] Schedule of Available-for-Sale Securities [Table] Net Deferred Tax Assets Deferred Tax Assets, Net of Valuation Allowance Unrecognized Tax Benefits Beginning unrecognized tax benefit Ending unrecognized tax benefit Unrecognized Tax Benefits Employee Compensation and Benefits Employee Compensation and Benefits [Member] Employee Compensation and Benefits Noncontrolling Interest, Purchase of Interest, Contingent Consideration, Liability, Noncurrent Noncontrolling Interest, Purchase of Interest, Contingent Consideration, Liability, Noncurrent Noncontrolling Interest, Purchase of Interest, Contingent Consideration, Liability, Noncurrent Equity In Income Of Subsidiary Equity In Income Of Subsidiary The Company's share of income from subsidiary. Equity Securities [Member] Equity Securities [Member] Noncontrolling Interest, Policy Noncontrolling Interest Policy [Policy Text Block] Disclosure of accounting policy for noncontrolling interest. Share Repurchase Program [Axis] Share Repurchase Program [Axis] Receivable from Employees and Related Parties Receivable from Employees and Related Parties Due from Related Parties Series A Senior Notes [Member] Series A Senior Notes [Member] Series A Senior Notes [Member] Allowance for Credit Losses [Roll Forward] Allowance for Credit Losses [Roll Forward] Allowance for Credit Losses [Abstract] Cumulative Effect, Period of Adoption, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] Accounts Receivable, Allowance for Credit Loss [Table Text Block] Accounts Receivable, Allowance for Credit Loss [Table Text Block] Maturities of Undiscounted Operating Lease Liabilities Lessee, Operating Lease, Liability, Maturity [Table Text Block] Operating Lease, Incentive Payments Received Operating Lease, Incentive Payments Received Operating Lease, Incentive Payments Received Entity Address, Address Line One Entity Address, Address Line One Evercore LP Units Exchanged for Class A Common Stock Evercore LP Units Exchanged for Class A Shares L P Units Purchased Or Converted Into Class Common Stock Value LP Units Purchased or Converted into Class Common Stock Value Product and Service [Axis] Product and Service [Axis] Class of Stock [Domain] Class of Stock [Domain] Interest Expense Interest Expense Class A and E LP Units Class A and E LP Units [Member] Class A and E LP Units [Member] Cash and Cash Equivalents [Domain] Cash and Cash Equivalents [Domain] Securities Purchased Under Agreements to Resell Increase (Decrease) in Securities Purchased Under Agreements to Resell Increase (Decrease) in Securities Purchased Under Agreements to Resell Unrecognized Tax Benefits, Income Tax Penalties Accrued Unrecognized Tax Benefits, Income Tax Penalties Accrued Outstanding Principal Amount of Senior Notes (as a percent) Outstanding Principal Amount Of Senior Notes Outstanding Principal Amount Of Senior Notes Retirement Notice Requirement Retirement Notice Requirement Retirement Notice Requirement Reclassifications, Policy Reclassification, Comparability Adjustment [Policy Text Block] Disaggregation of Revenue [Table Text Block] Disaggregation of Revenue [Table Text Block] Purchase of Certificates of Deposit Payments to Acquire Restricted Certificates of Deposit Total Deferred Tax Liabilities Deferred Tax Liabilities, Gross Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Accounts Receivable, Noncurrent, Originated in Current Fiscal Year Accounts Receivable, Noncurrent, Year One, Originated, Current Fiscal Year Interest expense on Notes Payable and Line of Credit Interest Expense On Notes Payable and Line of Credit Interest costs associated with Notes Payable and Line of Credit Other Due to Other Related Parties, Current Contract with Customer, Liability, Current, Net Increase (Decrease) Contract with Customer, Liability, Current, Net Increase (Decrease) Contract with Customer, Liability, Current, Net Increase (Decrease) Nature of Expense [Axis] Nature of Expense [Axis] Contract with Customer, Receivable, Net, Current Contract with Customer, Receivable, Net, Current Contract With Customer, Receivable, Net, Current Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on passage of time, classified as current. Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount Grant Date Weighted Average Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Certificates of Deposit Certificates Of Deposit, Fair Value Disclsoure Certificates Of Deposit, Fair Value Disclsoure Type of Adoption [Domain] Accounting Standards Update [Domain] Write-offs, foreign currency translation and other adjustments Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Retirement Benefits [Abstract] Other Commitments [Line Items] Other Commitments [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Dividends [Axis] Dividends [Axis] Cash Flows From Financing Activities Net Cash Provided by (Used in) Financing Activities [Abstract] Deferred Taxes [Line Items] Deferred Taxes [Line Items] Deferred Taxes Unfunded Commitments for Capital Contributions Unfunded Commitments For Capital Contributions Unfunded commitments for capital contributions Deferred Compensation Arrangement Compensation Expense Deferred Compensation Arrangement with Individual, Compensation Expense Changes in Noncontrolling Interest Changes In Noncontrolling Interest [Table Text Block] Changes in noncontrolling interest ABS [Member] Abs [Member] Abs [Member] Schedule Of Payable To Employees And Related Parties Schedule Of Payable To Employees And Related Parties [Table Text Block] Schedule detailing the components of the Company's Payables to its Related Parties. PNC Bank [Member] PNC Bank [Member] PNC Bank [Member] Schedule Of Marketable Securities [Table] Schedule Of Marketable Securities [Table] Schedule Of Marketable Securities [Table] Disposal Group Classification [Domain] Disposal Group Classification [Domain] Asset Impairment Charges Asset Impairment Charges Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Income Before Income Tax Expense Income Before Income Tax Expense From Continuing Operations Net Of Noncontrolling Interest Income before income tax expense from continuing operations, net of no controlling interest. Proceeds from Sale of Business, Net of Cash Sold Proceeds from Divestiture of Businesses, Net of Cash Divested Capital Unit, Class [Domain] Capital Unit, Class [Domain]