Equity Method Investments and Joint Ventures [Abstract] Schedule of Investments [Table] Schedule of Investments [Table] Segments [Axis] Segments [Axis] Segments [Domain] Segments [Domain] Corporate Private Equity Corporate Private Equity [Member] Corporate private equity. Real Assets Real Assets [Member] Real assets. Global Credit Global Credit [Member] Global Credit [Member] Investment Solutions Solutions [Member] Solutions. Schedule of Investments [Line Items] Schedule of Investments [Line Items] Income from equity investments Income (Loss) from Equity Method Investments Fair Value Disclosures [Abstract] Partnership's Assets and Liabilities Measured at Fair Value on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Financial Instruments Measured at Fair Value Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Transfer Out of Level III of Financial Liabilities Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Quantitative Information about Partnership's Level III Inputs Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques [Table Text Block] Related Party Transactions [Abstract] Maximum percentage of interest on amounts due from affiliates Receivable with Imputed Interest, Effective Yield (Interest Rate) Payment of aircraft related expenses Related Party Transaction, Amounts of Transaction Debt Disclosure [Abstract] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Debt Instrument [Axis] Debt Instrument [Axis] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Senior secured notes Senior Secured Notes [Member] Senior secured notes. Subordinated notes and preferred shares Subordinated Notes And Preferred Shares [Member] Subordinated Notes and Preferred Shares [Member] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Borrowing Outstanding Long-term Debt, Gross Fair Value Debt Instrument, Fair Value Disclosure Weighted Average Interest Rate (as a percent) Debt, Weighted Average Interest Rate Weighted Average Remaining Maturity in Years Debt Instrument Weighted Average Remaining Life Debt instrument weighted average remaining life. Fair value of CLO Fair Value Of Collateralized Loan Obligation Assets Fair value of collateralized loan obligation assets. Fair Value Measurement Fair Value Disclosures [Text Block] Earnings Per Share [Abstract] Earnings Per Common Unit Earnings Per Share [Text Block] Realized gains (losses) Realized Investment Gains (Losses) Net change in unrealized gains (losses) Unrealized Gain (Loss) on Investments Total Realized Unrealized Gains Loss From Investments Of Consolidated Funds Realized unrealized gains loss from investments of consolidated funds. Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Partner Type [Axis] Partner Type [Axis] Partner Type of Partners' Capital Account, Name [Domain] Partner Type of Partners' Capital Account, Name [Domain] Management fee-related revenues Management Fee Related Revenues [Member] Management fee related revenues. Limited Partners' Capital Account by Class [Axis] Limited Partners' Capital Account by Class [Axis] Limited Partners' Capital Account, Class [Domain] Limited Partners' Capital Account, Class [Domain] ECM Capital, L.P. Ecm Capital Lp [Member] ECM Capital LP. Legal Entity [Axis] Legal Entity [Axis] Entity [Domain] Entity [Domain] Barclays Natural Resource Investments Barclays Natural Resource Investments [Member] Barclays natural resource investments. Carlyle Holdings Carlyle Holdings [Member] Carlyle Holdings. Subsequent Event Type [Axis] Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Subsequent Event Subsequent Event [Member] Scenario [Axis] Scenario [Axis] Scenario, Unspecified [Domain] Scenario, Unspecified [Domain] Scenario, Forecast Scenario, Forecast [Member] Major Types of Debt and Equity Securities [Axis] Major Types of Debt and Equity Securities [Axis] Major Types of Debt and Equity Securities [Domain] Major Types of Debt and Equity Securities [Domain] Corporate Mezzanine Securities Bonds And Warrants Corporate Mezzanine Securities Bonds And Warrants [Member] Corporate mezzanine securities, bonds and warrants. Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Percentage of management fee revenue allocated to Carlyle Percentage Of Income Allocated Under Partnership Investment Percentage of income allocated under partnership investment. Percentage of carried interest income to be allocated to Partnership for future interests in future carry funds Percentage Of Carried Interest Income Allocated To Partnership For Future Carry Funds Percentage of carried interest income to be allocated to partnership for future interests in future carry funds. Purchase price Payments to Acquire Businesses, Gross Issuance of partnership units (in shares) Issuance Of Partnership Units Issuance of partnership units. Contingent consideration Contingent Purchase Price Consideration Contingent purchase price consideration. Amount of cash for strategic investment contingent consideration Amount Of Cash For Strategic Investment Contingent Consideration Amount represents the portion payable in cash of a contingent consideration to BNRI as part of our strategic investment in NGP Amount of promissory note for strategic investment contingent consideration Amount Of Promissory Note For Strategic Investment Contingent Consideration Amount represents the portion payable in a promissory note of a contingent consideration to one company as part of our strategic investment in another company Payments to acquire businesses and interest in affiliates Payments to Acquire Businesses and Interest in Affiliates Value of common units to be issued in future period Value Of Common Units To Be Issued In Future Period Amount represents the value of common units to be issued in a future period to equity investment owner as a result of an amendment to an original agreement Vesting period of common units to be issued in future period Vesting Period Of Common Units To Be Issued In Future Period Amount represents the number of months in which the common units will vest that are to be issued in a future period to equity investment owner as a result of an amendment to an original agreement. Partnership's basis difference based on underlying net assets Basis Difference Amount of the partnership's basis difference in the underlying net assets of NGP. Basis difference amortization period (in years) Amortization Period Of Basis Difference Amortization period of Partnership's basis difference in the underlying net assets of NGP. Investments in CLOs and other Trading Securities, Other Number of CLOs Number Of Collateralized Loan Obligations Number of collateralized loan obligations. Number Of CLOs Consolidated During Period Number Of CLOs Consolidated During Period Amount represents the number of CLOs that were consolidated during the period. Total assets of the CLOs that were formed during the year Assets Of Clos Assets of the CLOs that were formed during the year. Minimum percent of aggregate assets for individual investments with fair value Minimum Percent Of Aggregate Assets For Individual Investments With Fair Value Minimum percent of aggregate assets for individual investments with fair value. Segment Reporting [Abstract] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Consolidation Items [Axis] Consolidation Items [Axis] Consolidation Items [Domain] Consolidation Items [Domain] Total Reportable Segments Operating Segments [Member] Global Credit Global Market Strategies [Member] Global market strategies. Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Segment Revenues Segment Reporting Information, Revenue for Reportable Segment [Abstract] Fund level fee revenues Fund Level Fee Revenues [Abstract] Fund level fee revenues. Fund management fees Investment Advisory Fees Portfolio advisory fees, net Portfolio Advisory Fees Portfolio advisory fees. Transaction fees, net Transaction And Other Fees Net Transaction and other fees net. Total fund level fee revenues Fee Revenues Total fee revenues. Performance fees Fees and Commissions [Abstract] Realized Performance Fees Revenues Realized Fees received from a carry fund that had a distribution event. Unrealized Performance Fees Revenues Unrealized Gain (Loss) Fees earned from a carry fund that the Partnership would be eligible to receive upon a hypothetical liquidation of the fund at fair value Total performance fees Performance Fees Investment income (loss) Investment Income [Abstract] Investment income (loss). Realized Realized Investment Income (Loss) Investment income (loss) realized represents the gains and losses on the partnership's principal investments, including its investments in funds that are not consolidated, its equity method investments, and other principal investments. Investment income (loss) is realized when the partnership redeems all or a portion of its investment or when the partnership receives cash income, such as dividends or distributions, from its non consolidated funds. Unrealized Unrealized Investment Income (Loss) Investment income (loss) unrealized represents the unrealized gains and losses on the partnership's principal investments, including its investments in funds that are not consolidated, its equity method investments, and other principal investments. Unrealized investment income (loss) results from changes in the fair value of the underlying investment as well as the reversal of unrealized gain (loss) at the time an investment is realized. Total investment income (loss) Gain (Loss) on Investments Interest income Interest Income, Other Other income Other Income Total revenues Revenues Segment Expenses Segment Expenses [Abstract] Segment expenses. Compensation and benefits Employee Benefits and Share-based Compensation, Noncash [Abstract] Direct base compensation Salaries And Wages Segment Expenditures for salaries other than officers. Does not include allocated share-based compensation, pension and post-retirement benefit expense or other labor-related non-salary expense. For commercial and industrial companies, excludes any direct and overhead labor that is included in cost of goods sold. Indirect base compensation Indirect Base Compensation Expenditures for salaries for other than investment professionals. Equity-based compensation Equity Based Compensation Equity Based Compensation Performance fee related Performance Fee Related [Abstract] Performance fee compensation. Realized Performance Fee Expense Realized Compensation of our investment professionals related to realized performance fees. Unrealized Performance Fee Expense Unrealized Gain (Loss) Compensation of our investment professionals related to unrealized performance fees. Total compensation and benefits Labor and Related Expense General, administrative and other expenses General and Administrative Expense Depreciation and amortization expense Depreciation, Depletion and Amortization, Nonproduction Interest expense Interest Expense Total expenses Costs and Expenses Economic Income Economic Net Income (Loss) Represents segment net income which excludes the impact of income taxes, acquisition-related items including amortization of acquired intangibles and contingent considerations taking the form of earn-outs, charges for stock-based compensation grants issued as part of the initial public offering, corporate actions, and infrequently occurring or unusual events. Net Performance Fees Net Performance Fees Represents the amount of total performance fee revenue less performance fee-related compensation expense. Investment income (loss) Investment Income (Loss) Investment Income (Loss) Net Interest Interest Income (Expense), Nonoperating, Net Reserve for Litigation and Contingencies Legal Fees Fee Related Earnings Fee Related Earnings Reflects the ability of the business to cover direct base compensation and operating expenses from fee revenues other than performance fees. Realized Net Performance Fees Net Realized Performance Fees Net realized performance fees. Realized Investment Income (loss) Fee Related Earnings, Realized Investment Income (Loss) Fee Related Earnings, Realized Investment Income (Loss) Net Interest Distributable Earnings Distributable Earnings Reflects the amount of net realized earnings without the effects of consolidation of the consolidated funds. Represents economic net income less net performance fees and investment income plus realized net performance fees and realized investment income. Segment assets Assets Goodwill and Intangible Assets Disclosure [Abstract] Intangible Assets and Goodwill Goodwill and Intangible Assets Disclosure [Text Block] Schedule of investments Investment [Table Text Block] Schedule of net investment earnings (loss) Realized Gain (Loss) on Investments [Table Text Block] Schedule of equity method investments Equity Method Investments [Table Text Block] Partnership's equity method investees, summarized statement of income information Equity Method Investment Summarized Income Statement Information [Table Text Block] Equity method investment summarized income statement information table text block. Partnership's equity method investees, summarized balance sheet information Equity Method Investment Summarized Balance Sheet Information [Table Text Block] Equity method investment summarized balance sheet information. Components of investment income (loss) Investment Income [Table Text Block] Schedule of income (loss) from equity-method investments Equity Method Investment Income [Table Text Block] Equity method investment income. Investments held by Consolidated Funds Investments Held By Consolidated Funds [Table Text Block] Investments held by the consolidated funds. Interest and other income Interest and Other Income [Table Text Block] Net investment gains losses Net Investment Gains Losses [Table Text Block] Tabular disclosure of net investment gains losses of consolidated funds. Realized and unrealized gains earned from investments Realized And Unrealized Gains Earned From Investments [Table Text Block] Tabular disclosure of realized and unrealized gains earned from investments of consolidated funds. Organization, Consolidation and Presentation of Financial Statements [Abstract] Condensed Balance Sheet Statement [Table] Condensed Balance Sheet Statement [Table] Liability Class [Axis] Liability Class [Axis] Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Loans Payable of a real estate VIE Loans Payable Of Real Estate Vie [Member] Loans payable of real estate VIE. Investment Issuer [Axis] Investment Issuer [Axis] Investment Issuer [Domain] Investment Issuer [Domain] Partnership Partnership [Member] Condensed Balance Sheet Statements, Captions [Line Items] Condensed Balance Sheet Statements, Captions [Line Items] Receivables and inventory of a real estate VIE: Receivable And Inventory Of Deconsolidated Real Estate Vie [Abstract] [Abstract] Receivable And Inventory Of Deconsolidated Real Estate Vie [Abstract] [Abstract] Customer and other receivables Customer And Other Receivables Customer and other receivables. Inventory costs in excess of billings and advances Inventory Costs In Excess Of Billings And Advances Inventory costs in excess of billings and advances. Receivables and inventory of a real estate VIE: Receivable And Inventory Receivable and inventory. Other assets of a real estate VIE: Other Assets Of Deconsolidated Real Estate VIE [Abstract] Other Assets Of Deconsolidated Real Estate VIE [Abstract] Restricted investments Restricted Investments Of Consolidated Real Estate Vie Restricted investments related to consolidated real estate VIE. Fixed assets, net Assets Noncurrent Of Consolidated Real Estate Vie Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer, related to consolidated real estate VIE. Deferred tax assets Deferred Tax Asset Consolidated Real Estate Vie Amount of deferred tax assets related to a consolidated real estate VIE. Other assets Other, Other Assets Of Consolidated Real Estate Vie The aggregate carrying amounts, as of the balance sheet date, of assets not separately disclosed in the balance sheet related to consolidated real estate VIE. Other assets of a real estate VIE: Other Assets Related To Consolidated Real Estate Vie The total amount of other asset, as of the balance sheet date, related to consolidated real estate VIE. Loans payable of a real estate VIE, at fair value (principal amount of $144.4 million as of December 31, 2016) Loans Payable Of Consolidated Real Estate Vie Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), related to consolidated real estate VIE. Other liabilities of a real estate VIE: Other Liabilities Of Deconsolidated Real Estate Vie [Abstract] [Abstract] Other Liabilities Of Deconsolidated Real Estate Vie [Abstract] [Abstract] Accounts payable Accounts Payable Current Of Consolidated Real Estate Vie Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer), related to consolidated real estate VIE. Other liabilities Other, Other Liabilities Current Of Consolidated Real Estate Vie Aggregate carrying amount of current liabilities (due within one year or within the normal operating cycle if longer) not separately disclosed in the balance sheet. Includes costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered and of liabilities not separately disclosed, related to consolidated real estate VIE. Other liabilities of a real estate VIE: Other Liabilities Related To Consolidated Real Estate Vie The total amount as of the balance sheet date, of liabilities not separately disclosed in the balance sheet, related to consolidated real estate VIE. Principal amount of loans payable Debt Instrument Face Amount Real Estate VIE Debt Instrument Face Amount Real Estate VIE Retirement Benefits [Abstract] Accrued compensation and benefits Schedule of Accrued Liabilities [Table Text Block] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Investment Solutions Fund Of Funds Solutions [Member] Fund of funds solutions. Range [Axis] Range [Axis] Range [Domain] Range [Domain] Minimum Minimum [Member] Maximum Maximum [Member] Valuation Technique [Axis] Valuation Technique [Axis] Valuation Technique [Domain] Valuation Technique [Domain] Discounted Cash Flow Discounted Cash Flow [Member] Discounted cash flow. Fair Value, Hierarchy [Axis] Fair Value, Hierarchy [Axis] Fair Value Hierarchy [Domain] Fair Value Hierarchy [Domain] Level III Fair Value, Inputs, Level 3 [Member] Goodwill [Line Items] Goodwill [Line Items] Impairment of intangible assets Impairment of Intangible Assets, Finite-lived Goodwill impairment charge Goodwill, Impairment Loss Impairment loss Impairment of Intangible Assets (Excluding Goodwill) Discount rate (as a percent) Fair Value Inputs, Discount Rate Intangible asset amortization expense Amortization of Intangible Assets Income Statement [Abstract] Revenues Revenues [Abstract] Interest and other income Interest and Dividend Income, Operating Interest and other income of Consolidated Funds Interest And Other Income Of Consolidated Funds Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein held by consolidated funds and other consolidated entities. Revenue of a real estate VIE Revenues Of Real Estate VIE Revenues Of Real Estate VIE Expenses Operating And Non Operating Expenses [Abstract] Expenses. Base compensation Compensation Equity-based compensation Share-based Compensation Interest Interest and other expenses of Consolidated Funds Interest And Other Expenses Of Consolidated Funds Interest and other expenses relating to, and incurred, by the consolidated funds and other consolidated entities. Interest and other expenses of a real estate VIE and loss on deconsolidation Interest And Other Expense Of Consolidated Vie And Loss On Deconsolidation Interest And Other Expense Of Consolidated Vie And Loss On Deconsolidation Other non-operating income Other Nonoperating Income (Expense) Other income Other Nonoperating Income (Expense) [Abstract] Net investment gains of Consolidated Funds Net Investment Gains (Losses) Of Consolidated Funds Net gains (losses) from consolidated funds and other consolidated entities' investment activities. Income before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Provision for income taxes Income Tax Expense (Benefit) Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Net income attributable to non-controlling interests in consolidated entities Net Income (Loss) Attributable to Noncontrolling Interest Net income attributable to Carlyle Holdings Net Income Loss In Subsidiary Net income loss in subsidiary. Net income (loss) attributable to non-controlling interests in Carlyle Holdings Net Income Loss Attributable To Noncontrolling Interest In Subsidiary Net income (loss) attributable to noncontrolling interest in subsidiary. Net income (loss) attributable to The Carlyle Group L.P. Net Income (Loss) Attributable to Parent Net income attributable to Series A Preferred Unitholders Noncontrolling Interest in Net Income (Loss) Preferred Unit Holders, Redeemable Net income (loss) attributable to The Carlyle Group L.P. Common Unitholders Net Income (Loss) Available to Common Stockholders, Basic Net income (loss) attributable to The Carlyle Group L.P. per common unit (see Note 13) Basic (in dollars per share) Earnings Per Share, Basic Diluted (in dollars per share) Earnings Per Share, Diluted Weighted-average common units Weighted Average Number of Shares Outstanding, Diluted [Abstract] Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Distributions declared per common unit (in dollars per share) Common Stock, Dividends, Per Share, Declared Basic and Diluted Net Income Per Common Unit Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Weighted-Average Common Units Outstanding, Basic and Diluted Schedule of Weighted Average Number of Shares [Table Text Block] Investments Equity Method Investments and Joint Ventures Disclosure [Text Block] Subsequent Events [Abstract] Subsequent Events Subsequent Events [Text Block] Investment [Table] Investment [Table] Investment Geographic Region [Axis] Investment Geographic Region [Axis] Investment Geographic Region [Domain] Investment Geographic Region [Domain] United States UNITED STATES Europe Europe [Member] Global Global [Member] Global. Investment Type [Axis] Investment Type [Axis] Investments [Domain] Investments [Domain] Equity securities Equity Securities [Member] Total assets of the CLOs Assets of Collateralized Loan Obligations [Member] Assets of Collateralized Loan Obligations [Member] Cost of total assets Cost Of Assets Of Clos Cost of assets of CLOs. Cost of equity securities Marketable Securities, Equity Securities Cost of investments of Consolidated Funds Investment Owned, at Cost Defined benefit plan obligation Defined Benefit Plan, Benefit Obligation Defined benefit plan fair value of the plans' assets Defined Benefit Plan, Fair Value of Plan Assets Defined benefit plan liability Liability, Defined Benefit Pension Plan Net periodic benefit cost Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Noncontrolling Interest [Abstract] Components of Partnership's non-controlling interests in consolidated entities Schedule Of Components Of Partnerships Non Controlling Interests In Consolidated Entities [Table Text Block] Schedule of components of partnerships non controlling interests in consolidated entities. Components of Partnership's non-controlling interests in income (loss) of consolidated entities Schedule Of Components Of Partnerships Non Controlling Interests In Income Loss Of Consolidated Entities [Table Text Block] Schedule of components of partnerships non controlling interests in income loss of consolidated entities. Quarterly Financial Information Disclosure [Abstract] Unaudited Quarterly Information Quarterly Financial Information [Table Text Block] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Table] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Table] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Table] Subordinated notes and preferred shares Subordinated Debt Obligations [Member] Loans Payable of Consolidated Funds Loans Payable Of Consolidated Funds [Member] Loans payable of consolidated funds. Loans payable of a real estate VIE Contingent consideration Contingent Consideration [Member] Contingent consideration. Equity securities Bonds Bond Option [Member] Loans Loans Investment In Consolidated Funds [Member] Loans investment in consolidated funds. Other Other Assets [Member] Investments of Consolidated Funds Investments Of Consolidated Funds [Member] Investments of consolidated funds. Investments in CLOs and other Investments In CLO's And Other [Member] Investments In CLO's And Other [Member] Consensus Pricing Consensus Pricing [Member] Consensus pricing. Counterparty Pricing Counterparty Pricing [Member] Counterparty pricing. Discounted Cash Flow with Consensus Pricing Discounted Cash Flow With Consensus Pricing [Member] Discounted cash flow with consensus pricing. Comparable Multiple Comparable Multiple One [Member] Comparable multiple one. Other Other Valuation Technique [Member] Other Valuation Technique [Member] Weighted Average Weighted Average [Member] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] Fair Value Assets And Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] Fair value of assets Assets, Fair Value Disclosure Fair value of liabilities Financial and Nonfinancial Liabilities, Fair Value Disclosure Discount Rates (as a percent) Discount Rate Range Percentage Discount rate range percentage. Exit Cap Rate (as a percent) Exit Cap Rate Valuation Technique Exit Cap Rate Valuation Technique Indicative Quotes ($ per share) Indicative Quotes Per Share Range Indicative quotes per share range. Indicative Quotes (% of Par) Indicative Quotes Range Percentage Indicative quotes range percentage. Indicative Quotes (% of Notional Amount) Percentage Of Indicative Quotes Range Notional Amount Percentage of indicative quotes range notional amount. Default Rates (as a percent) Default Rates Range Percentage Default rates range percentage. Recovery Rates (as a percent) Recovery Rates Range Percentage Recovery rates range percentage. LTM EBITDA Multiple Ltm Ebitda Multiple Range Ltm Ebitda Multiple Range Discount to Expected Payment Fair Value Inputs Discount To Expected Payment Fair value inputs discount to expected payment. Adjustments for New Accounting Pronouncements [Axis] Adjustments for New Accounting Pronouncements [Axis] Type of Adoption [Domain] Type of Adoption [Domain] Accounting Standards Update 2015-2 Accounting Standards Update 2015-2 [Member] Accounting Standards Update 2015-2 [Member] Bonds Bonds [Member] Partnership and LLC interests Partnerships And Llc Interests [Member] Partnership and LLC interests. Other Other Investments Of Consolidated Funds [Member] Other investments of consolidated funds. Restricted securities of Consolidated Funds Restricted Securities Of Consolidated Funds [Member] Restricted securities of consolidated funds. Investments in CLOs and other Trading Securities And Other [Member] Trading securities and other. Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Balance, beginning of period Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value Deconsolidation of funds Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Initial Deconsolidation of Funds Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Initial Deconsolidation of Funds Purchases Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases Sales and distributions Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales Settlements Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements Realized and unrealized gains (losses), net Fair Value, Assets and Liabilities Measured on Recurring Basis, Gain (Loss) Included in Earnings [Abstract] Included in earnings Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings Included in other comprehensive income Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Gain (Loss) Included in Other Comprehensive Income (Loss) Balance, end of period Changes in unrealized gains (losses) included in earnings related to financial assets still held at the reporting date Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings Fair value of investments Related Party Transactions Related Party Transactions Disclosure [Text Block] Accounting Policies [Abstract] Schedule of Variable Interest Entities [Table] Schedule of Variable Interest Entities [Table] Variable Interest Entities [Axis] Variable Interest Entities [Axis] Variable Interest Entity, Classification [Domain] Variable Interest Entity, Classification [Domain] Variable Interest Entity, Primary Beneficiary Variable Interest Entity, Primary Beneficiary [Member] Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Investments Investments Due from affiliates, net Accounts Receivable, Net Maximum Exposure to Loss Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount Amount of variable interests in unconsolidated VIEs related to performance fees Amount Of Variable Interests In Unconsolidated VIEs Related To Performance Fees Amount Of Variable Interests In Unconsolidated VIEs Related To Performance Fees Amount of variable interests in unconsolidated VIEs related to management fees Amount Of Variable Interests In Unconsolidated VIEs Related To Management Fees Amount Of Variable Interests In Unconsolidated VIEs Related To Management Fees Income Tax Disclosure [Abstract] Income Taxes Income Tax Disclosure [Text Block] Non-controlling Interests in Consolidated Entities Noncontrolling Interest Disclosure [Text Block] Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Summary of Status of Non-Vested Equity-Based Awards Schedule of Nonvested Share Activity [Table Text Block] Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Credit Facility [Axis] Credit Facility [Axis] Credit Facility [Domain] Credit Facility [Domain] 5.625% Senior Notes Due 3/30/2043 Senior Notes One [Member] Information by type of debt instrument, including, but not limited to, draws against credit facilities. Variable Rate [Axis] Variable Rate [Axis] Variable Rate [Domain] Variable Rate [Domain] Euribor Future Euribor Future [Member] London Interbank Offered Rate (LIBOR) London Interbank Offered Rate (LIBOR) [Member] CLO Term Loan Maturing September 28, 2018 Term Loan One [Member] Term Loan One [Member] CLO Term Loan Maturing July 15, 2027 CLO 2016-2 Retention Term Loan [Member] CLO 2016-2 Retention Term Loan [Member] CLO Term Loan Maturing September 21, 2029 CLO Term Loan Maturing September 2029 [Member] CLO Term Loan Maturing September 2029 [Member] CLO Term Loan Maturing April 22, 2031 CLO Term Loan Maturing April 2031 [Member] CLO Term Loan Maturing April 2031 [Member] CLO Term Loan Maturing July 22, 2031 CLO Term Loan Maturing July 2031 [Member] CLO Term Loan Maturing July 2031 [Member] CLO Term Loan Maturing April 21, 2027 CLO Term Loan Maturing April 2027 [Member] CLO Term Loan Maturing April 2027 [Member] CLO Term Loan Maturing July 23, 2029 CLO Term Loan Maturing July 2029 [Member] CLO Term Loan Maturing July 2029 [Member] CLO Term Loan Maturing August 3, 2022 CLO Term Loan Maturing August 2022 [Member] CLO Term Loan Maturing August 2022 [Member] CLO Term Loan Maturing August 15, 2030 CLO Term Loan Maturing August 2030 [Member] CLO Term Loan Maturing August 2030 [Member] CLO Term Loan Maturing January 16, 2030 CLO Term Loan Maturing January 2030 [Member] CLO Term Loan Maturing January 2030 [Member] CLO Term Loan Maturing October 16, 2030 CLO Term Loan Maturing October 2030 [Member] CLO Term Loan Maturing October 2030 [Member] CLO Term Loan Maturing January 19, 2029 CLO Term Loan Maturing January 2029 [Member] CLO Term Loan Maturing January 2029 [Member] CLO Term Loans CLO Term Loans [Member] CLO Term Loans [Member] Euro CLO Financing Euro CLO Financing [Member] Euro CLO Financing [Member] Debt Instrument [Line Items] Debt Instrument [Line Items] Borrowing Outstanding Debt Instrument, Face Amount Interest Rate as of December 31, 2017 Debt Instrument, Interest Rate, Effective Percentage Margin range of interest rates (as a percent) Debt Instrument, Basis Spread on Variable Rate Carrying value Notes and Loans Payable Debt instrument, prepayment terms, penalty period threshold Debt instrument, Prepayment Terms, Penalty Period Threshold Debt instrument, Prepayment Terms, Penalty Period Threshold Interest income from investments Investment Income, Interest Other income Total Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Claren Road Claren Road [Member] Claren road. Number of reportable segments Number of Reportable Segments Percentage of economic interest (percent) Percentage Of Economic Interest Percentage of economic interest. Revised ownership interest percentage Revised Ownership Interest Percentage Percentage represents the revised percentage ownership based on restructuring of agreements Reduction in liability due to new tax act Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Change In Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense (Benefit) Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense (Benefit) Provision for income taxes Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Summary of tax effects of temporary differences Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Reconciliation of provision for income taxes to U.S Federal statutory tax rate Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Reconciliation of the beginning and ending amount of unrecognized tax benefits Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block] Statement of operations information Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] Investment income Equity Method Investment Summarized Financial Information Income Equity method investment summarized financial information, income. Expenses Equity Method Investment Summarized Financial Information Expenses Equity method investment summarized financial information, expenses. Net investment income (loss) Equity Method Investment Summarized Financial Information Net Investment Income Loss Equity method investment summarized financial information net investment income loss. Net realized and unrealized gain (loss) Equity Method Investment Summarized Financial Information Net Realized And Unrealized Gain Loss From Investments Equity method investment summarized financial information net realized and unrealized gain loss from investments. Net income (loss) Equity Method Investment, Summarized Financial Information, Net Income (Loss) Segment Reporting Segment Reporting Disclosure [Text Block] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Estimated useful life of other fixed assets (in years) Property, Plant and Equipment, Useful Life Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Guarantor Obligations, Nature [Axis] Guarantor Obligations, Nature [Axis] Guarantor Obligations, Nature [Domain] Guarantor Obligations, Nature [Domain] Unbilled receivable for giveback obligations from current and former employees Contingent Obligations Giveback [Member] Contingent obligations giveback. Related Party Transaction [Line Items] Related Party Transaction [Line Items] Unbilled receivable for giveback obligations from current and former employees Unbilled Receivables, Not Billable Notes receivable and accrued interest from affiliates Notes Receivable And Accrued Interest From Affiliates Notes receivable and accrued interest from affiliates. Other receivables from unconsolidated funds and affiliates, net Other Receivables From Unconsolidated Funds And Affiliates Other receivables from unconsolidated funds and affiliates. Total Due from Affiliates Deferred Costs [Abstract] Accrued performance fees Accrued Performance Fees Amounts represent performance fees that our existing, unrealized fund portfolio would generate if we sold every asset across all of our funds at fair value as of the end of the reporting period. Noncontrolling Interest [Table] Noncontrolling Interest [Table] Non-Carlyle interests in Consolidated Funds Non Carlyle Interests In Consolidated Funds [Member] Non-Carlyle interests in consolidated funds. Non-Carlyle interests in majority-owned subsidiaries Non Carlyle Majority Owned Subsidiaries [Member] Non-Carlyle majority owned subsidiaries. Non-controlling interest in carried interest, giveback obligations and cash held for carried interest distributions Carried Interest And Cash Held For Carried Interest Distributions [Member] Carried interest and cash held for carried interest distributions. Noncontrolling Interest [Line Items] Noncontrolling Interest [Line Items] Net income (loss) attributable to other non-controlling interests in consolidated entities Noncontrolling Interest in Net Income (Loss) Other Noncontrolling Interests, Nonredeemable Net loss attributable to partners’ capital appropriated for CLOs Net Income Loss Attributable To Equity Appropriated For Collateralized Loan Obligations Net income loss attributable to equity appropriated for collateralized loan obligations. Net income (loss) attributable to redeemable non-controlling interests in consolidated entities Net Income (Loss) Attributable to Redeemable Noncontrolling Interest Non-controlling interests in income of consolidated entities Performance fees Assets of the CLOs - Bonds Assets of Collateralized Loan Obligations, Bonds [Member] Assets of Collateralized Loan Obligations, Bonds [Member] Assets of the CLOs - Equity Assets of Collateralized Loan Obligations, Equity [Member] Assets of Collateralized Loan Obligations, Equity [Member] Assets of the CLOs - Loans Assets of Collateralized Loan Obligations, Loans [Member] Assets of Collateralized Loan Obligations, Loans [Member] Assets of the CLOs - Other Assets of Collateralized Loan Obligations, Other [Member] Assets of Collateralized Loan Obligations, Other [Member] Equity Securities by Industry [Axis] Industry Sector [Axis] Equity Securities, Industry [Domain] Industry Sector [Domain] Other Other Industries [Member] Other Industries [Member] Total assets of the CLOs Percentage of assets of the CLOs Percentage Of Assets Of Clos Percentage of assets of the CLOs. Equity securities Equity Securities Total equity securities. Percentage of equity securities Percentage Of Equity Securities Percentage of equity securities. Investments Investments, Fair Value Disclosure Investments of Consolidated Funds Investments Of Consolidated Funds Sum of the carrying amounts as of the balance sheet date of all investments held at the consolidated funds and other consolidated entities. Percentage of investments in Hedge Funds Percentage Of Investments Percentage of investments. Income (loss) from investments in CLOs and other investments Trading Securities, Realized Gain (Loss) Other investment income Other Investments Income Loss Other investments income (loss). Organization and Basis of Presentation Business Description and Basis of Presentation [Text Block] Schedule of Real Estate Properties [Table] Schedule of Real Estate Properties [Table] Urbplan Urb Plan [Member] Urbplan. Real Estate Properties [Line Items] Real Estate Properties [Line Items] Deconsolidation loss Deconsolidation, Gain (Loss), Amount Period, in days, of the financial reporting lag Period Lag Of Financial Reporting The number of days lag in which the Partnership reports the financial information for the consolidated real estate VIE. Investments Schedule [Abstract] Equity method investments, excluding accrued performance fees Equity Method Investments Total investments Components of Deferred Tax Assets and Liabilities [Abstract] Components of Deferred Tax Assets and Liabilities [Abstract] Deferred tax assets Deferred Tax Assets, Gross [Abstract] Federal foreign tax credit Deferred Tax Assets, Tax Credit Carryforwards, Foreign Federal net operating loss carry forward Deferred Tax Assets, Operating Loss Carryforwards, Domestic State net operating loss carry forwards Deferred Tax Assets, Operating Loss Carryforwards, State and Local Tax basis goodwill and intangibles Deferred Tax Assets, Goodwill and Intangible Assets Depreciation and amortization Deferred Tax Assets, Property, Plant and Equipment Deferred restricted common unit compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost Accrued compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation Basis difference in investments Deferred Tax Assets, Investments Other Deferred Tax Assets, Other Deferred tax assets before valuation allowance Deferred Tax Assets, Gross Valuation allowance Deferred Tax Assets, Valuation Allowance Total deferred tax assets Deferred Tax Assets, Net of Valuation Allowance Deferred tax liabilities Deferred Tax Liabilities, Gross [Abstract] Intangible assets Deferred Tax Liabilities, Intangible Assets Unrealized appreciation on investments Deferred Tax Liabilities, Other Comprehensive Income Other Deferred Tax Liabilities, Other Total deferred tax liabilities Deferred Tax Liabilities, Gross Net deferred tax assets (liabilities) Deferred Tax Assets, Net Amount of deferred tax liabilities offset for presentation purposes Deferred Tax Liabilities Offset Amount of deferred tax liabilities that were offset and presented as a single deferred tax asset amount on the balance sheet. Americas Americas [Member] EMEA EMEA [Member] Asia-Pacific Asia Pacific [Member] Share of Total Revenues Percentages Of Revenue By Geographic Regions Percentages Of Revenue By Geographic Regions Percentages of revenue by geographic regions. Assets Percentage Of Assets By Geographic Regions Percentage Of Assets By Geographic Regions Percentage of assets by geographic regions. Condensed Financial Information of Parent Company Only Disclosure [Abstract] Supplemental Financial Information Additional Financial Information Disclosure [Text Block] Schedule of assets recognized and Partnership's maximum exposure to loss Schedule of Variable Interest Entities [Table Text Block] Components of accumulated other comprehensive income (loss) Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Derivative Instruments of Consolidated Funds Derivative Instruments Of Consolidated Funds [Member] Derivative instruments of consolidated funds. Contingent Consideration Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Balance, beginning of period Fair Value, Measurement with Unobservable Inputs Reconciliations, Recurring Basis, Liability Value Initial consolidation/deconsolidation of funds Initial Consolidation Of Collateralized Loan Obligations This element represents the fair value of the financial liabilities that were initially consolidated upon the acquisition of CLOs. The fair value was determined using significant unobservable inputs (Level 3). Borrowings Proceeds from Issuance of Debt Paydowns Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Paydowns Paydowns related to the financial liability that is measured at fair value using significant unobservable inputs. Deconsolidation of a real estate VIE Fair Value Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Deconsolidation Of Variable Interest Entity Fair Value Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Deconsolidation Of Variable Interest Entity Sales Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Sales Included in earnings Financial Liabilities, Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings Financial Liabilities, Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings Included in other comprehensive income Financial Liabilities, Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Gain (Loss) Included in Other Comprehensive Income (Loss) Financial Liabilities, Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Gain (Loss) Included in Other Comprehensive Income (Loss) Balance, end of period Changes in unrealized (gains) losses included in earnings related to financial liabilities still held at the reporting date Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Due to affiliates of Consolidated Funds Due To Affiliates Of Consolidated Funds Due to affiliates of consolidated funds. Due to non-consolidated affiliates Due To Non Consolidated Affiliates Due to non-consolidated affiliates. Performance-based contingent cash consideration related to acquisitions Contingent Consideration Related To Acquisitions Payable To Affiliates Contingent consideration related to acquisitions payable to affiliates. Amounts owed under the tax receivable agreement Amounts Owed Under Tax Receivable Agreement Amounts owed under tax receivable agreement. Other Due To Affiliates Other Due to affiliates, other. Total Due to Affiliate Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value Measurements, Recurring and Nonrecurring [Table] Level I Fair Value, Inputs, Level 1 [Member] Level II Fair Value, Inputs, Level 2 [Member] Bonds Corporate Bond Securities [Member] Commercial paper and other Commercial Paper and Other [Member] Commercial Paper and Other [Member] Corporate treasury investments Corporate Treasury Investments [Member] Corporate Treasury Investments [Member] Foreign currency forward contracts Foreign Exchange Forward [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] Assets Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract] Assets Liabilities Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract] Loans payable of Consolidated Funds Loans Payable, Fair Value Disclosure Contingent consideration Fair Value Contingent Consideration Fair value contingent consideration. Loans payable of a real estate VIE Loans Payable Of Real Estate Vie At Fair Value The total amount of loans payable for a real estate VIE recorded at fair value. Foreign currency forward contracts Foreign Currency Forward Contracts Measured At Fair Value Recurring Basis Amount represents the amount of foreign currency forward contracts measured at fair value on a recurring basis for the period Total Liabilities Statement of Comprehensive Income [Abstract] Net income Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax [Abstract] Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Cash flow hedges Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax [Abstract] Reclassification adjustment for loss included in interest expense Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax Defined benefit plans Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract] Unrealized gain (loss) for the period Other Comprehensive Income Unrealized Gain Loss On Defined Benefit Plan During Period Net Of Tax Amount after tax of increase (decrease) in accumulated gain (loss) from defined benefit plans arising during the period. Reclassification adjustment for unrecognized loss during the period, net, included in base compensation expense Other Comprehensive Income Loss Reclassification Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Net Of Tax Other comprehensive income loss reclassification pension and other postretirement benefit plans net gain loss recognized in net periodic benefit cost net of tax. Other comprehensive gain (loss) Other Comprehensive Income (Loss), Net of Tax Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Comprehensive loss attributable to partners’ capital appropriated for Consolidated Funds Comprehensive Income Loss Net Of Taxes Attributable To Equity Appropriated For Consolidated Funds Comprehensive income loss net of taxes attributable to equity appropriated for consolidated funds. Comprehensive (income) loss attributable to non-controlling interests in consolidated entities Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Comprehensive (income) loss attributable to redeemable non-controlling interests in consolidated entities Comprehensive Income Net Of Taxes Attributable To Redeemable Non Controlling Interests In Consolidated Entities Comprehensive (income) loss attributable to redeemable non-controlling interests in consolidated entities. Comprehensive income (loss) attributable to Carlyle Holdings Comprehensive Income Attributable To Subsidiary Holdings Comprehensive income attributable to Carlyle Holdings. Comprehensive (income) loss attributable to non-controlling interests in Carlyle Holdings Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest In Subsidiary Comprehensive income net of tax attributable to noncontrolling interest in subsidiary. Comprehensive income (loss) attributable to The Carlyle Group L.P. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Commitments and Contingencies Disclosure [Abstract] Unfunded commitments Unfunded Commitments [Table Text Block] Tabular disclosure of unfunded commitments by reportable segment. Future minimum commitments for leases Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] Accrued performance fee-related compensation Accrued Performance Fees Due To Employees And Advisors Included In Accrued Compensation Accrued performance fees due to employees and advisors included in accrued compensation. Accrued bonuses Accrued Bonuses Other Other Employee-related Liabilities Total Employee-related Liabilities Principles of Consolidation Consolidation, Policy [Policy Text Block] Investments in Unconsolidated Variable Interest Entities Consolidation, Variable Interest Entity, Policy [Policy Text Block] Basis of Accounting Basis of Accounting, Policy [Policy Text Block] Use of Estimates Use of Estimates, Policy [Policy Text Block] Revenue Recognition Revenue Recognition, Policy [Policy Text Block] Compensation and Benefits Compensation Related Costs, Policy [Policy Text Block] Income Taxes Income Tax, Policy [Policy Text Block] Tax Receivable Agreement Tax Receivable Agreement Policy [Policy Text Block] Disclosure of accounting policy for exchanges of Carlyle Holdings partnership units for partnership common units. Non-controlling Interests Non Controlling Interests Policy [Policy Text Block] Non controlling interests in consolidated entities. Earnings Per Common Unit Earnings Per Share, Policy [Policy Text Block] Investments/Corporate Treasury Investments Investment, Policy [Policy Text Block] Equity-Method Investments Equity Method Investments [Policy Text Block] Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Cash and Cash Equivalents Held at Consolidated Funds Cash And Cash Equivalents Held At Consolidated Funds Policy [Policy Text Block] Disclosure of accounting policy for cash and cash equivalents held at consolidated funds and includes a statement that these cash and cash equivalents are not available to fund the general liquidity needs of the partnership. Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Derivative Instruments Derivatives, Policy [Policy Text Block] Fixed Assets Property, Plant and Equipment, Policy [Policy Text Block] Intangible Assets and Goodwill Goodwill and Intangible Assets, Policy [Policy Text Block] Deferred Revenue Revenue Recognition, Deferred Revenue [Policy Text Block] Accumulated Other Comprehensive Income (Loss) Comprehensive Income, Policy [Policy Text Block] Foreign Currency Translation Foreign Currency Transactions and Translations Policy [Policy Text Block] Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Fair Value Measurement Fair Value Measurement, Policy [Policy Text Block] Restatement Adjustment Restatement Adjustment [Member] Investment [Axis] Investment [Axis] Investment [Domain] Investment [Domain] Collateralized Loan Obligations Collateralized Loan Obligations [Member] Deconsolidated assets Deconsolidated liabilities Liabilities Adjustment to partners’ capital Partners' Capital Adjustment to redeemable noncontrolling interest Redeemable Noncontrolling Interest, Equity, Carrying Amount Consolidated VIEs, assets Variable Interest Entity, Consolidated, Carrying Amount, Assets Consolidated VIEs, liabilities Variable Interest Entity, Consolidated, Carrying Amount, Liabilities Investment in CLOs Consolidated Clo Investments Total of investments in CLOs that were consolidated. 2018 Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months 2019 Finite-Lived Intangible Assets, Amortization Expense, Year Two 2020 Finite-Lived Intangible Assets, Amortization Expense, Year Three 2021 Finite-Lived Intangible Assets, Amortization Expense, Year Four Total estimated amortization expense Finite Lived Intangible Assets Amortization Expenses Finite lived intangible assets amortization expenses. Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] AlpInvest Alpinvest [Member] AlpInvest. Weighted-average vested Carlyle Holdings partnership units Weighted Average Vested Carlyle Holdings Units [Member] Weighted average vested Carlyle Holdings units. Unvested Carlyle Holdings partnership units Weighted Average Unvested Carlyle Holdings Units [Member] Weighted average unvested Carlyle Holdings units. Dilutive Securities Included And Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Dilutive Securities Included And Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] Dilutive Securities Included And Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Weighted-average common units outstanding (in shares) Incremental net income from assumed exchange of Carlyle Holdings partnership units, Diluted Dilutive Securities, Effect on Basic Earnings Per Share Carlyle Holdings partnership units deemed antidilutive (in shares) Weighted Average Number Of Antidilutive Shares Outstanding Parent Weighted average number of antidilutive shares outstanding parent. Antidilutive securities excluded (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Additional ownership percentage acquired in the current year Additional Ownership Percentage Acquired The additional ownership percentage acquired. Common units issued to AlpInvest employees that are subject to vesting conditions (in units) Common Units Issued To Sellers Subject To Vesting Conditions Number of partnership common units subject to vesting conditions that were issued to the sellers. Income Tax Examination [Table] Income Tax Examination [Table] Income Tax Authority [Axis] Income Tax Authority [Axis] Income Tax Authority [Domain] Income Tax Authority [Domain] U.S. Federal Domestic Tax Authority [Member] Income Tax Examination [Line Items] Income Tax Examination [Line Items] Additional provision for income tax recognized Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) Operating loss carryforward Operating Loss Carryforwards Cumulative net operating loss carry forwards, amount Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration Federal foreign tax carryforwards, amount Deferred tax assets Deferred Income Tax Assets, Net Valuation allowance established by partnership Deferred tax liabilities Deferred Income Tax Liabilities, Net Income tax expense Liability for uncertain tax positions Unrecognized Tax Benefits Inclusive Of Taxes And Penalties Unrecognized tax benefits inclusive of taxes and penalties. Accrued interest and penalties associated with uncertain tax positions Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Uncertain tax positions that would reduce effective tax rate, if recognized Unrecognized Tax Benefits that Would Impact Effective Tax Rate Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Plan Name [Axis] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] Equity Settled Awards Equity Settled Awards [Member] Equity settled awards. Cash Settled Awards Cash Settled Awards [Member] Cash settled awards. Award Type [Axis] Award Type [Axis] Equity Award [Domain] Equity Award [Domain] Deferred Restricted Common Units Restricted Stock Units (RSUs) [Member] Unvested Common Units Unvested Common Units [Member] Unvested common units. Phantom Units Phantom Share Units (PSUs) [Member] The Carlyle Group, L.P. Carlyle Group Lp [Member] Carlyle Group L.P. Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Units Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Beginning balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Granted (in shares) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Other In Period Units granted under share-based compensation arrangement other than as part of the initial public offering. Vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Ending balance (in shares) Weighted- Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Beginning balance (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Granted (in dollars per share) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Other Weighted Average Grant Date Fair Value Weighted-average grant date fair value of units granted under share-based compensation arrangement other than as part of the initial public offering. Vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Ending balance (in dollars per share) Leases, Future Minimum Payments Due [Abstract] Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] 2018 Operating Leases, Future Minimum Payments Due, Next Twelve Months 2019 Operating Leases, Future Minimum Payments, Due in Two Years 2020 Operating Leases, Future Minimum Payments, Due in Three Years 2021 Operating Leases, Future Minimum Payments, Due in Four Years 2022 Operating Leases, Future Minimum Payments, Due in Five Years Thereafter Operating Leases, Future Minimum Payments, Due Thereafter Future minimum commitments for leases, total Operating Leases, Future Minimum Payments Due Equity method investments Schedule of Guarantor Obligations [Table] Schedule of Guarantor Obligations [Table] Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Long-term Debt, Type [Domain] Long-term Debt, Type [Domain] Notes Payable Notes Payable, Other Payables [Member] French tax authority Ministry of the Economy, Finance and Industry, France [Member] CEREP I CEREP I [Member] CEREP I [Member] Guaranteed Loans Guaranteed Loans [Member] Guaranteed loans. Contingent Obligations Giveback Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] Loss Contingency, Nature [Domain] Loss Contingency, Nature [Domain] Alleged Misappropriation of Investments in Petroleum Commodities Alleged Misappropriation of Investments in Petroleum Commodities [Member] Alleged Misappropriation of Investments in Petroleum Commodities [Member] Related Party [Axis] Related Party [Axis] Related Party [Domain] Related Party [Domain] Affiliated Entity Affiliated Entity [Member] Counterparty Name [Axis] Counterparty Name [Axis] Counterparty Name [Domain] Counterparty Name [Domain] Emerging Sovereign Group LLC Emerging Sovereign Group Llc [Member] Emerging sovereign group LLC. Guarantor Obligations [Line Items] Guarantor Obligations [Line Items] Incremental borrowings under credit facility for eligible employees investing in Carlyle sponsored funds Proceeds from Lines of Credit Percentage points to be added to the interest rate under credit facility for eligible employees investing in Carlyle sponsored funds Weighted-average rate under credit facility (as a percent) Line of Credit Facility, Interest Rate at Period End Outstanding borrowing under credit facility for eligible employees investing in Carlyle sponsored funds Long-term Line of Credit Guarantee Guarantor Obligations, Current Carrying Value Potential repayment of performance fees Accrued Giveback Obligations Amount of realized performance fees, if the fund were liquidated at the reporting date fair value, that would be given back to the fund investors at the end of the fund's life if the fund fair value does not recover sufficiently to pass through the hurdle rate that allows for the recognition of performance fees. Cash withheld from carried interest distributions for potential giveback obligations Cash Withheld From Carried Interest Distributions For Potential Giveback Obligations Cash withheld from carried interest distributions for potential giveback obligations. Amount of giveback obligation of current and former related parties Amount Of Giveback Obligation Of Current And Former Related Parties Amount of accrued giveback obligation of various current and former senior Carlyle professionals and other limited partners of Carlyle Holdings partnerships Amount of net accrued giveback obligation of subsidiary Amount Of Net Accrued Giveback Obligation Of Subsidiary Amount represents the net accrued giveback obligation attributable to Carlyle Holdings Amount of realized and distributed carried interest subject to potential giveback on after-tax basis Amount Of Realized And Distributed Carried Interest Of Potential Giveback On After Tax Basis Amount of realized and distributed carried interest of potential giveback on after-tax basis. Rent expense Operating Leases, Rent Expense, Minimum Rentals Deferred rent payable Accrued Rent Damages thought (more than) Loss Contingency, Damages Sought, Value Proceeds from legal settlements Proceeds from Legal Settlements Payments for legal settlements Payments for Legal Settlements Amount awarded from other party Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority Amount awarded from other party, before tax Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority, Before Tax Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority, Before Tax Number of structured finance vehicles managed by an affiliate that invested in petroleum commodities believed to be stolen Number Of Structured Finance Vehicles Invested In Petroleum Commodities Believed Stolen Amount represents the number of structured finance vehicles managed by an affiliate that invested in petroleum commodities that are believed to be stolen Amount of investment in petroleum commodities believed stolen Amount of Investment in Petroleum Commodities Believed Stolen Amount represents our investment in a hedge fund and certain structured finance vehicles that was invested in petroleum commodities that are believed to have been stolen by a third party Carrying value Number of structured finance vehicles invested in petroleum commodities settled Number Of Structured Finance Vehicles Invested In Petroleum Commodities Settled Number Of Structured Finance Vehicles Invested In Petroleum Commodities Settled Proceeds from Insurance settlement, operating activities Proceeds from Insurance Settlement, Operating Activities Loss contingency accrual Loss Contingency Accrual Economic interest former owners Economic Interest Former Owners Percentage represents the former owners’ current economic interest Contingent consideration, liability Business Combination, Contingent Consideration, Liability Partnership intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill Goodwill Goodwill Additional base compensation expense related to Allocated Share-based Compensation Expense Additional base compensation expense related to disposal of intangible assets Reportable Segments Financial Data Schedule of Segment Reporting Information, by Segment [Table Text Block] Total Segments to Partnership Income Before Provision for Taxes Reconciliation Schedule Of Income Before Income Tax [Table Text Block] Tabular disclosure that reconciles certain total segment information to consolidated income before taxes. Expenses Adjustment Represents Elimination of Intercompany Expenses Expenses Adjustment Represents Elimination Of Intercompany Expenses [Table Text Block] Tabular disclosure of the detail for the expenses adjustment in the reconciliation of total segment information to consolidated information. Reconciliation of Income Before Provision for Income Taxes Reconciliation Of Income Before Provision For Income Taxes [Table Text Block] Tabular disclosure of the reconciliation of income before taxes to economic net income, fee related earnings and distributable earnings. Adjustments for Performance Fees, Performance Fee Related Compensation and Investment Income Adjustments For Performance Fees Performance Fee Related Compensation And Investment Income [Table Text Block] Adjustments for performance fees performance fee related compensation and investment income. Consolidated Revenues and Assets Based on Geographical Focus of Associated Investment Vehicle Geographic Areas Revenues From Customers And Long Lived Assets [Table Text Block] Geographic areas revenues from customers and long lived assets. Management fees Management Fees, Income (Loss) Management Fees, Income (Loss) Performance fees Performance Fees, Income (Loss) Performance Fees, Income (Loss) Investment income (loss) Investment Income, Income (Loss) Investment Income, Income (Loss) Expenses Investment Income, Investment Expense Amortization of basis differences Investment Income, Amortization Of Basis Difference Investment Income, Amortization Of Basis Difference Net investment income (loss) Net Realized Investment Gains Losses Net Realized Investment Gains Losses Deconsolidation of a Real Estate Development Company Deconsolidation Of Real Estate Variable Interest Entity [Text Block] Deconsolidation Of Real Estate Variable Interest Entity [Text Block] Gains from investments of Consolidated Funds Realized Unrealized Gain (Loss) From Investments Of Consolidated Funds Realized unrealized gains (losses) from investments of consolidated funds. Gains (losses) from liabilities of CLOs Realized Unrealized Loss From Collateralized Loan Obligations Of Consolidated Funds Realized/unrealized loss from collateralized loan obligations of consolidated funds. Gains on other assets of CLOs Realized Unrealized Gains Loss On Other Assets Of Collateralized Loan Obligations Of Consolidated Funds Realized/unrealized gains/losses on other assets of collateralized loan obligations of consolidated funds. Total Reconciling Items Segment Reconciling Items [Member] Income before provision for income taxes Adjustments: Adjustments [Abstract] Adjustments. Equity-based compensation issued in conjunction with the initial public offering, acquisitions and strategic investments Share Based Compensation Segment The aggregate amount of noncash, equity-based employee remuneration for segment reporting purposes. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Acquisition related charges and amortization of intangibles and impairment Acquisition Related Charges And Amortization Of Intangibles Acquisition related charges and amortization of intangibles. Other non-operating (income) expense Tax provision associated with performance fees Performance Fee Related Compensation Expense, Tax Amount represents tax expense associated with performance fee compensation. Net income attributable to non-controlling interests in Consolidated entities Severance and other adjustments Other Intercompany Expenses Adjustments Other intercompany expenses adjustments. Net performance fees Reserve for litigation and contingencies Non-cash Reserve For Litigation And Contingencies Non-cash Reserve For Litigation And Contingencies Fee Related Earnings Realized performance fees, net of related compensation Realized investment income (loss) Net Interest Adjustments Performance fee related compensation expense Total performance fee related compensation expense Performance Fee Related Compensation Expense Performance fee related compensation expense. Net performance fees Net Performance Fees [Abstract] Net performance fees. Realized Performance Fee Realized Net Performance fee realized net. Unrealized Performance Fee Unrealized Net Performance fee unrealized net. Total net performance fees Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Balance at January 1 Unrecognized Tax Benefits Additions for tax positions of prior years Unrecognized Tax Benefits, Increase (Decrease) Resulting from Prior Period Tax Positions Unrecognized Tax Benefits, Increase (Decrease) Resulting from Prior Period Tax Positions Reductions due to lapse of statute of limitations Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Balance at December 31 Amounts due from affiliates and other receivables Schedule Of Due From Affiliates And Other Receivables [Table Text Block] Schedule of due from affiliates and other receivables. Amounts due to affiliates Schedule Of Due To Affiliates [Table Text Block] Schedule of due to affiliates. Accrued Performance Fees Accrued Performance Fees [Text Block] Accrued performance fees. Assets and Liabilities Recognized in the Partnership's Consolidated Balance Sheet Related to Urbplan Condensed Balance Sheet [Table Text Block] Revenues, Expenses and Net Losses Recognized in the Partnership's Consolidated Statement of Operations Related to Urbplan Condensed Income Statement [Table Text Block] Acquired contractual rights Finite-Lived Contractual Rights, Gross Acquired trademarks Finite-Lived Trademarks, Gross Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Finite-lived intangible assets, net Finite-Lived Intangible Assets, Net Intangible assets, net Intangible Assets, Net (Including Goodwill) Revenues Expenses Other income (loss) Net income (loss) Net income (loss) attributable to The Carlyle Group L.P. common unitholders Net income (loss) attributable to The Carlyle Group L.P. per common unit Earnings Per Share, Basic and Diluted [Abstract] Current Current Income Tax Expense (Benefit), Continuing Operations [Abstract] Federal income tax Current Federal Tax Expense (Benefit) State and local income tax Current State and Local Tax Expense (Benefit) Foreign income tax Current Foreign Tax Expense (Benefit) Subtotal Current Income Tax Expense (Benefit) Deferred Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract] Federal income tax Deferred Federal Income Tax Expense (Benefit) State and local income tax Deferred State and Local Income Tax Expense (Benefit) Foreign income tax Deferred Foreign Income Tax Expense (Benefit) Subtotal Deferred Income Tax Expense (Benefit) Total provision for income taxes Schedule of Preferred Units [Table] Schedule of Preferred Units [Table] Preferred Stock, Redemption Period [Axis] Preferred Stock, Redemption Period [Axis] Preferred Stock, Redemption Period [Axis] Preferred Stock, Redemption Period [Domain] Preferred Stock, Redemption Period [Domain] [Domain] for Preferred Stock, Redemption Period [Axis] Thirty First Day Following Change Of Control Thirty First Day Following Change Of Control [Member] Thirty First Day Following Change Of Control [Member] Class of Stock [Axis] Class of Stock [Axis] Class of Stock [Domain] Class of Stock [Domain] Series A Preferred Stock Series A Preferred Stock [Member] Preferred Units [Line Items] Preferred Units [Line Items] Preferred units, issued (in shares) Preferred Units, Issued Preferred stock, dividend rate, percentage Preferred Stock, Dividend Rate, Percentage Proceeds from issuance of preferred stock and preference stock, gross Proceeds From Issuance Of Preferred Stock And Preference Stock, Gross Proceeds From Issuance Of Preferred Stock And Preference Stock, Gross Proceeds from issuance of preferred units, net of offering costs and expenses Proceeds from Issuance of Preferred Stock and Preference Stock Redemption price per share (in dollars per share) Preferred Stock, Redemption Price Per Share Minimum redemption notice period in the event of change in control or tax redemption Preferred Stock, Minimum Redemption Notice Period In The Event Of Change In Control Or Tax Redemption Preferred Stock, Minimum Redemption Notice Period In The Event Of Change In Control Or Tax Redemption Redemption period window in the event of change in control or tax redemption Preferred Stock, Redemption Period Window In The Event Of Change In Control Or Tax Redemption Preferred Stock, Redemption Period Window Redemption price per share, in the event of change in control or tax redemption (in usd per share) Preferred Stock, Redemption Price Per Share, In The Event Of Change In Control Or Tax Redemption Preferred Stock, Redemption Price Per Share, In The Event Of Change In Control Or Tax Redemption Distribution increase, percent Preferred Stock, Distribution Increase, Percent Preferred Stock, Distribution Increase, Percent Accrued Compensation and Benefits Compensation and Employee Benefit Plans, Other than Share-based Compensation [Text Block] New Accounting Pronouncements or Change in Accounting Principle [Table] New Accounting Pronouncements or Change in Accounting Principle [Table] Accounting Standards Update 2014-13 Accounting Standards Update 2014-13 [Member] New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Percentage of estimated realizable tax benefit to be paid by corporate taxpayers on exchange transactions Percentage Of Estimated Realizable Tax Benefit To Be Paid By Corporate Taxpayers On Exchange Transactions Percentage of estimated realizable tax benefit to be paid by corporate taxpayers on exchange transactions. Percentage of remaining estimated realizable tax benefit on exchange transactions Percentage Of Remaining Estimated Realizable Tax Benefit On Exchange Transactions Percentage of remaining estimated realizable tax benefit on exchange transactions. Foreign currency transaction (gain) losses before tax Foreign Currency Transaction Gain (Loss), before Tax Percentage of performance fees to be accounted for as earnings of financial assets Percentage Of Performance Fees To Be Accounted For As Earnings Of Financial Assets Represents the percentage of performance fees that are to be accounted for as earnings from financial assets rather than as revenue upon the adoption of the revenue accounting standard. Schedule of Finite-Lived Intangible Assets [Table] Schedule of Finite-Lived Intangible Assets [Table] Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Estimated useful life of finite lived intangible assets (in years) Finite-Lived Intangible Asset, Useful Life Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table] Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table] Unvested deferred restricted common units Restricted Common Units [Member] Restricted common units. Contingently issuable Carlyle Holdings partnership units and common units Carlyle Partners [Member] Carlyle partners. Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items] Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items] Net income (loss) attributable to The Carlyle Group L.P. common unitholders Basic Earnings Per Share, Basic [Abstract] Dilution of earnings due to participating securities with distribution rights Participating Securities Distributed And Undistributed Earnings Basic Participating securities distributed and undistributed earnings basic. Net income (loss) attributable to The Carlyle Group L.P. Common Unitholders Undistributed Earnings (Loss) from Continuing Operations Available to Common Shareholders, Basic Weighted-average common units outstanding (in shares) Net income (loss) per common unit (in dollars per share) Diluted Earnings Per Share, Diluted [Abstract] Dilution of earnings due to participating securities with distribution rights Participating Securities Distributed And Undistributed Earnings Diluted Participating securities distributed and undistributed earnings diluted. Incremental net income (loss) from assumed exchange of Carlyle Holdings partnership units Net income (loss) attributable to common units Net Income (Loss) Available to Common Stockholders, Diluted Net income (loss) per common unit (in dollars per share) Elimination of expenses of Consolidated Funds Consolidation, Eliminations [Member] Non-Carlyle economic interests in acquired business Economic Interests In Acquired Business Economic interests in acquired business. Severance and other adjustments expenses Severance And Other Adjustments Expenses Severance And Other Adjustments Expenses Partnership's Borrowings Schedule of Debt [Table Text Block] Schedule of debt table for consolidated funds Schedule Of Debt Table For Consolidated Funds [Table Text Block] Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation for our consolidated funds. Management And Former Management Management And Former Management [Member] Management And Former Management [Member] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Performance Fee Revenue Performance Fee Revenue [Member] Performance Fee Revenue [Member] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Customer Concentration Risk Customer Concentration Risk [Member] Carlyle Partners V, L.P. Carlyle Partners V, L.P. [Member] Carlyle Partners V, L.P. Carlyle Realty Partners VI, L.P. Carlyle Partners VI, L.P. [Member] Carlyle Partners VI, L.P. [Member] Carlyle Asia Partners IV, L.P. Carlyle Asia Partners IV, L.P. [Member] Carlyle Asia Partners IV, L.P. [Member] Carlyle Realty Partners VII, L.P. Carlyle Realty Partners VII, L.P. [Member] Carlyle Realty Partners VII, L.P. [Member] Carlyle Europe Partners III, L.P. Carlyle Europe Partners III, L.P. [Member] Carlyle Europe Partners III, L.P. Carlyle Asia Partners III, L.P. Carlyle Asia Partners III, L.P. [Member] Carlyle Asia Partners III, L.P. [Member] Carlyle Realty Partners VI, L.P. Carlyle Realty Partners VI, L.P. [Member] Carlyle Realty Partners VI, L.P. [Member] Carlyle/Riverstone Global Energy and Power Fund III, L.P. Carlyle/Riverstone Global Energy and Power Fund III, L.P. [Member] Carlyle/Riverstone Global Energy and Power Fund III, L.P. [Member] Percentage of accrued performance fees related to certain Corporate Private Equity funds Percentage Of Accrued Performance Fees Related To Certain Corporate Private Equity Funds Percentage of accrued performance fees related to certain corporate private equity funds. Number of Partnership's Corporate Private Equity funds related to accrued performance fees Number Of Partnerships Corporate Private Equity Funds Related To Accrued Performance Fees Number of partnerships corporate private equity funds related to accrued performance fees. Amount paid to satisfy giveback obligation Amount Paid During Period For Giveback Obligation For a Fund Amount paid during period to satisfy giveback obligation to one of our Corporate Private Equity funds Number of giveback obligations paid off Number of Giveback Obligations Paid Off Number of Giveback Obligations Paid Off Percentage of performance fees related to certain Corporate Private Equity funds Percentage Of Performance Fees Related To Certain Corporate Private Equity Funds Percentage of performance fees related to certain corporate private equity funds. Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Non-controlling interests in consolidated entities Stockholders' Equity Attributable to Noncontrolling Interest Cash flows from operating activities Net Cash Provided by (Used in) Operating Activities [Abstract] Net income (loss) Profit Loss Without Consolidated Funds Without the effects of the Consolidated Funds, the consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Adjustments to reconcile net income to net cash flows from operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Depreciation, amortization, and impairment Depreciation, Depletion, Amortization And Impairment Depreciation, Depletion, Amortization And Impairment Excess tax benefits related to equity-based compensation Excess Tax Benefit from Share-based Compensation, Operating Activities Non-cash performance fees, net Non Cash Performance Fees Excluding Consolidated Funds Non-cash performance fees excluding consolidated funds. Other non-cash amounts Other Noncash Income Without Consolidated Funds Without the effects of the consolidated funds, other income or gains included in net income that result in no cash inflows or outflows in the period and are not separately disclosed. Investment (income) loss Purchases Investments And Trading Securities Amount of investments and trading securities purchased during the period. Purchases of investments Payment To Acquire Investment Payment to acquire investment. Proceeds from the sale of investments Proceeds On Sale Of Investments And Trading Securities Amount of proceeds received on investments and trading securities during the period. Payments of contingent consideration Payment Of Contingent Consideration On Acquisitions Payment of contingent consideration on acquisitions. Change in deferred taxes, net Increase (Decrease) in Deferred Income Taxes Change in due from affiliates and other receivables Increase Decrease In Due From Related Parties Current Without Consolidated Funds Without the effects of the consolidated funds, the aggregate increase (decrease) during the reporting period in the amount due from the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence. Change in receivables and inventory of a real estate VIE Increase (Decrease) In Real Estate Variable Interest Entity Receivables And Inventory Increase decrease in real estate variable interest entity receivables and inventory. Change in deposits and other Increase Decrease In Deposit Other Asset Without Consolidated Funds Without the effects of the consolidated funds, the increase (decrease) during the reporting period in moneys or securities given as security including, but not limited to, contract, escrow, or earnest money deposits, retain-age (if applicable), deposits with clearing organizations and others, collateral, or margin deposits. Change in other assets of a real estate VIE Increase (Decrease) In Real Estate Variable Interest Entity Other Assets The increase (decrease) in real estate variable interest entity other assets during the reporting period. Deconsolidation of Claren Road (see Note 9) Deconsolidation Hedge Fund Amount represents the cash flow impact of the deconsolidation of one of hedge fund businesses. We transferred all of our equity interests to the founders of hedge fund business Deconsolidation of Urbplan (see Note 15) Deconsolidation Two, Gain (Loss), Amount Deconsolidation Two, Gain (Loss), Amount Deconsolidation of ESG Change in accounts payable, accrued expenses and other liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities, Excluding Consolidated Funds Increase (Decrease) in Accounts Payable and Accrued Liabilities, Excluding Consolidated Funds Change in accrued compensation and benefits Increase (Decrease) in Accrued Salaries Change in due to affiliates Increase Decrease In Due To Related Parties Current Without Consolidated Funds Without the effects of the consolidated funds, the increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence. Change in other liabilities of a real estate VIE Increase (Decrease) In Real Estate Variable Interest Entity Other Liabilities Increase (decrease) in real estate variable interest entity other liabilities. Change in deferred revenue Increase Decrease In Deferred Revenue Without Consolidated Funds Without the effects of the consolidated funds the increase (decrease) during the reporting period, excluding the portion taken into income, in the liability reflecting revenue yet to be earned for which cash or other forms of consideration was received or recorded as a receivable. Net cash provided by operating activities Net Cash Provided By (Used In) Operating Activities Without Consolidated Funds Net Cash Provided By (Used In) Operating Activities Without Consolidated Funds Cash flows from investing activities Net Cash Provided by (Used in) Investing Activities [Abstract] Change in restricted cash Increase (Decrease) in Restricted Cash Purchases of fixed assets, net Payments to Acquire Property, Plant, and Equipment Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Cash flows from financing activities Net Cash Provided by (Used in) Financing Activities [Abstract] Borrowings under credit facility Proceeds from Long-term Lines of Credit Repayments under credit facility Repayments of Long-term Lines of Credit Proceeds from debt obligations Proceeds From Issuance Of Loans Payable Issuance of loans payable. Payments on debt obligations Repayments of Long-term Debt Net payments on loans payable of a real estate VIE Increase (Decrease) In Real Estate Variable Interest Entity Loans Payable Increase (decrease) in real estate variable interest entity loans payable. Payments of contingent consideration Payment Of Contingent Consideration Payment of contingent consideration. Net proceeds from issuance of common units, net of offering costs Proceeds from Issuance Initial Public Offering Excess tax benefits related to equity-based compensation Excess Tax Benefit from Share-based Compensation, Financing Activities Distributions to common unitholders Payments Of Distributions To Common Unitholders Payments of distributions to common unitholders. Distributions to preferred unitholders Payments of Ordinary Dividends, Preferred Stock and Preference Stock Distributions to non-controlling interest holders in Carlyle Holdings Distributions To Noncontrolling Interest Holders Subsidiary Distributions to noncontrolling interest holders in Carlyle Holdings. Contributions from non-controlling interest holders Proceeds From Minority Shareholders Without Consolidated Funds Without the effects of the consolidated funds, the cash inflow contributed by noncontrolled interest that purchase additional shares or otherwise increase their ownership stake in a subsidiary of the entity. Distributions to non-controlling interest holders Payments To Minority Shareholders Without Consolidated Funds Without the effects of the consolidated funds, the cash outflow to return capital to noncontrolled interest, which generally occurs when noncontrolling shareholders reduce their ownership stake (in a subsidiary of the entity). This element does not include dividends paid to noncontrolling shareholders. Acquisition of non-controlling interests in Carlyle Holdings Payments to Noncontrolling Interests Common units repurchased Payments for Repurchase of Common Stock Change in due to/from affiliates financing activities Change In Due To From Affiliates Financing Activities Without Consolidated Funds Change in due to/from affiliates financing activities without consolidated funds. Net cash provided by (used in) financing activities Net Cash Provided By Used In Financing Activities Without Consolidated Funds Without the effects of the consolidated funds, the net cash inflow or outflow from financing activity for the period. Effect of foreign exchange rate changes Effect Of Exchange Rate On Cash And Cash Equivalents Without Consolidated Funds Without the effects of the consolidated funds, the effect of exchange rate changes on cash balances held in foreign currencies. Increase (Decrease) in cash and cash equivalents Cash and Cash Equivalents, Period Increase (Decrease) Cash and cash equivalents, beginning of period Cash and Cash Equivalents, at Carrying Value Cash and cash equivalents, end of period Supplemental Financial Position Additional Financial Position [Table Text Block] Tabular disclosure of supplemental financial position information that illustrates the consolidating effects of the consolidated funds. Supplemental Results of Operations Supplemental Results Of Operations [Table Text Block] Tabular disclosure of supplemental results of operations information that illustrates the consolidating effects of the consolidated funds. Supplemental Statement of Cash Flows Schedule Of Cash Flow Supplemental [Table Text Block] Tabular disclosure of supplemental cash flow information that illustrates the consolidating effects of the consolidated funds. 3.875% Senior Notes Due 2/01/2023 Senior Notes [Member] Treasury Rate Treasury Rate [Member] Treasury Rate [Member] Debt Instrument [Line Items] Interest rate on senior notes (as a percent) Debt Instrument, Interest Rate, Stated Percentage Senior notes percentage of par value Debt Instrument Percent To Par Value Debt instrument percent to par value. Senior notes redemption terms percentage to principal amount Senior Notes Option To Redeem Price Equal To Percentage Of Principal Senior notes option to redeem price equal to percentage of principal. Fair value Notes Payable, Fair Value Disclosure Document And Entity Information [Abstract] Document and entity information. Document Type Document Type Amendment Flag Amendment Flag Document Period End Date Document Period End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Entity Registrant Name Entity Registrant Name Entity Central Index Key Entity Central Index Key Current Fiscal Year End Date Current Fiscal Year End Date Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Entity Current Reporting Status Entity Current Reporting Status Entity Voluntary Filers Entity Voluntary Filers Entity Filer Category Entity Filer Category Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Entity Public Float Entity Public Float Condensed Income Statement [Table] Condensed Income Statement [Table] Consolidated Entities Reportable Legal Entities [Member] Eliminations Consolidated Operating Entities Consolidated Operating Entities [Member] Consolidated operating entities. Consolidated Funds Consolidated Funds [Member] Consolidated funds. Condensed Income Statements, Captions [Line Items] Condensed Income Statements, Captions [Line Items] Interest and other expenses of a real estate VIE Interest And Other Expense Of Consolidated Vie Interest and other expense of consolidated VIE. Other income Components of accrued performance fees Components Of Accrued Performance Fees [Table Text Block] Tabular disclosure of the components of accrued performance fees by reportable segment. Components of accrued giveback obligations Accrued Giveback Obligations [Table Text Block] Tabular disclosure of the components of accrued giveback obligations by reportable segment. Performance fees included in revenues Performance Fees [Table Text Block] Tabular disclosure of the components of performance fee revenues by reportable segment. Loss Contingencies [Table] Loss Contingencies [Table] Loss Contingencies [Line Items] Loss Contingencies [Line Items] Unfunded commitment Unfunded Commitment Unfunded commitment as of the reporting date. Unfunded commitment to be paid by senior Carlyle executives and professionals Unfunded Commitment To Be Paid By Senior Executives And Professionals Unfunded commitment to be paid by senior executives and professionals. Investment Income [Table] Investment Income [Table] Managed Accounts and Longer-dated Carry Funds Managed Accounts and Longer-dated Carry Funds [Member] Managed Accounts and Longer-dated Carry Funds [Member] Private Equity And Real Estate Fund Private Equity And Real Estate Fund [Member] Private equity and real estate fund. Certain Open-ended and Longer-dated Carry Funds Certain Open-ended and Longer-dated Carry Funds [Member] Certain Open-ended and Longer-dated Carry Funds [Member] Net Investment Income [Line Items] Net Investment Income [Line Items] Fund Management Fees Management Fees Revenue [Abstract] Percentage of management fees earned Percentage Of Management Fees Earned Percentage Of Management Fees Earned Percentage of management fees earned on unrealized investments after termination of the investment period Percentage Of Management Fees For Unrealized Investments After Termination Of Investment Period Percentage Of Management Fees For Unrealized Investments After Termination Of Investment Period Period of time for which management fees will be received by partners from the initial closing date (in years) Period For Management Fees Received By Partners From Initial Closing Date Period of time for which management fees will be received by partners from initial closing date. Extension period for fund closing (in years) Extension Period For Fund Closing Extension period for fund closing. Subsequent period in which management fees are recognized after these fees are called (in months) Subsequent Period Management Fees Recognized After Called Period of time subsequent to being called that management fees are recognized as earned. Percentage of management fees for CLOs on the total par amount of assets in the fund Percentage Of Management Fees Related To Collateralized Loan Obligation Percentage Of Management Fees Related To Collateralized Loan Obligation Period of management fees related to Collateralized Loan Obligation (in years) Period Of Management Fees Related To Collateralized Loan Obligation Period Of Management Fees Related To Collateralized Loan Obligation Percentage of management fees for business development companies Percentage Of Management Fees For Business Development Companies Percentage of management fees for business development companies based on average daily gross assets, excluding cash and cash equivalents. Percentage of management fees from funds of funds during the commitment fee period Percentage Of Management Fees From Funds Of Funds During Commitment Fee Period Percentage Of Management Fees From Funds Of Funds During Commitment Fee Period Percentage of management fees from funds of funds following the expiration of the weighted average investment period Percentage Of Management Fees Of Adjusted Contributions For Unrealized Investments Following Expiration Of Weighted Average Investment Period Percentage Of Management Fees Of Adjusted Contributions For Unrealized Investments Following Expiration Of Weighted Average Investment Period Transaction and advisory fees Transaction And Portfolio Advisory Fees Included In Fund Management Fees Transaction and portfolio advisory fees included in fund management fees. Performance Fees Performance fees allocation percentage to partnership (percent) Performance Fees Allocation Percentage To Partnership Performance fees allocation percentage to partnership. External co-investment vehicles (as a percent) Percentage Of Allocation Based Performance Fees Related To External Co-investment Vehicles Percentage of allocation based performance fees related to external coinvestment vehicles. Percentage of allocation based performance fees related to fund of funds vehicles Percentage Of Allocation Based Performance Fees Related To Investment Solutions Carry Funds Percentage Of Allocation Based Performance Fees Related To Investment Solutions Carry Funds Percent of preferred returns Percent Of Preferred Returns Percent of Preferred Returns Accrued giveback obligations Interest Income Interest Income (Expense), Net [Abstract] Interest income of consolidated funds Statement of Partners' Capital [Abstract] Statement [Table] Statement [Table] Equity Components [Axis] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Units Common Stock [Member] Preferred Equity Preferred Stock [Member] Partners’ Capital Partners Capital [Member] Partners' capital. Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Partners’ Capital Appropriated for Consolidated Funds Partners Capital Appropriated For Consolidated Funds [Member] Partners' capital appropriated for consolidated funds. Non-controlling Interests in Consolidated Entities Noncontrolling Interest [Member] Non- controlling Interests in Carlyle Holdings Non Controlling Interests In Carlyle Holdings [Member] Non-controlling interests in Carlyle holdings. Redeemable Non-controlling Interests in Consolidated Entities Redeemable Non Controlling Interests In Consolidated Entities [Member] Redeemable non-controlling interests in consolidated entities. Statement [Line Items] Statement [Line Items] Increase (Decrease) in Partners' Capital [Roll Forward] Increase (Decrease) in Partners' Capital [Roll Forward] Beginning Balance (in units) Partners' Capital Account, Units Beginning Balance Reallocation of ownership interests in Carlyle Holdings (in units) Partners Capital Account Change In Ownership Interest Units Partners capital account change in ownership interest units. Reallocation of ownership interests in Carlyle Holdings Partners Capital Account Change In Ownership Interest Partners capital account change in ownership interest. Exchange of units, net of issuance costs (in units) Partners' Capital Account, Units, Sold in Public Offering Exchange of units, net of issuance costs Partners' Capital Account, Public Sale of Units Issuance of common units related to acquisitions (in shares) Stock Issued During Period, Shares, Acquisitions Issuance of common units related to acquisitions Stock Issued During Period, Value, Acquisitions Deferred tax effects resulting from acquisition of interests in Carlyle Holdings Partners Capital Account Deferred Tax Effects Resulting From Acquisition Of Interests Partners capital account deferred tax effects resulting from acquisition of interests. Equity-based compensation Partners' Capital Account, Unit-based Compensation Net delivery of vested common units (in units) Partners Capital Account Net Delivery Of Vested Common Units Units Partners capital account net delivery of vested common units units. Net delivery of vested common units Partners Capital Account Net Delivery Of Vested Common Units Partners capital account net delivery of vested common units. Contributions Partners' Capital Account, Contributions Distributions Partners' Capital Account, Distributions Initial consolidation of a Consolidated Fund Initial Consolidation Of Consolidated Fund Initial consolidation of consolidated fund. Net income (loss) Profit Loss Excluding Redeemable Noncontrolling Interests In Consolidated Entities The consolidated profit or loss for the period, net of income taxes, excluding the portion related to redeemable non-controlling interests in consolidated entities. Currency translation adjustments Defined benefit plans, net Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax Change in fair value of cash flow hedge instruments Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax Units repurchased (in units) Stock Repurchased and Retired During Period, Shares Units repurchased Stock Repurchased and Retired During Period, Value Deconsolidation of ESG/consolidated entity Noncontrolling Interest, Decrease from Deconsolidation Deconsolidation of Consolidated Funds upon adoption of ASU 2015-02 and the impact of adoption of ASU 2014-13 (see Note 2) Stockholders Equity, Cumulative Effect Adoption From Adoption Of New Accounting Standard1 Stockholders Equity, Cumulative Effect Adoption From Adoption Of New Accounting Standard1 Equity issued in connection with preferred units (in shares) Stock Issued During Period, Shares, New Issues Equity issued in connection with preferred units Stock Issued During Period, Value, New Issues Cumulative effect adjustment upon adoption of ASU 2016-09 Cumulative Effect of New Accounting Principle in Period of Adoption Ending Balance (in units) Ending Balance Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Consolidated Funds Other income Economic income Economic Net Income Loss Reconciliation Distributed Earnings Represents segment net income which excludes the impact of income taxes, acquisition-related items including amortization of acquired intangibles and contingent considerations taking the form of earn-outs, charges for stock-based compensation grants issued as part of the initial public offering, corporate actions, and infrequently occurring or unusual events. Total assets Equity and Equity-Based Compensation Shareholders' Equity and Share-based Payments [Text Block] Balance sheet information Equity Method Investment, Summarized Financial Information [Abstract] Investments Equity Method Investment, Summarized Financial Information, Noncurrent Assets Total assets Equity Method Investment, Summarized Financial Information, Assets Debt Equity Method Investment, Summarized Financial Information, Noncurrent Liabilities Other liabilities Equity Method Investment Summarized Financial Information Other Liabilities Equity method investment summarized financial information, other liabilities. Total liabilities Equity Method Investment, Summarized Financial Information, Liabilities Partners’ capital Equity Method Investment, Summarized Financial Information, Equity Excluding Noncontrolling Interests Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Currency translation adjustments Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Unrealized losses on defined benefit plans Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Total Stockholders' Equity Attributable to Parent Accrued giveback obligations Unvested Carlyle Holdings Partnership Units Unvested Carlyle Holdings Partnership Units [Member] Unvested Carlyle Holdings partnership units. Unvested Partnership Common Units Unvested Partnership Common Units [Member] Unvested partnership common units. Vesting [Axis] Vesting [Axis] Vesting [Domain] Vesting [Domain] Vested Carlyle Holdings Partnership Units Vested Stock Units [Member] Vested stock units. Stock repurchase program, authorized amount Stock Repurchase Program, Authorized Amount Common units repurchased Units repurchased (in units) Unit exchange program, number of partnership units exchanged for common units (in shares) Unit Exchange Program, Number of Partnership Units Exchanged for Common Units Number of Partnership Units Exchanged for Common Units Under the Unit Exchange Program Noncontrolling interest, decrease from redemptions or purchase of interests Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Number of the Partnership's common units and Carlyle Holdings partnership units available for grant under the Equity Incentive Plan (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant Period of vesting of unvested units (in years) Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Additional base compensation expense related to Tax benefit related to equity-based compensation expense Employee Service Share-based Compensation, Tax Benefit from Compensation Expense Number of partnership units issued with time vesting (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period Number of partnership units issued at closing with performance-based vesting (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Other Share Increase (Decrease) Unrecognized equity-based compensation expense Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized Weighted-average term for unrecognized compensation expense to be recognized (in years) Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition Discount on unvested awards (as a percent) Discount On Unvested Awards Discount on unvested awards. Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Grants during the period, estimated grant-date fair value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Aggregate Grant Date Fair Value Share based compensation arrangement by share based payment award equity instruments other than options grants in period aggregate grant date fair value. Line of Credit Facility [Table] Line of Credit Facility [Table] Senior Credit Facility Term Loan Due 5/05/2020 Term Loan [Member] Term loan. Revolving Credit Facility New Senior Credit Facility [Member] New senior credit facility. Revolving Credit Facility Revolving Credit Facility [Member] Senior notes principal amount Borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Maximum percentage of applicable margin in addition to base rate Maximum Percentage Of Applicable Margin In Addition To Base Rate Maximum percentage of applicable margin in addition to base rate. Maximum percentage of applicable margin Maximum Percentage Of Applicable Margin Maximum percentage of applicable margin. Actual Percentage Actual Percentage Actual interest rate percentage of credit facility at period end. Assets Assets [Abstract] Cash and cash equivalents Cash and cash equivalents held at Consolidated Funds Cash And Cash Equivalents At Carrying Value Held At Consolidated Funds Cash and cash equivalents held at consolidated funds represents cash and cash equivalents held by consolidated funds and other consolidated entities. Such amounts are not available to fund general liquidity needs of the business. Restricted cash Restricted Cash and Cash Equivalents Corporate treasury investments Corporate Treasury Investments Investments, U.S. Treasury and government agency obligations, commercial paper, certificates of deposit, other investment grade securities and other investments with original maturities of greater than three months when purchased. Due from affiliates and other receivables, net Due from affiliates and other receivables of Consolidated Funds, net Due From Affiliates Of Consolidated Funds For an unclassified balance sheet, amount of receivables due from an entity that is affiliated with the reporting entities' consolidated funds and other consolidated entities by means of direct or indirect ownership. Receivables and inventory of a real estate VIE Receivables And Inventory Of Real Estate VIE Receivables And Inventory Of Real Estate VIE Fixed assets, net Property, Plant and Equipment, Net Deposits and other Other Assets Other assets of a real estate VIE Other Assets Of Real Estate VIE Other Assets Of Real Estate VIE Intangible assets, net Total assets Liabilities and partners’ capital Liabilities and Equity [Abstract] Debt obligations Loans Payable Loans payable of Consolidated Funds Loan Payable To Affiliate Of Consolidated Funds Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable held at consolidated funds and other consolidated entities. Principal amount Accounts payable, accrued expenses and other liabilities Accounts Payable and Accrued Liabilities Accrued compensation and benefits Due to affiliates Deferred revenue Deferred Revenue Other liabilities of Consolidated Funds Other Liabilities Of Consolidated Funds Sum of the carrying values as of the balance sheet date of obligations incurred by consolidate funds and other consolidated entities through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations. Other liabilities of a real estate VIE Other Liabilities Of Real Estate Vie The total amount of other liabilities for a real estate VIE. Total liabilities Series A preferred units Preferred Stock, Value, Issued Partners’ capital Temporary Equity Partners Capital Temporary equity partners capital. Accumulated other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Non-controlling interests in Carlyle Holdings Minority Interest In Subsidiary Total of all partners' capital which is attributable to Carlyle Holdings. Total partners’ capital Total liabilities and partners’ capital Liabilities and Equity Statement of Financial Position [Abstract] Common stock issued (units) Common Stock, Shares, Issued Common stock outstanding (units) Common Stock, Shares, Outstanding Preferred units, outstanding (in shares) Preferred Units, Outstanding Statement of Cash Flows [Abstract] Non-cash performance fees Non Cash Performance Fees Non-cash performance fees. Other non-cash amounts Other Noncash Income (Expense) Consolidated Funds related: Consolidated Funds Related [Abstract] Consolidated funds related. Realized/unrealized gain on investments of Consolidated Funds Realized Unrealized Gain (Loss) On Investments Of Consolidated Funds Realized unrealized gain (loss) on investments of consolidated funds. Realized/unrealized (gain) loss from loans payable of Consolidated Funds Realized Unrealized Gain (Loss) From Loans Payable Of Consolidated Funds Realized unrealized gain (loss) from loans payable of consolidated funds. Purchases of investments by Consolidated Funds Purchases Of Investments By Consolidated Funds Purchases of investments by consolidated funds. Proceeds from sale and settlements of investments by Consolidated Funds Proceeds From Sale And Settlements Of Investments By Consolidated Funds Proceeds from sale and settlements of investments by consolidated funds. Non-cash interest (income) loss, net Non Cash Interest Income Net Non-cash interest income, net. Change in cash and cash equivalents held at Consolidated Funds Increase (Decrease) In Cash And Cash Equivalents Held At Consolidated Funds Change in other receivables held at consolidated funds. Change in other receivables held at Consolidated Funds Increase (Decrease) Other Receivables Held At Consolidated Funds Change in other receivables held at consolidated funds. Change in other liabilities held at Consolidated Funds Increase (Decrease) Other Liabilities Held At Consolidated Funds Change in other liabilities held at consolidated funds. Other non-cash amounts of Consolidated Funds Other Non-Cash Consolidated Funds Amount represents other non-cash items related to the Consolidated Funds Investment income Purchases of investments Payments to Acquire Investments Proceeds from the sale of investments Proceeds from Sale and Maturity of Other Investments Payments of contingent consideration Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Asset Changes in deferred taxes, net Change in due from affiliates and other receivables Increase (Decrease) in Due from Related Parties, Current Change in deposits and other Increase (Decrease) in Deposit Assets Change in accounts payable, accrued expenses and other liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Change in due to affiliates Increase (Decrease) in Due to Related Parties, Current Change in deferred revenue Increase (Decrease) in Deferred Revenue Net cash provided by (used in) operating activities Net Cash Provided by (Used in) Operating Activities Proceeds from debt obligations Net borrowings on loans payable of Consolidated Funds Proceeds From (Repayments Of) Loans Payable Of Consolidated Funds Net payments on loans payable of consolidated funds. Distributions to common unitholders Payments of Ordinary Dividends, Common Stock Contributions from non-controlling interest holders Proceeds from Noncontrolling Interests Distributions to non-controlling interest holders Distributions To Noncontrolling Interest Holders Distributions to noncontrolling interest holders. Change in due to/from affiliates financing activities Change In Due To (From) Affiliates Financing Activities Change in due to/from affiliates financing activities. Change in due to/from affiliates and other receivables of Consolidated Funds Change In Due To (From) Affiliates And Other Receivables Of Consolidated Funds Change in due to/from affiliates and other receivables of consolidated funds. Net cash provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Effect of foreign exchange rate changes Effect of Exchange Rate on Cash and Cash Equivalents Supplemental cash disclosures Supplemental Cash Flow Information [Abstract] Cash paid for interest Interest Paid Cash paid for income taxes Income Taxes Paid Supplemental non-cash disclosures Supplemental Noncash Transactions [Abstract] Supplemental noncash transactions. Increase in partners’ capital related to reallocation of ownership interest in Carlyle Holdings Change In Parents Ownership Interest Change in parents ownership interest. Initial consolidation of Consolidated Funds Non Cash Initial Consolidation Of Consolidated Funds Non cash initial consolidation of consolidated funds. Net asset impact of deconsolidation of Consolidated Funds Deconsolidation Of Consolidated Funds Amount represents amount of non-cash item on statement of cash flow related to the deconsolidation of consolidated funds during the period. Non-cash contributions from non-controlling interest holders Non Cash Contributions From Noncontrolling Interest Holders Non-cash contributions from non-controlling interest holders. Tax effect from acquisition of Carlyle Holdings partnership units: Tax Effect From Acquisition [Abstract] Tax effect from acquisition. Deferred tax asset Deferred Tax Asset Deferred tax asset related to the exchange of CalPERS equity interests. Deferred tax liability Deferred Tax Liability, Partnership Unit Acquisition Deferred tax liability related to acquisition of partnership units. Tax receivable agreement liability Tax Receivable Agreement Liability Tax receivable agreement liability. Total partners’ capital Partners Capital Related To Exchange Of Equity Interests Partners capital related to exchange of equity interests. Statutory U.S. federal income tax rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Income passed through to common unitholders and non-controlling interest holders(1) Effective Income Tax Rate Reconciliation Income Passed To Partners The amount of income passed through to the partners for effective income tax rate reconciliation purposes. Reduction in U.S. corporate tax rate Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent Unvested Carlyle Holdings partnership units and other compensation Effective Income Tax Rate Reconciliation Unvested Partnership Units Effective income tax rate reconciliation unvested partnership units. Foreign income taxes Effective Income Tax Rate Reconciliation Foreign Income Taxes Effective income tax rate reconciliation foreign income taxes. State and local income taxes Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Valuation allowance impacting provision for income taxes Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent Other adjustments Effective Income Tax Rate Reconciliation, Other Adjustments, Percent Effective income tax rate Effective Income Tax Rate Reconciliation, Percent Borrowings Debt Disclosure [Text Block] 3.875% Senior Notes Due 2/01/2023 3.875% Senior Notes Due 2023 [Member] 3.875% Senior Notes Due 2023 [Member] Promissory Note Due 1/01/2022 Promissory Notes [Member] Promissory Notes [Member] Promissory Notes Due 7/15/2019 Promissory Notes Due July 2019 [Member] Promissory Notes Due July 2019 [Member] Carrying Value Subsequent Event [Table] Subsequent Event [Table] Subsequent Event [Line Items] Subsequent Event [Line Items] Distribution per common unit (in dollars per share) Dividends Payable, Amount Per Share Quarterly Financial Data (Unaudited) Quarterly Financial Information [Text Block] Loans payable of a real estate VIE at fair value (principal amount of $144.4 million as of December 31, 2016) Commitments and contingencies Commitments and Contingencies Series A preferred units (16,000,000 units issued and outstanding as of December 31, 2017) Partners’ capital (common units, 100,100,650 and 84,610,951 issued and outstanding as of December 31, 2017 and 2016, respectively) Partners Capital Unit Amounts Partners capital unit amounts. Accumulated other comprehensive loss Maximum lag period for which the partnership investments in funds are valued (in days) Maximum Lag Period For Which Partnership Investments In Funds Are Valued Maximum lag period for which the partnership investments in funds are valued. Carrying amount of intangible assets Schedule of Intangible Assets and Goodwill [Table Text Block] Summary of estimated amortization expense, excluding impairment losses Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Revenue of a real estate VIE: Real Estate Revenue, Net [Abstract] Land development services Land Development Services Land development services. Investment income Investment Income Of Consolidated Vies Investment income of consolidated vies. Revenue of a real estate VIE: Revenues Of Consolidated Vies Revenues of consolidated VIEs. Interest and other expenses of a real estate VIE and loss on deconsolidation: Interest And Other Expenses Of Real Estate Vei [Abstract] Interest and other expenses of real estate vei. Costs of products sold and services rendered Cost of Goods and Services Sold Interest expense Interest Expense Of Consolidated Vies Interest expense of consolidated vies. Change in fair value of loans payable Change In Fair Value Of Loans Payable Of Consolidated Vies Change in fair value of loans payable of consolidated vies. Compensation and benefits Compensation And Benefits Amount of compensation and benefits related to a consolidated real estate VIE. G&A and other expenses General Administrative And Other Expenses General administrative and other expenses. Loss on Deconsolidation Loss on Deconsolidation Loss on Deconsolidation Interest and other expenses of a real estate VIE and loss on deconsolidation: Promissory Note Commercial Paper [Member] Promissory Note Maturing January 1, 2022 Promissory Note Maturing January 1, 2022 [Member] Promissory Note Maturing January 1, 2022 [Member] Promissory note basis spread on variable rate note (as a percent) Promissory Note Basis Spread On Variable Rate Note Percentage of basis spread on promissory note Approximate amount of debt repurchase Debt Instrument, Repurchased Face Amount Debt repurchase price Debt Instrument, Repurchase Amount Debt outstanding Long-term Debt Number of derivatives settled Derivatives, Number of Commodities Investment Vehicles Settled Derivatives, Number of Commodities Investment Vehicles Settled Payments on debt obligations