0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 0000002 - Statement - Condensed Consolidated Statements of Financial Condition link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - Condensed Consolidated Statements of Financial Condition (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - Condensed Consolidated Statements of Income link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - Condensed Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - Condensed Consolidated Statements of Comprehensive Income (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - Condensed Consolidated Statements of Changes in Equity link:presentationLink link:calculationLink link:definitionLink 0000008 - Statement - Condensed Consolidated Statements of Changes in Equity (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000009 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 0000010 - Disclosure - Organization link:presentationLink link:calculationLink link:definitionLink 0000011 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 0000012 - Disclosure - Restricted Cash link:presentationLink link:calculationLink link:definitionLink 0000013 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 0000014 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 0000015 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 0000016 - Disclosure - Tax Receivable Agreement link:presentationLink link:calculationLink link:definitionLink 0000017 - Disclosure - Non-Controlling Interests link:presentationLink link:calculationLink link:definitionLink 0000018 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - Related Party Transactions link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - Credit Risk link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 0000023 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 0000024 - Disclosure - Regulatory Capital Requirements link:presentationLink link:calculationLink link:definitionLink 0000025 - Disclosure - Business Segment and Geographic Information link:presentationLink link:calculationLink link:definitionLink 0000026 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 9954471 - Disclosure - Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9954472 - Disclosure - Acquisitions (Tables) link:presentationLink link:calculationLink link:definitionLink 9954473 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9954474 - Disclosure - Non-Controlling Interests (Tables) link:presentationLink link:calculationLink link:definitionLink 9954475 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 9954476 - Disclosure - Related Party Transactions (Tables) link:presentationLink link:calculationLink link:definitionLink 9954477 - Disclosure - Fair Value of Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 9954478 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9954479 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9954480 - Disclosure - Regulatory Capital Requirements (Tables) link:presentationLink link:calculationLink link:definitionLink 9954481 - Disclosure - Business Segment and Geographic Information (Tables) link:presentationLink link:calculationLink link:definitionLink 9954482 - Disclosure - Organization (Details) link:presentationLink link:calculationLink link:definitionLink 9954483 - Disclosure - Significant Accounting Policies - Furniture, Equipment, Purchased Software, Leasehold Improvements and Software Development Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9954484 - Disclosure - Significant Accounting Policies - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9954485 - Disclosure - Significant Accounting Policies - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9954486 - Disclosure - Significant Accounting Policies - Deferred Offering Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9954487 - Disclosure - Significant Accounting Policies - Translation of Foreign Currency and Exchange Derivative Contracts (Details) link:presentationLink link:calculationLink link:definitionLink 9954488 - Disclosure - Restricted Cash (Details) link:presentationLink link:calculationLink link:definitionLink 9954489 - Disclosure - Acquisitions - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954490 - Disclosure - Acquisitions - Schedule of Preliminary Purchase Price (Details) link:presentationLink link:calculationLink link:definitionLink 9954491 - Disclosure - Revenue - Schedule of Breakdown of Revenues Between Fixed and Variable Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 9954492 - Disclosure - Revenue - Schedule of Recognized Revenue and Remaining Deferred Revenue Balance (Details) link:presentationLink link:calculationLink link:definitionLink 9954493 - Disclosure - Revenue - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954494 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9954495 - Disclosure - Tax Receivable Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9954496 - Disclosure - Non-Controlling Interests -Schedule of the Ownership Interest in Noncontrolling Interest (Details) link:presentationLink link:calculationLink link:definitionLink 9954497 - Disclosure - Non-Controlling Interests - Schedule of the Impact on Equity Due to Changes in the Company’s Ownership Interest in Noncontrolling Interest (Details) link:presentationLink link:calculationLink link:definitionLink 9954498 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans - Schedule of Outstanding Shares of Common Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9954499 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954500 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans - Schedule of Significant Valuation Assumptions Used To Estimate The Grant Date Fair Value of PSUs (Details) link:presentationLink link:calculationLink link:definitionLink 9954501 - Disclosure - Stockholders' Equity and Stock-Based Compensation Plans - Schedule of Outstanding Shares of Common Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9954502 - Disclosure - Related Party Transactions - Balances - Schedule of Balances From Transactions with Affiliates Included in the Consolidated Statements (Details) link:presentationLink link:calculationLink link:definitionLink 9954503 - Disclosure - Related Party Transactions - Schedule of Affiliates were Included in the Consolidated Statements of Income (Details) link:presentationLink link:calculationLink link:definitionLink 9954504 - Disclosure - Fair Value of Financial Instruments - Schedule of Financial Instruments Measured at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9954505 - Disclosure - Fair Value of Financial Instruments - Schedule of Foreign Exchange Derivative Contracts (Details) link:presentationLink link:calculationLink link:definitionLink 9954506 - Disclosure - Fair Value of Financial Instruments - Schedule of Unrealized Gains (Losses) on Foreign Currency Forwards (Details) link:presentationLink link:calculationLink link:definitionLink 9954507 - Disclosure - Fair Value of Financial Instruments - Schedule of Financial Instruments Not Measured at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9954508 - Disclosure - Credit Risk (Details) link:presentationLink link:calculationLink link:definitionLink 9954509 - Disclosure - Commitments and Contingencies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954510 - Disclosure - Commitments and Contingencies - Schedule of Maturity of Lease Liabilities and Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9954510 - Disclosure - Commitments and Contingencies - Schedule of Maturity of Lease Liabilities and Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9954511 - Disclosure - Earnings Per Share - Schedule of Basic and Diluted Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9954512 - Disclosure - Earnings Per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9954513 - Disclosure - Regulatory Capital Requirements - Schedule of Regulatory Capital Requirements and Schedule of Regulatory Capital Requirements (Details) link:presentationLink link:calculationLink link:definitionLink 9954514 - Disclosure - Business Segment and Geographic Information - Schedule of Information Regarding Revenue by Client Sector (Details) link:presentationLink link:calculationLink link:definitionLink 9954515 - Disclosure - Business Segment and Geographic Information - Schedule of Revenue and Long-Lived Assets by Geographic Location (Details) link:presentationLink link:calculationLink link:definitionLink 9954516 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink