Basis of Presentation	12 Months Ended
Basis of Presentation	Jun. 30, 2022
Accounting Policies [Abstract]
Basis of Presentation	BASIS OF PRESENTATION A. Description of Business. Broadridge Financial Solutions, Inc. (“Broadridge” or the “Company”), a Delaware corporation and a part of the S&P 500® Index (“S&P”), is a global financial technology leader providing investor communications and technology-driven solutions to banks, broker-dealers, asset and wealth managers, public companies, investors and mutual funds. The Company operates in two reportable segments: Investor Communication Solutions (“ICS”) and Global Technology and Operations (“GTO”). •Investor Communication Solutions - Broadridge provides the following governance and communications solutions through its Investor Communication Solutions business segment: Regulatory Solutions, Data-Driven Fund Solutions, Corporate Issuer Solutions, and Customer Communications Solutions. A large portion of Broadridge’s ICS business involves the processing and distribution of proxy materials to investors in equity securities and mutual funds, as well as the facilitation of related vote processing. ProxyEdge® (“ProxyEdge”) is Broadridge’s innovative electronic proxy delivery and voting solution for institutional investors and financial advisors that helps ensure the voting participation of the largest stockholders of many companies. Broadridge has implemented digital applications to make voting easier for retail investors. Broadridge also provides the distribution of regulatory reports, class action and corporate action/reorganization event information, as well as tax reporting solutions that help its clients meet their regulatory compliance needs. For asset managers and retirement service providers, Broadridge offers data-driven solutions and an end-to-end platform for content management, composition, and omni-channel distribution of regulatory, marketing, and transactional information. Broadridge’s data and analytics solutions provide investment product distribution data, analytical tools, insights, and research to enable asset managers to optimize product distribution across retail and institutional channels globally. Through Matrix Financial Solutions, Inc. (“Matrix”), Broadridge provides mutual fund trade processing services for retirement service providers, third-party administrators, financial advisors, banks and wealth management professionals. In addition, Broadridge provides public corporations and mutual funds with a full suite of solutions to help manage their annual meeting process, including a full suite of annual meeting and shareholder engagement solutions such as registered and beneficial proxy materials distribution, proxy processing and tabulation services, digital voting solutions, proxy and shareholder report document management solutions, virtual shareholder meeting services and environmental, social and governance solutions. Broadridge also offers disclosure solutions, including annual SEC filing services and capital markets transaction services. We also provide registrar, stock transfer and record-keeping services through our transfer agency services. We provide omni-channel customer communications solutions which include print and digital solutions to modernize technology infrastructures, simplify communications processes, accelerate digital adoption and improve the customer experience. Through one point of integration, the Broadridge Communications CloudSM platform (the “Communications Cloud”) helps companies create, deliver, and manage their communications and customer engagement. The platform includes data-driven composition tools, identity and preference management, omni-channel optimization and digital communication experience, archive and information management, digital and print delivery, and analytics and reporting tools. •Global Technology and Operations - Broadridge’s Global Technology and Operations business provides solutions that automate the front-to-back transaction lifecycle of equity, mutual fund, fixed income, foreign exchange and exchange-traded derivatives, from order capture and execution through trade confirmation, margin, cash management, clearing and settlement, reference data management, reconciliations, securities financing and collateral management, asset servicing, compliance and regulatory reporting, portfolio accounting and custody-related services. Broadridge’s solutions provide automated straight through processing and enable buy- and sell-side financial institutions to efficiently and cost-effectively consolidate their books and records, gather and service assets under management, focus on their core businesses, and manage risk. With Broadridge’s multi-market, multi-asset class, multi-entity and multi-currency capabilities, Broadridge provides front-to-back processing on a global basis. In addition, Broadridge provides business process outsourcing services for its buy- and sell-side clients’ businesses. These services combine Broadridge’s technology with its operations expertise to support the entire trade lifecycle, including securities clearing and settlement, reconciliations, record-keeping, wealth management asset servicing, and custody-related functions. For capital markets firms, Broadridge provides a set of multi-asset, multi-entity and multi-currency post-trade and trading and connectivity solutions that support processing of securities transactions in equities, options, fixed income securities, foreign exchange, exchange-traded derivatives and mutual funds. Provided on a software as a service (“SaaS”) basis within large user communities, Broadridge’s technology is a global solution, processing clearance and settlement in over 100 countries. Broadridge’s solutions enable global capital markets firms to access market liquidity, drive more effective market making and efficient front-to-back trade processing. With the 2021 acquisition of Itiviti Holding AB (“Itiviti”) (now doing business as Broadridge Trading and Connectivity Solutions), Broadridge offers a set of global front-office trade order and execution management systems, connectivity and network offerings. Broadridge’s comprehensive wealth management platform offers capabilities across the entire wealth management lifecycle and streamlines all aspects of wealth management services, including account management, fee management and client on-boarding. The wealth management platform enables full-service, regional and independent broker-dealers and investment advisors to better engage with customers through digital marketing and customer communications tools. Broadridge also integrates data, content and technology to drive new customer acquisition, support holistic and personalized advice and cross-sell opportunities through the creation of sales and educational content, including seminars as well as customizable advisor websites, search engine marketing and electronic and print newsletters. Broadridge’s advisor solutions help advisors optimize their practice management through customer and account data aggregation and reporting. Broadridge services the global investment management industry with a range of buy-side technology solutions such as portfolio management, compliance and fee billing and operational support solutions for hedge funds, family offices, alternative asset managers, traditional asset managers and the providers that service this space including prime brokers, fund administrators and custodians. B. Consolidation and Basis of Presentation. The Consolidated Financial Statements have been prepared in accordance with generally accepted accounting principles (“GAAP”) in the U.S. and in accordance with the SEC requirements for Annual Reports on Form 10-K. These financial statements present the consolidated position of the Company and include the entities in which the Company directly or indirectly has a controlling financial interest as well as various entities in which the Company has investments recorded under the equity method of accounting as well as certain marketable and non-marketable securities. Intercompany balances and transactions have been eliminated. Amounts presented may not sum due to rounding. Certain prior period amounts have been reclassified to conform to the current year presentation where applicable. Beginning with the first quarter of fiscal year 2022, the Company revised the foreign exchange rates used to present segment revenues and segment earnings (loss) before income taxes to further allocate the foreign exchange impact to the individual segment revenue and profit metrics. The presentation of segment revenues and earnings (loss) before income taxes for the prior periods provided in this Form 10-K has been changed to conform to the current period presentation. Total consolidated revenues and earnings before income taxes were not impacted. Please refer to Note 3, “Revenue Recognition” and Note 20, “Financial Data by Segment.”