BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	3 Months Ended
	Mar. 31, 2022
Accounting Policies [Abstract]
BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Business, consolidation and presentation - We are a leading payments technology company delivering innovative software and services to our customers globally. Our technologies, services and team member expertise allow us to provide a broad range of solutions that enable our customers to operate their businesses more efficiently across a variety of channels around the world. We operate in three reportable segments: Merchant Solutions, Issuer Solutions and Business and Consumer Solutions, which are described in "Note 12—Segment Information." Global Payments Inc. and its consolidated subsidiaries are referred to herein collectively as "Global Payments," the "Company," "we," "our" or "us," unless the context requires otherwise. These unaudited consolidated financial statements include our accounts and those of our majority-owned subsidiaries, and all intercompany balances and transactions have been eliminated in consolidation. These unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States ("GAAP") for interim financial information pursuant to the rules and regulations of the Securities and Exchange Commission ("SEC"). The consolidated balance sheet as of December 31, 2021 was derived from the audited financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2021 but does not include all disclosures required by GAAP for annual financial statements. In the opinion of our management, all known adjustments necessary for a fair presentation of the results of the interim periods have been made. These adjustments consist of normal recurring accruals and estimates that affect the carrying amount of assets and liabilities. These financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2021. Use of estimates - The preparation of financial statements in conformity with GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of revenues and expenses during the reported period. Actual results could differ materially from those estimates. In particular, the future magnitude, duration and effects of the COVID-19 pandemic and the invasion of Ukraine by Russia are difficult to predict at this time, and the ultimate effect could result in additional charges related to the recoverability of assets, including financial assets, long-lived assets and goodwill and other losses. In response to the invasion of Ukraine by Russia, economic sanctions were imposed on individuals and entities in Russia, including financial institutions, by governments around the world, including the U.S. and the European Union. As of March 31, 2022, we were in compliance with all applicable restrictions and sanctions, and our operations in Russia had not been significantly affected. As a result of additional sanctions imposed in April 2022 that will affect our ability to continue normal operations in Russia, we sold our merchant business in Russia effective April 29, 2022. Based on our current estimates, we expect to recognize a charge of approximately $130 million during the second quarter of 2022 associated with the sale, including recognition of the associated accumulated foreign currency translation losses. These unaudited consolidated financial statements reflect the financial statement effects based upon management’s estimates and assumptions utilizing the most currently available information. Recently issued pronouncements not yet adopted Accounting Standards Update ("ASU") 2021-08— In October 2021, the Financial Accounting Standards Board ("FASB") issued ASU 2021-08, "Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers." Under current GAAP, an acquirer generally recognizes assets acquired and liabilities assumed in a business combination, including contract assets and contract liabilities arising from revenue contracts with customers and other similar contracts that are accounted for in accordance with Accounting Standards Codification ("ASC") Topic 606, Revenue from Contracts with Customers ("Topic 606"), at fair value on the acquisition date. ASU 2021-08 requires that an entity recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606. At the acquisition date, an acquirer should account for the related revenue contracts in accordance with Topic 606 as if it had originated the contracts, which should generally result in an acquirer recognizing and measuring the acquired contract assets and contract liabilities consistent with how they were recognized and measured in the acquiree’s financial statements. This update also provides certain practical expedients for acquirers when recognizing and measuring acquired contract assets and contract liabilities from revenue contracts in a business combination. The amendments in this update are effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years and should be applied prospectively to business combinations occurring on or after the effective date of the amendments. Early adoption is permitted, including adoption in an interim period. Adoption during an interim period requires retrospective application to all business combinations for which the acquisition date occurs on or after the beginning of the fiscal year that includes the interim period of early application. We are evaluating the potential effects of ASU 2021-08 on our consolidated financial statements.