Acquisitions	9 Months Ended
Sep. 30, 2023
Business Combinations [Abstract]
Acquisitions	Acquisitions In April 2022, Mastercard acquired 100% equity interest in Dynamic Yield LTD. As of March 31, 2023, the Company finalized the purchase price accounting of $325 million for this acquisition. The final fair value of the purchase price allocation was not materially different than the preliminary estimated fair value. For the preliminary estimated fair value of the purchase price allocation as of the acquisition date, refer to Note 2 (Acquisitions) to the consolidated financial statements included in Part II, Item 8 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2022.

The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479907/805-20-50-5

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 805
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//805/tableOfContent

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