Acquisitions	6 Months Ended
Mar. 31, 2021
Business Combinations [Abstract]
Acquisitions	Note 2—Acquisitions Terminated Acquisition. On January 12, 2021, Visa and Plaid Inc. mutually terminated their merger agreement announced on January 13, 2020. See Note 13—Legal Matters.

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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-URI http://asc.fasb.org/topic&trid=2303972

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