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v3.23.3

Description of Business and Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Aug. 31, 2023 | Oct. 31, 2023 | Oct. 31, 2022 | Jul. 31, 2023
Segment Reporting Information [Line Items] |  |  |  |
Revenue recognized |  | $ 638 | $ 535 |
Deferred revenue |  | $ 4 |  | $ 5
Description of timing |  | 12 months |  |
Segment Reconciling Items |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses |  | $ 719 | $ 682 |
Segment Reconciling Items | Reorganization of Certain Workplace and Real Estate Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | $ 9 |  |  |
Segment Reconciling Items | Reorganization of Certain Technology Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | 40 |  |  |
Segment Reconciling Items | Reorganization of Certain Technology Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | 15 |  |  |
Small Business & Self-Employed | Operating Segments | Reorganization of Certain Workplace and Real Estate Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | (9) |  |  |
Consumer | Operating Segments | Reorganization of Certain Technology Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | (40) |  |  |
ProTax | Operating Segments | Reorganization of Certain Technology Functions |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other corporate expenses | $ (15) |  |  |

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