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Commitments and Contingencies (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022
Loss Contingencies [Line Items] |  |  |  |  |
Selling, general and administrative | $ 1,652 | $ 1,547 | $ 4,952 | $ 4,560 |
Subscriber funds | 1,200 |  | 1,200 |  | $ 1,700
GST/HST Law Change |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Selling, general and administrative |  |  | 27 |  |
First Data | First Data Subsidiary Merchant Matters |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Loss contingency accrual | 29 |  | 29 |  | $ 21
Minimum | First Data | First Data Subsidiary Merchant Matters |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Estimated range of exposure | 0 |  | 0 |  |
Maximum | First Data | First Data Subsidiary Merchant Matters |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Estimated range of exposure | $ 90 |  | $ 90 |  |

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