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Segments and Geographic Information - Additional Information (Details) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 USD ($) segment | Mar. 31, 2021 USD ($)
Segment Reporting Information [Line Items] |  |
Number of reportable segments | segment | 2 |
Revenue | $ 2,186 | $ 2,058
Share-based payment expense | 45 | 51
Cost of Sales |  |
Segment Reporting Information [Line Items] |  |
Share-based payment expense | 10 | 11
Sales and Marketing |  |
Segment Reporting Information [Line Items] |  |
Share-based payment expense | 13 | 15
Research and Development Expense |  |
Segment Reporting Information [Line Items] |  |
Share-based payment expense | 8 | 10
General and Administrative Expense |  |
Segment Reporting Information [Line Items] |  |
Share-based payment expense | 14 | 15
Advertising revenue |  |
Segment Reporting Information [Line Items] |  |
Revenue | 383 | 354
Advertising revenue | Intersegment Eliminations |  |
Segment Reporting Information [Line Items] |  |
Revenue | $ 1 | $ 1

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