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Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Disaggregation of Revenue [Line Items] |  |
Revenue | $ 2,090,386 | $ 1,978,578
Clients 1-5 |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 543,960 | 570,260
Clients 6-10 |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 321,259 | 271,696
Clients 11-25 |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 430,323 | 415,381
Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | $ 794,844 | $ 721,241
No customer | Revenue benchmark | Customer concentration risk |  |
Disaggregation of Revenue [Line Items] |  |
Customer concentration risk (in percent) | 10.00% |

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