Prepaid Expenses and Other Current Assets - Summary of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Miscellaneous current assets [abstract] | ||
| Air | $ 313,345 | $ 202,837 |
| Operating, product and administration costs | 76,952 | 59,198 |
| Commissions | 64,138 | 49,371 |
| Credit card fees | 45,270 | 39,985 |
| Forward foreign currency contracts | 43,308 | |
| Debt transaction costs | 19,784 | 14,419 |
| Advertising | 15,148 | 10,623 |
| Cash deposits | 10,777 | 10,456 |
| Other | 4,398 | 9,487 |
| Total | $ 593,120 | $ 396,376 |