Accrued Expenses and Other Current Liabilities - Summary of Restructuring and other Related Reorganization Costs (Parenthetical) (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Restructuring Cost and Reserve [Line Items] | ||||
| Pre-tax restructuring and other related reorganization costs | $ 21 | $ 22 | $ 0 | |
| Employee Severance Member | ||||
| Restructuring Cost and Reserve [Line Items] | ||||
| Pre-tax restructuring and other related reorganization costs | $ 3 | $ 22 | ||
| One-time Termination Benefits | Brand Tripadvisor | ||||
| Restructuring Cost and Reserve [Line Items] | ||||
| Pre-tax restructuring and other related reorganization costs | $ 18 | |||