Revenue Cost to Obtain a Contract (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Dec. 31, 2024 |
|
| Capitalized upfront fees | $ 49 | $ 49 | $ 53 | ||
| Capitalized upfront fees, amortization | 2 | $ 3 | 4 | $ 11 | |
| Other Current Assets | |||||
| Capitalized upfront fees | 11 | 11 | 10 | ||
| Other Long-Term Assets | |||||
| Capitalized upfront fees | $ 38 | $ 38 | $ 43 | ||