Revenue Recognition - Narrative (Details) - USD ($) $ in Millions |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | ||
| Increase in contract assets | $ 63 | |
| Contract assets impact of foreign exchange | 38 | |
| Increase in contract liabilities | 212 | |
| Contract liabilities impact of foreign exchange | 115 | |
| Revenue recognized | 1,600 | $ 1,600 |
| Revenue, remaining performance obligation | $ 19,300 | |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | ||
| Remaining performance obligation, percentage | 90.00% | |
| Remaining performance obligation, expected timing of satisfaction period | 24 months | |