Accounts Receivable, Net - Narrative (Details) - USD ($) $ in Millions |
1 Months Ended | 3 Months Ended | |
|---|---|---|---|
Jul. 31, 2023 |
Mar. 31, 2024 |
Dec. 31, 2023 |
|
| Receivables [Abstract] | |||
| Allowance for receivables, current | $ 4,500 | $ 3,700 | |
| Allowance for current expected credit losses on accounts receivable | 91 | 90 | |
| Total capacity, uncommitted factoring facility | $ 1,000 | ||
| Initial term, uncommitted factoring facility (in years) | 2 years | ||
| Automatic renewal term, uncommitted factoring facility (in years) | 1 year | ||
| Accounts receivable sold, uncommitted factoring facility | 1,900 | ||
| Accounts receivable sold that remain outstanding, uncommitted factoring facility | 93 | ||
| Accounts receivable received but not remitted, uncommitted factoring facility | $ 722 | $ 515 |