Basis of Presentation - Changes in Allowances for Credit Losses (Details) $ in Millions |
6 Months Ended |
|---|---|
|
Jun. 30, 2025
USD ($)
| |
| Allowance for Trade Receivables | |
| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | |
| Beginning balance | $ (37) |
| Net recovery for expected credit losses | 0 |
| Write-offs charged against the allowance | 2 |
| Currency and other | (3) |
| Ending balance | (38) |
| Allowance for Other Current Receivables | |
| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | |
| Beginning balance | (37) |
| Net recovery for expected credit losses | 1 |
| Write-offs charged against the allowance | 0 |
| Currency and other | (4) |
| Ending balance | (40) |
| Allowance for Long-Term Receivables | |
| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | |
| Beginning balance | (16) |
| Net recovery for expected credit losses | 0 |
| Write-offs charged against the allowance | 0 |
| Currency and other | (1) |
| Ending balance | $ (17) |