Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for interest expense |
985,000,000
USD
|
1,205,000,000
USD
|
| Cash flows from (used in) operations before changes in working capital |
3,976,000,000
USD
|
4,216,000,000
USD
|
| Increase (decrease) in working capital |
521,000,000
USD
|
849,000,000
USD
|
| Adjustments for undistributed profits of investments accounted for using equity method |
185,000,000
USD
|
1,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to non-controlling interests, classified as financing activities |
9,000,000
USD
|
36,000,000
USD
|
| Proceeds from exercise of warrants |
4,000,000
USD
|
0
USD
|
| Cash flows from (used in) increase (decrease) in current borrowings |
0
USD
|
2,000,000
USD
|