Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-06-30 |
2022-04-01 to 2022-06-30 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-06-30 |
2021-04-01 to 2021-06-30 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Increase (decrease) in working capital |
2,279,000,000
USD
|
1,210,000,000
USD
|
1,610,000,000
USD
|
1,345,000,000
USD
|
886,000,000
USD
|
| Income taxes paid, classified as operating activities |
378,000,000
USD
|
280,000,000
USD
|
582,000,000
USD
|
224,000,000
USD
|
136,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of investments other than investments accounted for using equity method |
20,000,000
USD
|
-
USD
|
8,000,000
USD
|
4,000,000
USD
|
-
USD
|
| Cash flows from (used in) financing activities [abstract] | |||||
| Dividends paid to equity holders of parent, classified as financing activities |
6,847,000,000
USD
|
902,000,000
USD
|
1,017,000,000
USD
|
1,017,000,000
USD
|
128,000,000
USD
|
| Dividends paid to non-controlling interests, classified as financing activities |
43,000,000
USD
|
40,000,000
USD
|
91,000,000
USD
|
41,000,000
USD
|
29,000,000
USD
|