Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||
| Statement of changes in equity [line items] | ||||||||
| Increase (decrease) through exercise of options, equity |
—
USD
|
—
USD
|
1, 0 6 0
USD
|
4 ,064
USD
|
—
USD
|
—
USD
|
4,064,000
USD
|
1, 0 6 0
USD
|
| Purchase of treasury shares |
—
USD
|
—
USD
|
—
USD
|
—
USD
|
7 1
USD
|
—
USD
|
7 1
USD
|
—
USD
|
| Reduction of issued capital |
—
USD
|
373,374,000
USD
|
—
USD
|
9 3 0 , 4 6 4
USD
|
—
USD
|
—
USD
|
—
USD
|
1,303,838,000
USD
|
| Share issue related cost |
—
USD
|
1, 9 3 0
USD
|
—
USD
|
—
USD
|
—
USD
|
—
USD
|
1,9 3 0
USD
|
—
USD
|