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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||
| Increase (decrease) through acquisition of subsidiary, equity | — | — | — | — |
-
USD
|
-
USD
|
9,750,000
USD
|
-
USD
|
9,750,000
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
| Increase (decrease) through exercise of options, equity |
7,000
USD
|
7,000
USD
|
-
USD
|
-
USD
|
— | — | — | — | — | — | — | — | — | — | — |