Statement Of Comprehensive Income [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 |
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 comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
-
USD
|
850 704
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
850 704
USD
|
850 704
USD
|
44 715
USD
|
-
USD
|
44 715
USD
|
-
USD
|
-
USD
|
44 715
USD
|
-
USD
|
-
USD
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||||||||||||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — | — | — |
-
USD
|
— | — | — |
9,000
USD
|
— | — | — | — | — |
| Other comprehensive income |
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
-
USD
|
9,000
USD
|
-
USD
|
-
USD
|
9,000
USD
|
9,000
USD
|
-
USD
|
| Comprehensive income | — | — | — | — | — | — |
850 704
USD
|
— | — | — |
44 724
USD
|
— | — | — | — | — |