Disclosure Of Interests In Other Entities [Text Block]
| 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 |
As at 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 |
As at 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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||||||||||||||||
| Disclosure of subsidiaries [line items] | |||||||||||||||||||||||
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — | — | — | — | — |
35,000
USD
|
— |
25,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — |
272,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
256,000
USD
|
— | — | — | — | — | — |
| Current assets | — | — | — | — |
234,083,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
237,732,000
USD
|
— | — | — | — | — | — |
| Non-current assets | — | — | — | — |
767,312,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
694,193,000
USD
|
— | — | — | — | — | — |
| Current liabilities | — | — | — | — |
149,546,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
107,706,000
USD
|
— | — | — | — | — | — |
| Non-current liabilities | — | — | — | — |
315,347,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
278,304,000
USD
|
— | — | — | — | — | — |
| Revenue | — | — | — | — | — | — | — | — | — |
148,229,000
USD
|
— |
285,154,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Profit (loss) |
35,000
USD
|
— | — |
11,600,000
USD
|
— | — | — | — | — |
11,635,000
USD
|
11,600,000
USD
|
91,960,000
USD
|
— |
91,934,000
USD
|
— | — | — | — | — |
25,000
USD
|
— |
91,934,000
USD
|
— |
| Comprehensive income |
15,000
USD
|
1,059,000
USD
|
0
USD
|
11,364,000
USD
|
— |
0
USD
|
0
USD
|
1,942,000
USD
|
0
USD
|
11,378,000
USD
|
12,247,000
USD
|
96,974,000
USD
|
0
USD
|
91,731,000
USD
|
0
USD
|
320,000
USD
|
— |
0
USD
|
5,517,000
USD
|
46,000
USD
|
0
USD
|
96,928,000
USD
|
— |
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||||||||||||||||
| Disclosure of associates [line items] | |||||||||||||||||||||||
| Other comprehensive income |
20,000
USD
|
1,059,000
USD
|
0
USD
|
236,000
USD
|
— |
0
USD
|
0
USD
|
1,942,000
USD
|
0
USD
|
256,000
USD
|
647,000
USD
|
5,014,000
USD
|
0
USD
|
203,000
USD
|
0
USD
|
320,000
USD
|
— |
0
USD
|
5,517,000
USD
|
21,000
USD
|
0
USD
|
4,993,000
USD
|
— |
| Investments accounted for using equity method | — | — | — | — |
94,678,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
73,298,000
USD
|
— | — | — | — | — | — |
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||||||||||||||||
| Disclosure of joint ventures [line items] | |||||||||||||||||||||||
| Cash and cash equivalents | — | — | — | — |
71,130,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
28,195,000
USD
|
— | — | — | — | — |
52,626,000
USD
|
| Depreciation and amortisation expense | — | — | — | — | — | — | — | — | — |
31,364,000
USD
|
— |
37,270,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Interest income | — | — | — | — | — | — | — | — | — |
1,537,000
USD
|
— |
1,958,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Interest expense | — | — | — | — | — | — | — | — | — |
15,526,000
USD
|
— |
17,568,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Tax expense (income) | — | — | — | — | — | — | — | — | — |
1,939,000
USD
|
— |
1,020,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |