Analysis Of Income And Expense [Abstract]
| Concept |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
2023-01-01 to 2024-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||||
| Revenue | — | — |
183,500,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
226,000,000
USD
|
— |
| Material income and expense [abstract] | ||||||||||||||||||||
| Gains (losses) on disposals of investments [abstract] | ||||||||||||||||||||
| Gains (losses) on disposals of investments | — | — |
5,800,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
–
USD
|
— |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
–
USD
|
100,000
USD
|
100,000
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
100,000
USD
|
–
USD
|
–
USD
|
400,000
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
400,000
USD
|
400,000
USD
|
–
USD
|
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — | — |
100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
400,000
USD
|
— |
| Income tax relating to exchange differences on translation of foreign operations and hedges of net investments in foreign operations included in other comprehensive income [abstract] | ||||||||||||||||||||
| Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income | — | — |
–
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
–
USD
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income |
–
USD
|
16,900,000
USD
|
16,700,000
USD
|
200,000
USD
|
–
USD
|
–
USD
|
16,800,000
USD
|
–
USD
|
–
USD
|
100,000
USD
|
–
USD
|
–
USD
|
32,500,000
USD
|
32,900,000
USD
|
–
USD
|
–
USD
|
–
USD
|
400,000
USD
|
32,500,000
USD
|
–
USD
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
16,900,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32,500,000
USD
|
— |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — |
200,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
–
USD
|
— |