| (in millions of USD) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash And Short Term Investments | |||||||||||
| Cash And Equivalents | 128.3 | 159.9 | 362.5 | 697.8 | 998.9 | 217.1 | 162.7 | 819.5 | 1,364.1 | - | - |
| Restricted Cash | - | 0.0 | 3.2 | 3.6 | 2.0 | 330.8 | 3.3 | 3.5 | 3.9 | - | - |
| Short Term Investments | 702.4 | 744.5 | 597.8 | 473.6 | 399.3 | 100.7 | 321.5 | 1,041.4 | 818.9 | - | - |
| Cash And Short Term Investments | 830.7 | 904.4 | 960.3 | 1,171.4 | 1,398.3 | 317.8 | 484.1 | 1,860.9 | 2,183.0 | - | - |
| Receivables | |||||||||||
| Accounts Receivable | 43.3 | 53.8 | 71.6 | 67.5 | 82.6 | 87.5 | 126.1 | 264.4 | 250.5 | - | - |
| Current Assets | |||||||||||
| Inventory | - | - | - | - | - | - | - | - | - | - | - |
| Prepaid Expenses | 93.9 | 83.6 | 82.0 | ||||||||
| Non-Current Assets | |||||||||||
| Property, Plant & Equipment Gross | 482.0 | 477.3 | 494.4 | 521.3 | 572.5 | 571.3 | 544.2 | 851.9 | 839.9 | - | - |
| Accumulated Depreciation | 235.7 | ||||||||||
| Current Liabilities | |||||||||||
| Accounts Payable | 36.2 | 36.0 | 44.6 | 56.4 | 87.4 | 107.6 | 121.3 | 286.7 | 288.4 | - | - |
| Short Term Debt | - | - | - | ||||||||
| Non-Current Liabilities | |||||||||||
| Long Term Debt | - | - | - | - | - | - | - | - | - | - | - |
| Operating Lease Liabilities Non-Current | 0.3 | 1.7 | |||||||||
| Common Equity | |||||||||||
| Common Stock | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | - | - |
| Additional Paid In Capital | 784.3 | 839.9 | 866.6 | ||||||||
| Supplementary Data | |||||||||||
| Total Debt | - | - | - | - | - | - | - | - | - | - | - |
| Net debt | - | - | - | ||||||||
| (in millions of USD) | Q4 FY 25 | Q4 FY 24 | Q4 FY 23 | Q4 FY 22 | Q4 FY 21 | Q4 FY 20 | Q4 FY 19 | Q4 FY 18 | Q4 FY 17 | Q4 FY 16 | Q4 FY 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash And Short Term Investments | |||||||||||
| Cash And Equivalents | 128.3 | 159.9 | 362.5 | 697.8 | 998.9 | 217.1 | 162.7 | 819.5 | 1,364.1 | - | - |
| Restricted Cash | - | 0.0 | 3.2 | 3.6 | 2.0 | 330.8 | 3.3 | 3.5 | 3.9 | - | - |
| Short Term Investments | 702.4 | 744.5 | 597.8 | 473.6 | 399.3 | 100.7 | 321.5 | 1,041.4 | 818.9 | - | - |
| Cash And Short Term Investments | 830.7 | 904.4 | 960.3 | 1,171.4 | 1,398.3 | 317.8 | 484.1 | 1,860.9 | 2,183.0 | - | - |
| Receivables | |||||||||||
| Accounts Receivable | 43.3 | 53.8 | 71.6 | 67.5 | 82.6 | 87.5 | 126.1 | 264.4 | 250.5 | - | - |
| Current Assets | |||||||||||
| Inventory | - | - | - | - | - | - | - | - | - | - | - |
| Prepaid Expenses | 93.9 | 83.6 | 82.0 | ||||||||
| Non-Current Assets | |||||||||||
| Property, Plant & Equipment Gross | 482.0 | 477.3 | 494.4 | 521.3 | 572.5 | 571.3 | 544.2 | 851.9 | 839.9 | - | - |
| Accumulated Depreciation | 235.7 | ||||||||||
| Current Liabilities | |||||||||||
| Accounts Payable | 36.2 | 36.0 | 44.6 | 56.4 | 87.4 | 107.6 | 121.3 | 286.7 | 288.4 | - | - |
| Short Term Debt | - | - | - | ||||||||
| Non-Current Liabilities | |||||||||||
| Long Term Debt | - | - | - | - | - | - | - | - | - | - | - |
| Operating Lease Liabilities Non-Current | 0.3 | 1.7 | |||||||||
| Common Equity | |||||||||||
| Common Stock | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | - | - |
| Additional Paid In Capital | 784.3 | 839.9 | 866.6 | ||||||||
| Supplementary Data | |||||||||||
| Total Debt | - | - | - | - | - | - | - | - | - | - | - |
| Net debt | - | - | - | ||||||||
| 83.1 |
| 107.3 |
| 106.6 |
| 97.5 |
| 225.7 |
| 192.7 |
| - |
| - |
| Other Current Assets | - | - | - | - | - | - | - | - | - | - | - |
| Assets Held For Sale | - | - | - | - | 0.0 | 1,412.2 | 1,304.6 | - | - | - | - |
| Total Current Assets | 967.9 | 1,041.8 | 1,117.0 | 1,325.7 | 1,590.1 | 2,254.9 | 2,015.7 | 2,388.9 | 2,630.1 | - | - |
| 224.5 |
| 225.3 |
| 233.1 |
| 242.5 |
| 233.6 |
| 206.6 |
| 347.2 |
| 310.2 |
| - |
| - |
| Property,Plant & Equipment Net | 246.3 | 252.9 | 269.1 | 288.2 | 330.0 | 337.7 | 337.7 | 504.6 | 529.7 | - | - |
| Long Term Investments | 43.9 | 43.1 | 45.2 | 26.0 | 53.1 | 31.6 | 31.0 | 108.4 | 90.1 | - | - |
| Equity Method Investments | - | - | - | - | - | - | - | - | - | - | - |
| Goodwill | 10.3 | 46.9 | 47.2 | 47.4 | 48.8 | 48.4 | 47.4 | 47.6 | 71.6 | 68.3 | - |
| Intangible Assets | 4.7 | 7.7 | 2.2 | 5.4 | 9.1 | 4.8 | 9.9 | 24.1 | 23.1 | - | - |
| Operating Lease Right Of Use Assets | 2.2 | 3.2 | 3.3 | 2.5 | 5.2 | 5.0 | 3.3 | - | - | - | - |
| Deferred Tax Assets | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Assets | 12.3 | 11.0 | 12.8 | 19.2 | 25.6 | 42.1 | 30.4 | 43.9 | 40.2 | - | - |
| Total Non-Current Assets | - | - | - | - | - | - | - | - | - | - | - |
| Total Assets | 1,636.1 | 1,734.7 | 1,882.1 | 1,977.8 | 2,245.8 | 2,822.1 | 2,691.9 | 3,370.8 | 3,389.2 | - | - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| Deferred Revenue Current | 8.3 | 7.4 | 10.5 | 12.7 | 18.9 | 19.1 | 19.1 | 93.8 | 102.9 | - | - |
| Operating Lease Liabilities Current | 1.8 | 1.7 | 1.2 | 2.0 | 2.0 | 1.1 | 2.5 | - | - | - | - |
| Accrued Expenses | 95.4 | 97.1 | 103.8 | 126.5 | 138.2 | 157.5 | 157.9 | 108.0 | 102.1 | - | - |
| Other Current Liabilities | 76.6 | 76.3 | 81.5 | 114.5 | 112.6 | 106.2 | 91.1 | - | - | - | - |
| Total Current Liabilities | 333.7 | 322.0 | 342.4 | 416.9 | 503.5 | 1,284.7 | 1,100.9 | 1,255.2 | 1,155.4 | - | - |
| 2.1 |
| 0.3 |
| 3.1 |
| 3.9 |
| 0.1 |
| - |
| - |
| - |
| - |
| Deferred Revenue Non-Current | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Liabilities | 7.9 | 273.7 | 261.5 | 247.8 | 249.2 | 217.6 | 95.9 | 85.3 | 43.4 | - | - |
| Pension Obligations | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Liabilities | - | - | - | - | - | 3.9 | 0.1 | - | - | - | - |
| Total Non-Current Liabilities | 24.3 | 490.0 | 480.4 | 450.2 | 450.1 | 505.4 | 284.1 | 562.7 | 416.6 | - | - |
| Total Liabilities | 358.0 | 812.0 | 822.8 | 867.1 | 953.6 | 1,790.1 | 1,384.9 | 1,817.9 | 1,572.0 | - | - |
| 866.5 |
| 965.3 |
| 952.7 |
| 948.2 |
| - |
| - |
| - |
| - |
| Retained Earnings | 539.2 | 145.1 | 245.4 | 275.8 | 293.1 | (634.6) | (544.1) | (394.8) | (242.2) | - | - |
| Accumulated Other Comprehensive Income | (42.8) | (58.1) | (46.5) | (32.8) | 51.1 | 29.2 | 24.4 | 24.7 | 38.2 | - | - |
| Treasury Stock | - | - | - | - | - | - | - | 0.0 | 143.9 | - | - |
| Minority Interest | 0.3 | 0.4 | 0.3 | 1.3 | 1.3 | 684.6 | 878.5 | 964.1 | 1,066.6 | - | - |
| Total Stockholders Equity | 1,277.7 | 922.3 | 1,059.0 | 1,109.4 | 1,290.9 | 347.4 | 428.5 | 588.8 | 750.6 | 1,557.8 | 1,730.8 |
| Total Equity | 1,278.1 | 922.7 | 1,059.3 | 1,110.7 | 1,292.2 | 1,032.0 | 1,306.9 | 1,553.0 | 1,817.2 | 1,557.8 | 1,730.8 |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| Working Capital | 634.2 | 719.8 | 774.7 | 908.8 | 1,086.7 | 970.1 | 914.8 | 1,133.7 | 1,474.7 | - | - |
| Book Value | 1,277.7 | 922.3 | 1,059.0 | 1,109.4 | 1,290.9 | 347.4 | 428.5 | 588.8 | 750.6 | 1,557.8 | 1,730.8 |
| Tangible Book Value | 1,262.8 | 867.7 | 1,009.6 | 1,056.6 | 1,232.9 | 294.1 | 371.1 | 517.1 | 656.0 | 1,489.5 | - |
| 83.1 |
| 107.3 |
| 106.6 |
| 97.5 |
| 225.7 |
| 192.7 |
| - |
| - |
| Other Current Assets | - | - | - | - | - | - | - | - | - | - | - |
| Assets Held For Sale | - | - | - | - | 0.0 | 1,412.2 | 1,304.6 | - | - | - | - |
| Total Current Assets | 967.9 | 1,041.8 | 1,117.0 | 1,325.7 | 1,590.1 | 2,254.9 | 2,015.7 | 2,388.9 | 2,630.1 | - | - |
| 224.5 |
| 225.3 |
| 233.1 |
| 242.5 |
| 233.6 |
| 206.6 |
| 347.2 |
| 310.2 |
| - |
| - |
| Property,Plant & Equipment Net | 246.3 | 252.9 | 269.1 | 288.2 | 330.0 | 337.7 | 337.7 | 504.6 | 529.7 | - | - |
| Long Term Investments | 43.9 | 43.1 | 45.2 | 26.0 | 53.1 | 31.6 | 31.0 | 108.4 | 90.1 | - | - |
| Equity Method Investments | - | - | - | - | - | - | - | - | - | - | - |
| Goodwill | 10.3 | 46.9 | 47.2 | 47.4 | 48.8 | 48.4 | 47.4 | 47.6 | 71.6 | 68.3 | - |
| Intangible Assets | 4.7 | 7.7 | 2.2 | 5.4 | 9.1 | 4.8 | 9.9 | 24.1 | 23.1 | - | - |
| Operating Lease Right Of Use Assets | 2.2 | 3.2 | 3.3 | 2.5 | 5.2 | 5.0 | 3.3 | - | - | - | - |
| Deferred Tax Assets | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Assets | 12.3 | 11.0 | 12.8 | 19.2 | 25.6 | 42.1 | 30.4 | 43.9 | 40.2 | - | - |
| Total Non-Current Assets | - | - | - | - | - | - | - | - | - | - | - |
| Total Assets | 1,636.1 | 1,734.7 | 1,882.1 | 1,977.8 | 2,245.8 | 2,822.1 | 2,691.9 | 3,370.8 | 3,389.2 | - | - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| Deferred Revenue Current | 8.3 | 7.4 | 10.5 | 12.7 | 18.9 | 19.1 | 19.1 | 93.8 | 102.9 | - | - |
| Operating Lease Liabilities Current | 1.8 | 1.7 | 1.2 | 2.0 | 2.0 | 1.1 | 2.5 | - | - | - | - |
| Accrued Expenses | 95.4 | 97.1 | 103.8 | 126.5 | 138.2 | 157.5 | 157.9 | 108.0 | 102.1 | - | - |
| Other Current Liabilities | 76.6 | 76.3 | 81.5 | 114.5 | 112.6 | 106.2 | 91.1 | - | - | - | - |
| Total Current Liabilities | 333.7 | 322.0 | 342.4 | 416.9 | 503.5 | 1,284.7 | 1,100.9 | 1,255.2 | 1,155.4 | - | - |
| 2.1 |
| 0.3 |
| 3.1 |
| 3.9 |
| 0.1 |
| - |
| - |
| - |
| - |
| Deferred Revenue Non-Current | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Liabilities | 7.9 | 273.7 | 261.5 | 247.8 | 249.2 | 217.6 | 95.9 | 85.3 | 43.4 | - | - |
| Pension Obligations | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Liabilities | - | - | - | - | - | 3.9 | 0.1 | - | - | - | - |
| Total Non-Current Liabilities | 24.3 | 490.0 | 480.4 | 450.2 | 450.1 | 505.4 | 284.1 | 562.7 | 416.6 | - | - |
| Total Liabilities | 358.0 | 812.0 | 822.8 | 867.1 | 953.6 | 1,790.1 | 1,384.9 | 1,817.9 | 1,572.0 | - | - |
| 866.5 |
| 965.3 |
| 952.7 |
| 948.2 |
| - |
| - |
| - |
| - |
| Retained Earnings | 539.2 | 145.1 | 245.4 | 275.8 | 293.1 | (634.6) | (544.1) | (394.8) | (242.2) | - | - |
| Accumulated Other Comprehensive Income | (42.8) | (58.1) | (46.5) | (32.8) | 51.1 | 29.2 | 24.4 | 24.7 | 38.2 | - | - |
| Treasury Stock | - | - | - | - | - | - | - | 0.0 | 143.9 | - | - |
| Minority Interest | 0.3 | 0.4 | 0.3 | 1.3 | 1.3 | 684.6 | 878.5 | 964.1 | 1,066.6 | - | - |
| Total Stockholders Equity | 1,277.7 | 922.3 | 1,059.0 | 1,109.4 | 1,290.9 | 347.4 | 428.5 | 588.8 | 750.6 | 1,557.8 | 1,730.8 |
| Total Equity | 1,278.1 | 922.7 | 1,059.3 | 1,110.7 | 1,292.2 | 1,032.0 | 1,306.9 | 1,553.0 | 1,817.2 | 1,557.8 | 1,730.8 |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| - |
| Working Capital | 634.2 | 719.8 | 774.7 | 908.8 | 1,086.7 | 970.1 | 914.8 | 1,133.7 | 1,474.7 | - | - |
| Book Value | 1,277.7 | 922.3 | 1,059.0 | 1,109.4 | 1,290.9 | 347.4 | 428.5 | 588.8 | 750.6 | 1,557.8 | 1,730.8 |
| Tangible Book Value | 1,262.8 | 867.7 | 1,009.6 | 1,056.6 | 1,232.9 | 294.1 | 371.1 | 517.1 | 656.0 | 1,489.5 | - |