| (in millions of USD) | FY2026 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2013 | FY2012 | FY2011 | FY2010 | FY2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash And Short Term Investments | ||||||||||||||||
| Cash And Equivalents | 34.6 | 75.1 | 34.6 | 61.7 | 101.2 | 180.3 | 55.9 | 41.4 | 30.2 | 23.0 | 13.4 | 54.7 | 72.4 | 65.9 | 74.4 | 91.1 |
| Restricted Cash | - | - | - | - | - | - | - | - | 0.0 | 0.3 | 0.3 | 0.3 | - | - | - | - |
| Short Term Investments | - | 0.1 | 0.0 | 0.7 | 0.3 | 0.3 | 17.5 | 24.0 | 13.1 | 26.1 | 21.7 | 71.3 | - | 14.2 | 8.5 | - |
| Cash And Short Term Investments | 34.6 | 75.2 | 34.6 | 62.4 | 101.5 | 180.6 | 73.4 | 65.4 | 43.3 | 49.1 | 35.1 | 126.0 | 72.4 | 80.1 | 82.9 | |
| Receivables | ||||||||||||||||
| Accounts Receivable | 96.5 | 85.3 | 96.6 | 92.0 | 53.0 | 16.2 | 170.8 | 149.9 | 160.6 | 160.5 | 116.5 | 120.4 | - | 98.6 | 100.7 | |
| Current Assets | ||||||||||||||||
| Inventory | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Non-Current Assets | ||||||||||||||||
| Property, Plant & Equipment Gross | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| Current Liabilities | ||||||||||||||||
| Accounts Payable | 26.1 | 23.0 | 21.7 | 25.0 | 16.3 | 13.7 | 20.7 | 18.0 | 19.3 | 17.4 | 13.3 | 20.5 | - | 14.3 | 11.8 | |
| Non-Current Liabilities | ||||||||||||||||
| Long Term Debt | 12.0 | 10.0 | 10.0 | 0.0 | 1,094.3 | 1,049.6 | 923.9 | 920.9 | 923.3 | 924.3 | 892.0 | 876.0 | - | 794.0 | 775.0 | |
| Common Equity | ||||||||||||||||
| Common Stock | 2.5 | 2.5 | 2.6 | 1.3 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.6 | 0.6 | 0.6 | - | 0.5 | 0.5 | - |
| Supplementary Data | ||||||||||||||||
| Total Debt | 12.0 | 10.0 | 10.0 | 1,121.1 | 1,097.5 | 1,052.3 | 926.6 | 923.6 | 923.3 | 924.3 | 892.0 | 890.0 | - | 794.0 | 776.2 | - |
| 91.1 |
| - |
| Prepaid Expenses | 4.0 | 3.9 | 4.2 | 7.9 | - | - | - | - | 4.2 | 3.1 | 3.6 | 3.1 | - | 1.8 | 1.7 | - |
| Other Current Assets | - | - | - | 7.9 | 3.9 | 3.1 | 3.5 | 3.9 | 4.3 | 0.4 | - | - | - | 3.5 | 3.9 | - |
| Assets Held For Sale | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Current Assets | 138.1 | 177.9 | 143.8 | 164.4 | 158.4 | 199.9 | 254.3 | 230.9 | 212.6 | 221.1 | 172.4 | 265.5 | - | 184.0 | 189.2 | - |
| - |
| - |
| Accumulated Depreciation | 8.4 | 4.8 | 1.6 | 54.8 | 59.9 | 77.7 | 70.7 | 62.5 | 70.4 | 64.1 | 72.9 | 69.5 | - | 54.8 | 46.4 | - |
| Property,Plant & Equipment Net | 19.4 | 16.4 | 15.8 | 13.0 | 21.3 | 27.5 | 33.2 | 33.6 | 30.7 | 29.6 | 22.4 | 25.6 | - | 24.6 | 19.8 | - |
| Long Term Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Equity Method Investments | - | - | 0.0 | 0.1 | - | - | - | - | - | - | 1.3 | 1.1 | - | - | - | - |
| Goodwill | 0.5 | 0.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Intangible Assets | 308.8 | 350.8 | 394.3 | 350.8 | 606.3 | 627.8 | 643.7 | 684.5 | 717.2 | 560.5 | 488.6 | 492.0 | - | 274.9 | 275.2 | - |
| Operating Lease Right Of Use Assets | 8.8 | 12.2 | 4.3 | 16.9 | 18.8 | 20.5 | 21.5 | - | - | - | - | - | - | - | - | - |
| Deferred Tax Assets | - | - | - | - | 0.0 | 0.0 | 162.1 | 173.9 | 186.0 | 294.2 | 227.3 | 244.2 | - | 305.3 | 355.7 | - |
| Other Non-Current Assets | 15.0 | 18.1 | 10.9 | 23.8 | 25.1 | 25.7 | 24.3 | 0.7 | 1.5 | 0.7 | 0.6 | 0.4 | - | 0.6 | 0.6 | - |
| Total Non-Current Assets | 352.5 | 390.7 | 423.9 | 628.0 | 659.0 | 686.3 | 875.7 | 910.9 | 960.5 | 921.4 | 819.0 | 801.8 | - | 636.2 | 665.3 | - |
| Total Assets | 490.6 | 568.6 | 567.7 | 792.4 | 817.4 | 886.2 | 1,130.0 | 1,141.8 | 1,173.1 | 1,142.5 | 991.4 | 1,067.3 | - | 820.2 | 854.5 | - |
| - |
| Short Term Debt | - | - | 0.0 | 1,121.1 | 3.2 | 2.7 | 2.7 | 2.7 | 0.0 | - | - | 14.0 | - | 0.0 | 1.2 | - |
| Deferred Revenue Current | 10.8 | 23.6 | 9.8 | 10.2 | (12.6) | 5.1 | 7.6 | 7.3 | 7.1 | 10.3 | 8.5 | 4.7 | - | 2.9 | 3.8 | - |
| Operating Lease Liabilities Current | 1.5 | 1.7 | 1.0 | 2.2 | 2.1 | 1.8 | 1.6 | - | - | - | - | - | - | - | - | - |
| Accrued Expenses | 1.9 | 1.6 | 1.6 | 17.8 | 13.4 | 19.0 | 22.1 | 21.7 | 19.9 | 19.6 | 19.2 | 19.7 | - | 16.5 | 8.9 | - |
| Other Current Liabilities | 1.5 | 1.8 | 1.0 | 2.2 | 2.2 | 1.8 | 1.6 | 0.0 | - | - | - | - | - | 0.1 | 0.2 | - |
| Total Current Liabilities | 62.1 | 73.5 | 58.4 | 1,203.1 | 69.8 | 50.0 | 119.5 | 110.5 | 109.7 | 120.6 | 107.2 | 131.5 | - | 115.6 | 111.9 | - |
| - |
| Operating Lease Liabilities Non-Current | 9.3 | 12.5 | 5.0 | 18.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Revenue Non-Current | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Liabilities | - | - | - | - | - | - | - | - | - | 48.3 | 54.2 | 61.9 | - | 57.0 | 68.1 | - |
| Pension Obligations | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Liabilities | 0.9 | 1.5 | 5.0 | 18.0 | 20.4 | 22.6 | 24.0 | 4.0 | 2.0 | - | - | - | - | - | - | - |
| Total Non-Current Liabilities | 53.1 | 83.9 | 74.8 | 53.3 | 1,131.1 | 1,104.8 | 1,131.7 | 1,120.5 | 1,138.2 | 1,138.6 | 1,092.9 | 1,081.9 | - | 1,051.4 | 1,061.0 | - |
| Total Liabilities | 115.2 | 157.4 | 133.2 | 1,256.4 | 1,200.9 | 1,154.8 | 1,251.2 | 1,231.0 | 1,247.9 | 1,259.2 | 1,200.1 | 1,213.4 | - | 1,167.0 | 1,172.9 | - |
| Additional Paid In Capital | - | - | - | - | - | - | - | - | - | - | (261.0) | (271.7) | - | (376.2) | (373.3) | - |
| Retained Earnings | 236.4 | 280.9 | 316.6 | (370.4) | (332.0) | (266.4) | (171.1) | (153.6) | (130.2) | (248.3) | (171.0) | (80.0) | - | (34.9) | (20.5) | - |
| Accumulated Other Comprehensive Income | - | - | - | - | - | - | - | - | - | - | (0.4) | (3.2) | - | (17.3) | (17.5) | - |
| Treasury Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Minority Interest | 0.0 | 0.0 | 0.0 | 51.3 | 143.2 | 204.5 | 258.3 | 278.8 | 287.7 | 241.5 | 199.5 | 208.2 | - | 81.1 | 92.4 | - |
| Total Stockholders Equity | 375.4 | 411.2 | 434.5 | (515.3) | (526.7) | (473.1) | (379.5) | (368.0) | (362.5) | (358.2) | (408.2) | (354.3) | - | (427.9) | (410.8) | (493.1) |
| Total Equity | 375.4 | 411.2 | 434.5 | (464.0) | (383.5) | (268.6) | (121.2) | (89.2) | (74.8) | (232.2) | (135.4) | (146.1) | - | (346.8) | (318.4) | (493.1) |
| Net debt | (22.6) | (65.2) | (24.6) | 1,058.7 | 996.0 | 871.7 | 853.2 | 858.2 | 880.0 | 875.2 | 856.9 | 764.0 | - | 713.9 | 693.3 | - |
| Working Capital | 76.0 | 104.4 | 85.4 | (1,038.7) | 88.6 | 149.9 | 134.8 | 120.4 | 102.9 | 100.5 | 65.2 | 134.0 | - | 68.4 | 77.3 | - |
| Book Value | 375.4 | 411.2 | 434.5 | (515.3) | (526.7) | (473.1) | (379.5) | (368.0) | (362.5) | (358.2) | (408.2) | (354.3) | - | (427.9) | (410.8) | (493.1) |
| Tangible Book Value | 66.1 | 60.4 | 40.2 | (866.1) | (1,133.0) | (1,100.9) | (1,023.2) | (1,052.5) | (1,079.7) | (918.7) | (896.8) | (846.3) | - | (702.8) | (686.0) | - |