| (in millions of USD) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Cash And Short Term Investments | ||||||
| Cash And Equivalents | 8.8 | 4.3 | 9.2 | 8.5 | 2.8 | - |
| Restricted Cash | 22.0 | 24.7 | 16.0 | 14.0 | - | - |
| Short Term Investments | - | - | - | - | - | - |
| Cash And Short Term Investments | 8.8 | 4.3 | 9.2 | 8.5 | 2.8 | - |
| Receivables | ||||||
| Accounts Receivable | 209.8 | 187.8 | 212.3 | 245.0 | - | - |
| Current Assets | ||||||
| Inventory | 132.5 | 122.9 | 114.5 | 107.4 | - | - |
| Prepaid Expenses | - | - | - | - | - | - |
| Other Current Assets | ||||||
| Non-Current Assets | ||||||
| Property, Plant & Equipment Gross | 9,285.3 | 8,778.1 | 8,299.9 | 7,843.8 | - | - |
| Accumulated Depreciation | - | - | - | - | - | - |
| Current Liabilities | ||||||
| Accounts Payable | 129.6 | 111.8 | 124.3 | 201.5 | - | - |
| Short Term Debt | 105.0 | 300.0 | 100.0 | 144.5 | - | - |
| Deferred Revenue Current | ||||||
| Non-Current Liabilities | ||||||
| Long Term Debt | 3,181.0 | 2,695.3 | 2,684.6 | 2,474.4 | - | - |
| Operating Lease Liabilities Non-Current | - | - | - | - | - | - |
| Common Equity | ||||||
| Common Stock | 0.6 | 0.6 | 0.6 | 0.6 | - | - |
| Additional Paid In Capital | 2,091.9 | 2,084.1 | 2,078.8 | 1,999.4 | - | - |
| Retained Earnings | ||||||
| Supplementary Data | ||||||
| Total Debt | 3,286.0 | 2,995.3 | 2,784.6 | 2,618.9 | - | - |
| Net debt | 3,277.2 | 2,991.0 | 2,775.4 | 2,610.4 | - | - |
| Working Capital | ||||||
| (in millions of USD) | Q1 FY 26 | Q4 FY 25 | Q3 FY 25 | Q2 FY 25 | Q1 FY 25 | Q4 FY 24 | Q3 FY 24 | Q2 FY 24 | Q1 FY 24 | Q4 FY 23 | Q3 FY 23 | Q2 FY 23 | Q1 FY 23 | Q4 FY 22 | Q3 FY 22 | Q2 FY 22 | Q4 FY 21 | Q4 FY 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash And Short Term Investments | ||||||||||||||||||
| Cash And Equivalents | 5.9 | 8.8 | 6.2 | 2.9 | 56.0 | 4.3 | 2.5 | 6.4 | 4.2 | 9.2 | 5.1 | 7.8 | 10.7 | 8.5 | 9.1 | - | 2.8 | |
| Restricted Cash | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Short Term Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Cash And Short Term Investments | 5.9 | 8.8 | 6.2 | 2.9 | 56.0 | 4.3 | 2.5 | 6.4 | 4.2 | 9.2 | 5.1 | 7.8 | 10.7 | 8.5 | 9.1 | |||
| Receivables | ||||||||||||||||||
| Accounts Receivable | 199.3 | 209.8 | 159.1 | 154.9 | 187.5 | 187.8 | 144.2 | 149.5 | 186.9 | 212.3 | 148.0 | - | - | 245.0 | - | |||
| Current Assets | ||||||||||||||||||
| Inventory | 134.1 | 132.5 | 135.0 | 125.4 | 119.6 | 122.9 | 121.6 | 115.0 | 103.8 | 114.5 | 119.1 | - | - | 107.4 | - | - | ||
| Non-Current Assets | ||||||||||||||||||
| Property, Plant & Equipment Gross | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| Current Liabilities | ||||||||||||||||||
| Accounts Payable | 121.8 | 129.6 | 93.5 | 93.7 | 88.5 | 111.8 | 93.7 | 91.3 | 96.5 | 124.3 | 119.3 | - | - | 201.5 | - | |||
| Non-Current Liabilities | ||||||||||||||||||
| Long Term Debt | 3,177.5 | 3,181.0 | 3,044.2 | 3,029.6 | 3,130.6 | 2,695.3 | 2,567.9 | 2,569.6 | 2,767.1 | 2,684.6 | 2,544.5 | - | - | 2,474.4 | - | |||
| Common Equity | ||||||||||||||||||
| Common Stock | 0.7 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | - | - | 0.6 | - | - | ||
| Supplementary Data | ||||||||||||||||||
| Total Debt | 3,282.5 | 3,286.0 | 3,149.1 | 3,089.6 | 3,130.6 | 2,995.3 | 2,867.9 | 2,794.5 | 2,767.1 | 2,784.6 | 2,644.4 | 0.0 | - | 2,618.9 | - | - | ||
| 38.0 |
| 38.6 |
| 25.4 |
| 28.0 |
| - |
| - |
| Assets Held For Sale | - | - | - | - | - | - |
| Total Current Assets | 503.9 | 418.2 | 407.0 | 538.8 | - | - |
| Property,Plant & Equipment Net |
| 6,738.8 |
| 6,398.3 |
| 6,039.8 |
| 5,657.5 |
| - |
| - |
| Long Term Investments | - | - | - | - | - | - |
| Equity Method Investments | - | - | - | - | - | - |
| Goodwill | 367.6 | 357.6 | 357.6 | 357.6 | - | - |
| Intangible Assets | - | - | - | - | - | - |
| Operating Lease Right Of Use Assets | - | - | - | - | - | - |
| Deferred Tax Assets | - | - | - | - | - | - |
| Other Non-Current Assets | 76.6 | 59.1 | 52.3 | 47.3 | - | - |
| Total Non-Current Assets | - | - | - | - | - | - |
| Total Assets | 8,459.7 | 7,997.5 | 7,600.7 | 7,317.8 | 6,780.4 | - |
| - |
| - |
| - |
| - |
| - |
| - |
| Operating Lease Liabilities Current | - | - | - | - | - | - |
| Accrued Expenses | 272.4 | 254.6 | 246.2 | 250.6 | - | - |
| Other Current Liabilities | - | - | - | - | - | - |
| Total Current Liabilities | 697.5 | 802.2 | 534.9 | 620.8 | - | - |
| Deferred Revenue Non-Current |
| - |
| - |
| - |
| - |
| - |
| - |
| Deferred Tax Liabilities | 733.1 | 663.4 | 600.5 | 539.0 | - | - |
| Pension Obligations | - | - | - | - | - | - |
| Other Non-Current Liabilities | 283.5 | 316.0 | 332.4 | 355.4 | - | - |
| Total Non-Current Liabilities | - | - | - | - | - | - |
| Total Liabilities | 5,574.0 | 5,139.8 | 4,815.3 | 4,652.6 | 4,440.7 | - |
| 896.7 |
| 877.0 |
| 811.5 |
| 771.4 |
| - |
| - |
| Accumulated Other Comprehensive Income | (6.1) | (6.7) | (7.7) | (7.8) | (7.3) | - |
| Treasury Stock | 97.5 | 97.4 | 97.9 | 98.4 | - | - |
| Minority Interest | - | - | - | - | - | - |
| Total Stockholders Equity | 2,885.7 | 2,857.7 | 2,785.3 | 2,665.2 | 2,339.7 | 2,079.1 |
| Total Equity | 2,885.7 | 2,857.7 | 2,785.3 | 2,665.2 | 2,339.7 | 2,079.1 |
| (193.5) |
| (384.0) |
| (127.9) |
| (82.0) |
| - |
| - |
| Book Value | 2,885.7 | 2,857.7 | 2,785.3 | 2,665.2 | 2,339.7 | 2,079.1 |
| Tangible Book Value | 2,518.1 | 2,500.1 | 2,427.7 | 2,307.6 | - | - |
| - |
| - |
| - |
| 2.8 |
| - |
| - |
| - |
| - |
| - |
| - |
| Prepaid Expenses | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Current Assets | 49.0 | 38.0 | 46.0 | 28.7 | 33.1 | 38.6 | 40.4 | 26.5 | 24.9 | 25.4 | 27.7 | - | - | 28.0 | - | - | - | - |
| Assets Held For Sale | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Current Assets | 513.2 | 503.9 | 443.9 | 403.1 | 472.8 | 418.2 | 368.4 | 364.0 | 396.8 | 407.0 | 358.4 | - | - | 538.8 | - | - | - | - |
| - |
| - |
| - |
| - |
| Accumulated Depreciation | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Property,Plant & Equipment Net | 6,794.0 | 6,738.8 | 6,661.5 | 6,531.5 | 6,428.9 | 6,398.3 | 6,304.7 | 6,193.2 | 6,086.6 | 6,039.8 | 5,932.2 | - | - | 5,657.5 | - | - | - | - |
| Long Term Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Equity Method Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Goodwill | 367.6 | 367.6 | 367.9 | 357.6 | 357.6 | 357.6 | 357.6 | 357.6 | 357.6 | 357.6 | 357.6 | - | - | 357.6 | - | - | - | - |
| Intangible Assets | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Operating Lease Right Of Use Assets | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Assets | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Assets | 134.1 | 76.6 | 68.6 | 64.8 | 67.6 | 59.1 | 57.1 | 50.1 | 49.3 | 52.3 | 50.0 | - | - | 47.3 | - | - | - | - |
| Total Non-Current Assets | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Assets | 8,582.5 | 8,459.7 | 8,298.7 | 8,136.0 | 8,101.4 | 7,997.5 | 7,854.1 | 7,713.8 | 7,633.4 | 7,600.7 | 7,429.5 | 7,294.2 | 7,281.0 | 7,317.8 | 7,114.2 | - | - | - |
| - |
| - |
| - |
| Short Term Debt | 105.0 | 105.0 | 105.0 | 60.0 | 0.0 | 300.0 | 299.9 | 224.9 | 0.0 | 100.0 | 99.9 | 0.0 | - | 144.5 | - | - | - | - |
| Deferred Revenue Current | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Operating Lease Liabilities Current | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Accrued Expenses | 321.1 | 272.4 | 304.0 | 251.9 | 279.6 | 254.6 | 286.1 | 244.0 | 298.3 | 246.2 | 315.3 | - | - | 250.6 | - | - | - | - |
| Other Current Liabilities | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Current Liabilities | 730.9 | 697.5 | 684.6 | 537.4 | 397.6 | 802.2 | 813.3 | 699.8 | 444.7 | 534.9 | 569.5 | - | - | 620.8 | - | - | - | - |
| - |
| - |
| - |
| Operating Lease Liabilities Non-Current | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Revenue Non-Current | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Liabilities | 750.7 | 733.1 | 720.8 | 702.9 | 695.3 | 663.4 | 640.1 | 629.3 | 619.7 | 600.5 | 551.2 | - | - | 539.0 | - | - | - | - |
| Pension Obligations | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Liabilities | 321.4 | 283.5 | 287.1 | 311.9 | 317.6 | 316.0 | 348.2 | 345.3 | 332.5 | 332.4 | 345.7 | - | - | 355.4 | - | - | - | - |
| Total Non-Current Liabilities | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Liabilities | 5,673.6 | 5,574.0 | 5,418.8 | 5,256.3 | 5,205.0 | 5,139.8 | 5,037.6 | 4,906.6 | 4,820.4 | 4,815.3 | 4,689.1 | 4,607.5 | 4,588.0 | 4,652.6 | 4,576.9 | - | - | - |
| - |
| - |
| Additional Paid In Capital | 2,094.2 | 2,091.9 | 2,090.8 | 2,088.7 | 2,086.6 | 2,084.1 | 2,084.6 | 2,082.9 | 2,081.0 | 2,078.8 | 2,078.6 | - | - | 1,999.4 | - | - | - | - |
| Retained Earnings | 919.1 | 896.7 | 892.4 | 894.5 | 913.7 | 877.0 | 836.1 | 829.0 | 837.0 | 811.5 | 767.4 | - | - | 771.4 | - | - | - | - |
| Accumulated Other Comprehensive Income | (5.9) | (6.1) | (6.4) | (6.5) | (6.6) | 6.7 | (7.3) | (7.4) | (7.5) | (7.7) | (8.0) | (8.0) | (7.9) | (7.8) | (7.5) | (7.4) | (7.3) | - |
| Treasury Stock | 99.2 | 97.5 | 97.5 | 97.7 | 97.9 | 97.4 | 97.6 | 97.8 | 98.0 | 97.9 | 98.1 | - | - | 98.4 | - | - | - | - |
| Minority Interest | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Stockholders Equity | 2,908.9 | 2,885.7 | 2,880.0 | 2,879.7 | 2,896.4 | 2,857.7 | 2,816.5 | 2,807.3 | 2,813.0 | 2,785.3 | 2,740.4 | 2,686.7 | 2,693.0 | 2,665.2 | 2,537.3 | 2,464.5 | 2,339.7 | 2,079.1 |
| Total Equity | 2,908.9 | 2,885.7 | 2,880.0 | 2,879.7 | 2,896.4 | 2,857.7 | 2,816.5 | 2,807.3 | 2,813.0 | 2,785.3 | 2,740.4 | 2,686.7 | 2,693.0 | 2,665.2 | 2,537.3 | 2,464.5 | 2,339.7 | 2,079.1 |
| - |
| - |
| Net debt | 3,276.7 | 3,277.2 | 3,142.9 | 3,086.6 | 3,074.6 | 2,991.0 | 2,865.3 | 2,788.1 | 2,763.0 | 2,775.4 | 2,639.3 | (7.8) | - | 2,610.4 | - | - | - | - |
| Working Capital | (217.8) | (193.5) | (240.7) | (134.4) | 75.2 | (384.0) | (444.8) | (335.8) | (47.8) | (127.9) | (211.2) | - | - | (82.0) | - | - | - | - |
| Book Value | 2,908.9 | 2,885.7 | 2,880.0 | 2,879.7 | 2,896.4 | 2,857.7 | 2,816.5 | 2,807.3 | 2,813.0 | 2,785.3 | 2,740.4 | 2,686.7 | 2,693.0 | 2,665.2 | 2,537.3 | 2,464.5 | 2,339.7 | 2,079.1 |
| Tangible Book Value | 2,541.2 | 2,518.1 | 2,512.0 | 2,522.1 | 2,538.8 | 2,500.1 | 2,458.9 | 2,449.7 | 2,455.4 | 2,427.7 | 2,382.8 | - | - | 2,307.6 | - | - | - | - |