 
    
                                                | (in millions $) | 30 Oct 2024 | 30 Jul 2024 | 1 May 2024 | 31 Jan 2024 | 
|---|---|---|---|---|
| Current assets | ||||
| Cash | ||||
| Short term investments | ||||
| Net receivables | $101.14 | $103.02 | $87.67 | $95.4 | 
| Inventory | ||||
| Total current assets | $400.5 | $366.64 | $335.02 | $443.68 | 
| Long term investments | ||||
| Property, plant & equipment | $40.18 | $40.13 | $41.13 | |
| Goodwill & intangible assets | ||||
| Total noncurrent assets | ||||
| Total investments | ||||
| Total assets | $3542.95 | $3502.42 | $3463.82 | $3562.55 | 
| Current liabilities | ||||
| Accounts payable | $20.5 | $17.36 | $13.84 | |
| Deferred revenue | ||||
| Short long term debt | ||||
| Total current liabilities | $713.53 | $718.49 | $573.96 | $645.82 | 
| Long term debt | $295.84 | $295.31 | $366.51 | $371.78 | 
| Total noncurrent liabilities | ||||
| Total debt | ||||
| Total liabilities | $1562.64 | $1529.95 | $1645.36 | $1751.49 | 
| Shareholders' equity | ||||
| Retained earnings | -$6816.05 | -$6813.43 | -$6888.45 | -$6842.5 | 
| Other shareholder equity | $3.31 | $0.76 | $0.71 | $1.41 | 
| Total shareholder equity | ||||
| (in millions $) | 31 Jan 2024 | 31 Jan 2023 | 31 Jan 2022 | 30 Jan 2021 | 
|---|---|---|---|---|
| Current assets | ||||
| Cash | $865.46 | |||
| Short term investments | ||||
| Net receivables | $95.4 | $126.34 | $143.57 | $1295.34 | 
| Inventory | ||||
| Total current assets | $443.68 | $1073.36 | $1765.98 | $979.91 | 
| Long term investments | ||||
| Property, plant & equipment | $41.13 | $6385.21 | $5470.86 | $8727.92 | 
| Goodwill & intangible assets | ||||
| Total noncurrent assets | ||||
| Total investments | ||||
| Total assets | $3562.55 | $11028.5 | $14197.82 | $20200.56 | 
| Current liabilities | ||||
| Accounts payable | $13.84 | $185.9 | $121.93 | $0.6 | 
| Deferred revenue | ||||
| Short long term debt | ||||
| Total current liabilities | $645.82 | $1033.04 | $692.85 | $581.44 | 
| Long term debt | $371.78 | $5291.76 | $5003.18 | $7789.74 | 
| Total noncurrent liabilities | ||||
| Total debt | ||||
| Total liabilities | $1751.49 | $9367.81 | $12050.88 | $13215.97 | 
| Shareholders' equity | ||||
| Retained earnings | -$6842.5 | -$6962.61 | -$6576.18 | -$6195.46 | 
| Other shareholder equity | $1.41 | -$1.21 | $34.19 | $4605.24 | 
| Total shareholder equity | ||||
| (in millions $) | 30 Oct 2024 | 30 Jul 2024 | 1 May 2024 | 31 Jan 2024 | 
|---|---|---|---|---|
| Revenue | ||||
| Total revenue | $76.13 | $464.73 | $74.39 | $821.38 | 
| Cost of revenue | ||||
| Gross Profit | $818.23 | |||
| Operating activities | ||||
| Research & development | ||||
| Selling, general & administrative | ||||
| Total operating expenses | $22.45 | $339.73 | $83.84 | $417.24 | 
| Operating income | ||||
| Income from continuing operations | ||||
| EBIT | ||||
| Income tax expense | $0.89 | $1.24 | $1.25 | $0.01 | 
| Interest expense | -$4.13 | -$8.33 | -$5.19 | -$24.54 | 
| Net income | ||||
| Net income | -$34.94 | -$2.46 | -$44.76 | $125.37 | 
| Income (for common shares) | ||||
| (in millions $) | 31 Jan 2024 | 31 Jan 2023 | 31 Jan 2022 | 30 Jan 2021 | 
|---|---|---|---|---|
| Revenue | ||||
| Total revenue | $821.38 | $1144.6 | $1236.59 | |
| Cost of revenue | ||||
| Gross Profit | $818.23 | $804.5 | ||
| Operating activities | ||||
| Research & development | ||||
| Selling, general & administrative | ||||
| Total operating expenses | $417.24 | $1268.3 | $3061.91 | |
| Operating income | -$1825.31 | |||
| Income from continuing operations | ||||
| EBIT | ||||
| Income tax expense | $0.01 | $13.5 | -$10.04 | |
| Interest expense | -$24.54 | $199.3 | ||
| Net income | ||||
| Net income | $125.37 | -$382.3 | -$2675.76 | |
| Income (for common shares) | ||||
| (in millions $) | 30 Oct 2024 | 30 Jul 2024 | 1 May 2024 | 31 Jan 2024 | 
|---|---|---|---|---|
| Net income | ||||
| Operating activities | ||||
| Depreciation | ||||
| Business acquisitions & disposals | ||||
| Stock-based compensation | ||||
| Total cash flows from operations | ||||
| Investing activities | ||||
| Capital expenditures | ||||
| Investments | ||||
| Total cash flows from investing | -$6.85 | -$17.23 | -$21.97 | -$979.04 | 
| Financing activities | ||||
| Dividends paid | -$49.01 | -$32.62 | -$16.29 | -$65.24 | 
| Sale and purchase of stock | ||||
| Net borrowings | ||||
| Total cash flows from financing | -$77.81 | -$61.92 | -$48.47 | $58.15 | 
| Effect of exchange rate | $1.46 | -$0.7 | -$0.66 | $0.77 | 
| Change in cash and equivalents | -$51.77 | -$84.33 | -$98.11 | -$686.49 | 
| (in millions $) | 31 Jan 2024 | 31 Jan 2023 | 31 Jan 2022 | 30 Jan 2021 | 
|---|---|---|---|---|
| Net income | -$3790.41 | |||
| Operating activities | ||||
| Depreciation | ||||
| Business acquisitions & disposals | ||||
| Stock-based compensation | ||||
| Total cash flows from operations | $89.89 | |||
| Investing activities | ||||
| Capital expenditures | ||||
| Investments | ||||
| Total cash flows from investing | -$979.04 | -$1913.4 | $146.56 | -$1931.98 | 
| Financing activities | ||||
| Dividends paid | -$65.24 | -$64 | -$73.38 | -$185.84 | 
| Sale and purchase of stock | ||||
| Net borrowings | ||||
| Total cash flows from financing | $58.15 | $923.8 | $411.26 | $1373.03 | 
| Effect of exchange rate | $0.77 | -$2.5 | -$2.83 | $7.37 | 
| Change in cash and equivalents | -$686.49 | -$729.5 | $803.23 | -$461.69 | 
| Market cap | $2.16B | 
|---|---|
| Enterprise value | N/A | 
| Shares outstanding | 174.18M | 
| Revenue | $1.44B | 
|---|---|
| EBITDA | N/A | 
| EBIT | N/A | 
| Net Income | $43.22M | 
| Revenue Q/Q | -74.34% | 
| Revenue Y/Y | N/A | 
| P/E ratio | 50.02 | 
|---|---|
| EV/Sales | N/A | 
| EV/EBITDA | N/A | 
| EV/EBIT | N/A | 
| P/S ratio | 1.50 | 
| P/B ratio | N/A | 
| Book/Share | N/A | 
| Cash/Share | N/A | 
| EPS | $0.25 | 
|---|---|
| ROA | 1.23% | 
| ROE | N/A | 
| Debt/Equity | N/A | 
|---|---|
| Net debt/EBITDA | N/A | 
| Current ratio | 0.56 | 
| Quick ratio | N/A |