| Line Item | Mar 31, 2026 | Mar 31, 2025 | Mar 31, 2024 | Apr 1, 2023 |
|---|---|---|---|---|
| Revenue: | ||||
| Revenue arising from contracts with customers | ||||
| Other revenue | ||||
| Total revenue | ||||
| Expenses: | ||||
| Cost of sales | ||||
| Total | ||||
| Total expenses | ||||
| Operating profit (loss) | ||||
| Other income and expenses | ||||
| Other income | ||||
| Other expenses | ||||
| Total | ||||
| Share of loss of equity-accounted investees, net of tax | ||||
| Listing Expense | ||||
| Profit (loss) before income taxes | ||||
| Income tax expense | ||||
| Net profit (loss) for the period attributable to owners of the Company | ||||
| Other comprehensive income: | ||||
| Foreign currency translation adjustment | ||||
| Total comprehensive income (loss) for the period attributable to owners of the Company | ||||
| Earnings (loss) per share: | ||||
| Basic earnings (loss) per share (in Yen per share) | ||||
| Diluted earnings (loss) per share (in Yen per share) |