| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Sep 30, 2024 |
|---|---|---|---|---|---|---|---|
| Advisory fees | — | — | |||||
| General and administrative costs | — | ||||||
| Loss from operations | — | ||||||
| Other income: | |||||||
| Interest earned on investments held in Trust Account | — | ||||||
| Net income (loss) | |||||||
| Basic net income (loss) per ordinary share (in Dollars per share) | — | — | — | ||||
| Diluted net income (loss) per ordinary share (in Dollars per share) | — | — | — |