| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Sep 30, 2024 |
|---|---|---|---|---|---|---|---|
| General and administrative costs | — | ||||||
| Loss from operations | — | ||||||
| OTHER INCOME | |||||||
| Interest earned on marketable securities held in Trust Account | — | ||||||
| Total other income | — | ||||||
| NET INCOME | |||||||
| Diluted net income per share (in Dollars per share) | — | — | — |