| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Sep 30, 2024 | Jun 30, 2024 |
|---|---|---|---|---|---|---|---|---|
| General and administrative costs | ||||||||
| Loss from operations | ||||||||
| Other income (expense): | ||||||||
| Interest income due from Everli | — | — | ||||||
| Interest expense on Working Capital Loan | — | — | — | |||||
| Interest expense on Sponsor Loan | ||||||||
| Interest on cash held in the operating account | ||||||||
| Dividends and interest earned on marketable securities and cash held in Trust Account | ||||||||
| Total other income, net | ||||||||
| Net income |