Schedule of Supplemental Cash Flow Information Related to Leases (Details) - USD ($) |
6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Commitments And Contingencies | ||||
| Non-cash lease expense (operating cash flow) | $ 14,000 | $ 11,000 | $ 24,011 | $ 137,717 |
| Change in lease liabilities (operating cash flow) | $ (14,000) | $ (11,000) | (23,280) | (237,607) |
| Operating leases | $ 7,319 | $ 76,269 | ||