Note 5 - Digital Assets (Details Textual) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Crypto Asset, Number of Units | 69.78 | 0 |
| Bitcoin Collateral Deposit [Member] | ||
| Crypto Asset, Number of Units | 68.49313568 | |
| Bitcoin of Written Premiums [Member] | ||
| Crypto Asset, Number of Units | 1.29086595 |