Note 5 - Digital Assets - Reconciliation of Digital Assets (Details) - USD ($) |
3 Months Ended | 6 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2026 |
|
| Fair Value | $ 11,144,775 | $ 11,144,775 |
| Aethir (ATH) [Member] | ||
| Fair Value | 20,233,245 | 24,439,334 |
| Deposits | 0 | 0 |
| ATH used in operations | (1,111,134) | (1,143,222) |
| Interest income from ATH loaned | 76,896 | 76,896 |
| Realized (loss) | (1,329,854) | (1,329,854) |
| Unrealized gain / (loss) | (6,724,378) | (10,898,379) |
| Fair Value | $ 11,144,775 | $ 11,144,775 |
| X | ||||||||||
- Definition Amount of operating income from crypto assets lending arrangement. No definition available.
|
| X | ||||||||||
- Definition Amount of increase in crypto asset from addition. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of decrease in crypto asset from payment for service. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of realized gain (loss) from remeasurement of crypto asset, classified as operating. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of unrealized gain (loss) from remeasurement of crypto asset, classified as operating. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|