Note 10 - Intangible Assets, Net - Intangible Assets, Net (Details) (Parentheticals) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Intangible Asset, Finite-Lived, Useful Life (Year) | 1 year 11 months 12 days | |
| Cloud-Computing Based Software Platforms [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 10 years | 10 years |
| Licensing Agreements [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 10 years | 10 years |
| Livestreaming Technology [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 5 years | 5 years |
| Blockchain Integrated Framework Platform [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 3 years | 3 years |
| Internet Ad Tracking System [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 5 years | 5 years |
| Rahula Intellectual Property [Member] | ||
| Intangible Asset, Finite-Lived, Useful Life (Year) | 3 years | 3 years |