Note 1 - Nature of Operations (Details Textual) |
12 Months Ended | |
|---|---|---|
Mar. 29, 2024 |
Dec. 31, 2025 |
|
| Number of Wholly-Owned Subsidiaries | 5 | |
| Oakmont Capital Holdings, LLC [Member] | ||
| Ownership Interest, Sold, Percent | 51.00% | |
| Quaint Oak Real Estate, LLC [Member] | ||
| Ownership Interest, Discontinued | 100.00% |