Note 17 - Related Party Transactions (Details Textual) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Mar. 01, 2022 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Operating Lease Income Comprehensive Income Extensible List Not Disclosed Flag | true | ||
| Not-for-profit Corporation [Member] | |||
| Operating Lease, Lease Income, Total | $ 55,784 | $ 54,160 | |
| Not-for-profit Corporation [Member] | Lease Term March 2022 Through December 2027 [Member] | |||
| Escalators and Agreements, Percentage | 3.00% | ||
| Below Market Lease, Annual Rent | $ 8,829 | ||
| Below Market Lease, Total Commitment to be Received | $ 44,144 | ||