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Note 6 - Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2025
Notes Tables |
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | December 31, |
|  | 2025 |  |  | 2024 |
Lease-in-place agreements |  | $ | 1,053 |  |  | $ | 1,053 |
Leasing commissions and other |  |  | 524 |  |  |  | 334 |
Gross intangible assets |  | $ | 1,577 |  |  | $ | 1,387 |
Accumulated amortization |  |  | (1,384 | ) |  |  | (1,350 | )
Intangible assets, net |  | $ | 193 |  |  | $ | 37 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
For the year ending December 31, |  |  |  |
2026 |  | $ | 45 |
2027 |  |  | 35 |
2028 |  |  | 26 |
2029 |  |  | 26 |
2030 and beyond |  |  | 61 |
Total amortization |  | $ | 193 |

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