Note 4 - Intangibles - (Details Textual) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Schedule Of Intangible Assets And Liabilities [Line Items] | ||
| Net amortization related to above market leases and below market leases | $ 0.1 | $ 0.1 |
| Weighted average remaining amortization period of below-market lease intangibles | 8 months 12 days | |
| In-Place Leases [Member] | ||
| Schedule Of Intangible Assets And Liabilities [Line Items] | ||
| Net amortization related to intangibles | $ 0.6 | $ 0.9 |
| Weighted average remaining amortization period of in-place lease intangibles | 1 year 8 months 12 days | |
| Above-Market Leases [Member] | ||
| Schedule Of Intangible Assets And Liabilities [Line Items] | ||
| Weighted average remaining amortization period of above-market lease intangibles | 2 years | |