Note 7 - Mortgage and Other Indebtedness - Scheduled Principal Repayments and Maturities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Debt Disclosure [Abstract]
2024	$ 33,883
2025	14,004
2026	14,695
2027	120,120
2028	28,567
Thereafter	22,503
Total	233,772
Unamortized debt discounts and deferred financing costs, net and fair value option adjustment	(2,723)
Total Mortgage and Other Indebtedness	$ 231,049	$ 267,616

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