Note 7 - Accounts Payable and Accrued Liabilities (Detail) - USD ($) $ in Thousands		Dec. 31, 2024	Dec. 31, 2023
Payables and Accruals [Abstract]
Trade payable		$ 2,417	$ 2,372
Accrued operating and administrative expenses	[1]	6,348	5,781
Security deposit		2,462	2,340
Real estate tax payable		1,307	1,222
Interest payable		1,356	1,213
Derivative liability		20	668
Lease payable		$ 1,382	$ 1,521
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]		us-gaap:GeneralAndAdministrativeExpenseMember	us-gaap:GeneralAndAdministrativeExpenseMember
Income tax payable		$ 0	$ 340
Accounts payable and accrued liabilities		$ 15,292	$ 15,457

[1] The table below provides additional details for items included in “Accrued operating and administrative expenses” as of December 31, 2024 and 2023: