Consolidated Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
OPERATING REVENUES
Operating Lease, Lease Income	$ 9,621	$ 8,461
Total operating revenues	11,565	9,289
OPERATING COSTS AND EXPENSES
Leasing	5,006	4,420
General and administrative	4,297	3,998
Share-based compensation	6,312	2,846
Depreciation	723	869
Total operating costs and expenses	18,919	14,260
OPERATING LOSS	(7,354)	(4,971)
Gain from derecognition of nonfinancial asset	0	1,626
Gain (loss) on assets disposal	48	0
Other income	924	707
Pension and other post-retirement expenses	(948)	(436)
Interest expense	(61)	(6)
NET LOSS	(7,391)	(3,080)
Other comprehensive income - pension, net	7	1,370
TOTAL COMPREHENSIVE LOSS	$ (7,384)	$ (1,710)
NET LOSS PER COMMON SHARE-BASIC (in dollars per share)	$ (0.38)	$ (0.15)
NET LOSS PER COMMON SHARE-DILUTED (in dollars per share)	$ (0.38)	$ (0.15)
Land and Development Sales [Member]
OPERATING REVENUES
Operating revenues	$ 520	$ 0
OPERATING COSTS AND EXPENSES
Operating Costs and Expenses	1,104	595
Resort Amenities and Other [Member]
OPERATING REVENUES
Operating revenues	1,424	828
OPERATING COSTS AND EXPENSES
Operating Costs and Expenses	$ 1,477	$ 1,532