REPORTING SEGMENTS AND RELATED INFORMATION - Information Pertaining to Identifiable Assets, Depreciation and Amortization , Capital Expenditures of Reportable Segments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Information pretaining to assets of the business segments
Identifiable assets	$ 614,555		$ 607,998
Depreciation and amortization	1,015	$ 1,006
Capital expenditures	17,544	8,112
Operating Segments | Real estate - commercial/industrial
Information pretaining to assets of the business segments
Identifiable assets	109,504		98,185
Depreciation and amortization	107	106
Capital expenditures	13,543	4,143
Operating Segments | Real estate - resort/residential
Information pretaining to assets of the business segments
Identifiable assets	332,417		330,513
Depreciation and amortization	11	8
Capital expenditures	1,664	1,946
Operating Segments | Mineral resources
Information pretaining to assets of the business segments
Identifiable assets	64,303		54,658
Depreciation and amortization	344	344
Capital expenditures	55	0
Operating Segments | Farming
Information pretaining to assets of the business segments
Identifiable assets	54,258		54,478
Depreciation and amortization	368	368
Capital expenditures	2,030	1,846
Operating Segments | Ranch operations
Information pretaining to assets of the business segments
Identifiable assets	2,594		2,658
Depreciation and amortization	95	93
Capital expenditures	44	177
Corporate expenses
Information pretaining to assets of the business segments
Identifiable assets	51,479		$ 67,506
Depreciation and amortization	90	87
Capital expenditures	$ 208	$ 0