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		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Information pretaining to assets of the business segments
Identifiable assets	$ 618,541		$ 618,541		$ 607,998
Depreciation and amortization	1,095	$ 915	2,110	$ 1,921
Capital expenditures	19,602	13,965	37,146	22,077
Operating Segments | Real estate - commercial/industrial
Information pretaining to assets of the business segments
Identifiable assets	123,957		123,957		98,185
Depreciation and amortization	245	109	352	214
Capital expenditures	14,970	10,085	28,513	14,228
Operating Segments | Real estate - resort/residential
Information pretaining to assets of the business segments
Identifiable assets	335,196		335,196		330,513
Depreciation and amortization	9	10	20	19
Capital expenditures	2,741	2,154	4,405	4,100
Operating Segments | Mineral resources
Information pretaining to assets of the business segments
Identifiable assets	64,869		64,869		54,658
Depreciation and amortization	344	344	688	688
Capital expenditures	1	0	56	0
Operating Segments | Farming
Information pretaining to assets of the business segments
Identifiable assets	56,124		56,124		54,478
Depreciation and amortization	311	273	679	641
Capital expenditures	1,722	1,471	3,752	3,317
Operating Segments | Ranch operations
Information pretaining to assets of the business segments
Identifiable assets	2,574		2,574		2,658
Depreciation and amortization	97	94	192	187
Capital expenditures	112	136	156	313
Corporate expenses
Information pretaining to assets of the business segments
Identifiable assets	35,821		35,821		$ 67,506
Depreciation and amortization	89	85	179	172
Capital expenditures	$ 56	$ 119	$ 264	$ 119