REPORTING SEGMENTS AND RELATED INFORMATION - Information Pertaining to Assets of Segments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Information pretaining to assets of the business segments
Identifiable Assets	$ 607,998	$ 577,523	$ 566,791
Depreciation and Amortization	4,885	4,806	4,628
Capital Expenditures	57,234	21,328	22,602
Operating Segments | Real estate - commercial/industrial
Information pretaining to assets of the business segments
Identifiable Assets	98,185	73,105	74,292
Depreciation and Amortization	424	468	455
Capital Expenditures	43,018	7,815	8,933
Operating Segments | Real estate - resort/residential
Information pretaining to assets of the business segments
Identifiable Assets	330,513	321,216	312,956
Depreciation and Amortization	40	42	30
Capital Expenditures	8,394	7,888	7,253
Operating Segments | Mineral resources
Information pretaining to assets of the business segments
Identifiable Assets	54,658	52,068	48,780
Depreciation and Amortization	1,375	1,374	1,366
Capital Expenditures	46	0	0
Operating Segments | Farming
Information pretaining to assets of the business segments
Identifiable Assets	54,478	52,094	45,814
Depreciation and Amortization	2,319	2,097	1,937
Capital Expenditures	4,891	4,870	5,915
Operating Segments | Ranch operations
Information pretaining to assets of the business segments
Identifiable Assets	2,658	2,072	1,945
Depreciation and Amortization	382	390	439
Capital Expenditures	739	464	305
Corporate expenses
Information pretaining to assets of the business segments
Identifiable Assets	67,506	76,968	83,004
Depreciation and Amortization	345	435	401
Capital Expenditures	$ 146	$ 291	$ 196