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Note 2 - Reportable Segments - Property, Plant, Equipment and Water Programs (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Property, plant, and equipment, net	$ 85,199	$ 84,138
Water and Land Resources [Member]
Property, plant, and equipment	93,490	92,110
Less accumulated depreciation	(8,419)	(8,141)
Property, plant, and equipment, net	85,071	83,969
Water Treatment [Member]
Property, plant, and equipment	179	169
Less accumulated depreciation	(51)
Property, plant, and equipment, net	128	169
Land and Land Improvements [Member] | Water and Land Resources [Member]
Property, plant, and equipment	32,038	30,579
Water Programs [Member] | Water and Land Resources [Member]
Property, plant, and equipment	29,366	29,210
Pipelines [Member] | Water and Land Resources [Member]
Property, plant, and equipment	22,092	22,091
Building [Member] | Water and Land Resources [Member]
Property, plant, and equipment	1,715	1,715
Leasehold Improvements, Furniture, Fixtures [Member] | Water and Land Resources [Member]
Property, plant, and equipment	1,606	1,606
Leasehold Improvements, Furniture, Fixtures [Member] | Water Treatment [Member]
Property, plant, and equipment	3	3
Machinery and Equipment [Member] | Water and Land Resources [Member]
Property, plant, and equipment	3,478	3,229
Machinery and Equipment [Member] | Water Treatment [Member]
Property, plant, and equipment	176	166
Construction in Progress [Member] | Water and Land Resources [Member]
Property, plant, and equipment	$ 3,195	$ 3,680

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

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