Note 4 - Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Property, Plant and Equipment [Table Text Block]

		*As of*
		*June 30, 2025*				*December 31, 2024*
Land		$	8,643			$	8,642
Plant and buildings			183,783				182,724
Furniture and fixtures			2,812				2,686
Machinery and equipment			5,966				5,721
Construction in progress			54,738				46,201
Property held for development			15,431				15,431
Finance lease right of use assets			2,889				2,889
Total gross property, plant & equipment			274,262				264,294
Less accumulated depreciation			(69,621	)			(64,902	)
Total net property, plant & equipment		$	204,641			$	199,392

Depreciation Of Property, Plant, and Equipment [Table Text Block]

		Years
Plant and buildings			20 - 30
Machinery and equipment			5 - 15
Furniture and fixtures			3 - 5