Inventories (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Inventory Disclosure [Abstract]
Crude oil	$ 33,665,000	$ 20,381,000
NaHS	13,247,000	10,902,000
Caustic Soda	8,454,000	6,499,000
Inventories	55,366,000	37,782,000
Inventory write down	$ 700,000	$ 400,000