Note 4 - Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Property, Plant and Equipment [Table Text Block]

	June 30,			December 31,
	2023			2022
Fixed Assets
Computers	$	779		$	780
Furniture, fixtures, and equipment		610			610
Leasehold improvements		101			101
Total fixed assets		1,490			1,491
Less: accumulated depreciation		(1,081	)		(1,006	)
Total fixed assets, net		409			485
Project Assets (not placed in service)
Terminal		245,001			197,144
Pipeline		21,017			21,017
Total Terminal and Pipeline assets		266,018			218,161
Total property, plant and equipment, net	$	266,427		$	218,646