Note 5 - Property, Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Property, Plant and Equipment [Table Text Block]

	March 31,			December 31,
	2020			2019
Fixed Assets
Computers	$	487		$	487
Furniture, fixtures, and equipment		464			471
Leasehold improvements		429			547
Total fixed assets		1,380			1,505
Less: accumulated depreciation		(808	)		(793	)
Total fixed assets, net		572			712
Project Assets (not placed in service)
Terminal		132,339			121,081
Pipeline		13,101			12,798
Total Terminal and Pipeline assets		145,440			133,879
Total property, plant and equipment, net	$	146,012		$	134,591