Note 5 - Long-lived Assets (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Property, Plant and Equipment [Table Text Block]

	June 30, 2023			December 31, 2022
Ground support equipment	$	1,034		$	485
Machinery and equipment		3,734			-
Land and buildings		7,000			-
Other equipment and fixtures		428			110
Purchase deposits and construction in progress		100			650
		12,296			1,245
Accumulated depreciation		(356	)		(95	)
	$	11,940		$	1,150