Note 14 - Major Customers and Related Information (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Disaggregation of Revenue [Table Text Block]

	For the Three Months					For the Nine Months
	Ended September 30,					Ended September 30,
	2021			2020		2021		2020
Americas	$	1,088		$	384	$	2,837	$	788
Europe, Middle East and Africa		745			51		2,424		653
Asia Pacific		(28	)		572		19		1,088
	$	1,805		$	1,007	$	5,280	$	2,529