Note 9 - Information About Geographic Areas and Operating Segments (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Partner Solutions:
Revenue	$	9,638		$	9,145		$	28,393		$	33,160
Cost of revenue		8,491			7,402			24,528			27,502
Gross profit		1,147			1,743			3,865			5,658
Edge to Cloud:
Revenue		1,008			1,275			2,896			2,913
Cost of revenue		827			1,128			2,648			3,050
Gross profit		181			147			248			(137	)
Total gross profit		1,328			1,890			4,113			5,521
Operating expenses		2,194			2,028			7,150			7,173
Other (expense) income, net		(29	)		2			1,575			(31	)
Income tax benefit (expense)		—			—			—			—
Net loss	$	(895	)	$	(136	)	$	(1,462	)	$	(1,683	)

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Total revenue:
North America	$	9,258	$	8,919	$	26,067	$	30,449
Europe		112		785		476		1,819
Asia		1,276		716		4,746		3,805
Total revenue	$	10,646	$	10,420	$	31,289	$	36,073

	September 30, 2021		December 31, 2020
Long-lived assets:
North America	$	1,780	$	1,179
Europe		176		179
Total long-lived assets	$	1,956	$	1,358