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

6 Months Ended

Jun. 30, 2021

Notes Tables

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

	Three Months Ended June 30,						Six Months Ended June 30,
	2021			2020			2021			2020
Partner Solutions:
Revenue	$	9,960		$	8,110		$	18,755		$	24,015
Cost of revenue		8,578			6,944			16,037			20,100
Gross profit		1,382			1,166			2,718			3,915
Edge to Cloud:
Revenue		711			814			1,888			1,638
Cost of revenue		901			934			1,821			1,922
Gross profit		(190	)		(120	)		67			(284	)
Total gross profit		1,192			1,046			2,785			3,631
Operating expenses		2,513			2,121			4,957			5,145
Other income (expense), net		1,614			2			1,605			(33	)
Income tax benefit (expense)		—			—			—			—
Net income (loss)	$	293		$	(1,073	)	$	(567	)	$	(1,547	)

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

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Total revenue:
North America	$	8,221	$	7,754	$	16,809	$	21,530
Europe		138		395		359		1,034
Asia		2,312		775		3,475		3,089
Total revenue	$	10,671	$	8,924	$	20,643	$	25,653

	June 30, 2021		December 31, 2020
Long-lived assets:
North America	$	1,666	$	1,179
Europe		171		179
Total long-lived assets	$	1,837	$	1,358