Note 11 - Segment, Customer Concentration and Geographical Information (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

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

	For the Three Months Ended September 30,						For the Nine Months Ended September 30,
	2025			2024			2025			2024
Revenues	$	4,347		$	4,648		$	13,389		$	15,585
Less:
Adjusted cost of revenues¹		1,136			1,318			3,565			4,889
Adjusted selling and marketing²		1,268			1,725			4,079			6,060
Adjusted research and development²		2,449			3,086			7,640			10,180
Adjusted general and administrative²		1,988			2,004			6,035			6,197
Adjusted operating loss		(2,494	)		(3,485	)		(7,930	)		(11,741	)
Other segment expenses³		—			(348	)		(79	)		(798	)
Stock-based compensation expense		(644	)		(1,249	)		(2,828	)		(3,520	)
Depreciation		(71	)		(91	)		(217	)		(285	)
Amortization		(1,276	)		(1,334	)		(3,828	)		(4,601	)
Goodwill impairment		—			—			(11,052	)		(23,989	)
Proceeds from sale of ViewSpot, net		—			—			1,287			—
Total other (expenses) income, net		(50	)		138			(126	)		667
Loss before provision for income taxes		(4,535	)		(6,369	)		(24,773	)		(44,267	)
Provision for income tax expense		—			—			1			39
Net loss	$	(4,535	)	$	(6,369	)	$	(24,774	)	$	(44,306	)
Deemed dividend		(635	)		—			(635	)		—
Net loss attributable to common stockholders	$	(5,170	)	$	(6,369	)	$	(25,409	)	$	(44,306	)

Revenue from External Customers by Products and Services [Table Text Block]

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2025		2024		2025		2024
Family Safety	$	3,529	$	3,939	$	10,944	$	12,623
CommSuite		792		644		2,303		1,840
ViewSpot		26		65		142		1,122
Total Wireless revenues	$	4,347	$	4,648	$	13,389	$	15,585

Revenue from External Customers by Geographic Areas [Table Text Block]

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2025		2024		2025		2024
Americas	$	4,331	$	4,628	$	13,354	$	15,047
EMEA		16		20		35		538
Total revenues	$	4,347	$	4,648	$	13,389	$	15,585