Note 4 - Segment Information - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Revenue		$ 9,368	$ 9,938
Amortization expense on acquired intangible assets		1,132	1,140
Total cost of revenue		3,283	3,726
Cash compensation		12,041	9,893
Stock-based compensation		1,123	2,578
Professional services		2,853	1,929
Software and hardware		853	962
Depreciation and amortization		476	600
Other segment items (2)	[1]	818	1,107
Total operating expenses		18,164	17,069
Operating loss		(12,079)	(10,857)
Other income, net		369	528
Provision for income taxes		(20)	(9)
Net loss		(11,730)	(10,338)
Subscription [Member]
Revenue		5,314	5,762
Cost of revenue	[2]	744	747
Service [Member]
Revenue		4,054	4,176
Cost of revenue	[2]	$ 1,407	$ 1,839

[1] Other segment items include training and travel expenses, recruiting expenses, rent and facility expenses, bad debt expenses and other miscellaneous costs.

[2] Cost of revenue for Subscription and Service excludes amortization expense on acquired intangible assets.