Note 11 - Segment, Customer Concentration and Geographical Information - Schedule of Geographical Information (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Revenues	$ 5,017	$ 4,347	$ 13,580	$ 13,389
Americas [Member]
Revenues	4,935	4,331	13,446	13,354
EMEA [Member]
Revenues	$ 82	$ 16	$ 134	$ 35

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details