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Note 11 - Net Loss Per Share of Common Stock - Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Net loss	$ (2,509)	$ (1,311)	$ (9,540)	$ (7,050)
Basic and diluted weighted average common stock outstanding (in shares)	23,942	23,678	23,869	23,605
Basic and diluted net loss per share (in dollars per share)	$ (0.1)	$ (0.06)	$ (0.4)	$ (0.3)

X

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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Period Type:	duration