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Note 11 - Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

		Three Months Ended September 30,								Nine Months Ended September 30,
(in thousands)		2025				2024				2025				2024
Cost of revenues		$	18			$	(30	)		$	79			$	88
Sales and marketing expenses			122				164				346				453
General and administrative expenses			104				795				703				2,493
Research and development expenses			80				124				268				345
Total stock-based compensation		$	324			$	1,053			$	1,396			$	3,379

Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]

										Market-								Performance-
		Time-Based								Based								Based
		Restricted				Grant Date				Restricted				Grant Date				Restricted				Grant Date
		Stock Units				Fair Value				Stock Units				Fair Value				Stock Units				Fair Value
Balance at December 31, 2024			1,378,995			$	3.51				558,958			$	2.61				375,895			$	4.19
Granted			1,237,821				0.45				500,000				0.67				-				-
Vested			(536,145	)			3.57				-				-				-				-
Forfeited			(369,499	)			3.56				(192,473	)			2.61				(211,815	)			4.19
Balance at September 30, 2025			1,711,172			$	1.27				866,485			$	1.49				164,080			$	4.19

Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

Volatility			89.8	%
Risk-free interest rate			3.7	%
Correlation coefficient			36.5	%
Dividend yield			-	%

Schedule of Stock Options Roll Forward [Table Text Block]

		Number of Options				Weighted-Average Exercise Price				Weighted-Average Remaining Contractual Term				Aggregate Intrinsic Value (in thousands)
Outstanding and exercisable at December 31, 2024			827,458			$	3.24
Cancelled/Forfeited			(660,755	)			3.20
Outstanding and exercisable at September 30, 2025			166,703			$	3.39				2.4			$	-

X

- Definition

Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

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-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-Publisher FASB
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