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Note 12 - Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

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

		Year Ended December 31,
(in thousands)		2023				2022
Cost of revenues		$	308			$	121
Sales and marketing expenses			746				557
General and administrative expenses			3,560				3,487
Research and development expenses			386				246
Total stock-based compensation expenses		$	5,000			$	4,411

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

										Condition
		Restricted				Grant Date				Restricted				Grant Date
		Stock Units				Fair Value				Stock Units				Fair Value
Balance at December 31, 2021			1,141,164			$	3.57				860,155			$	3.13
Granted			918,870				4.64				320,272				5.08
Vested			(733,611	)			4.08				(401,308	)			2.11
Cancelled/Forfeited			(232,622	)			4.44				(132,884	)			4.21
Balance at December 31, 2022			1,093,801			$	3.94				646,235			$	4.51
Granted			1,350,125				2.87				558,958				2.61
Vested			(1,144,065	)			3.38				(316,210	)			4.01
Cancelled/Forfeited			(134,865	)			3.71				(87,138	)			4.64
Balance at December 31, 2023			1,164,996			$	3.28				801,845			$	3.37

Schedule of Stock Options Roll Forward [Table Text Block]

		Number of Options				Weighted-Average Exercise Price				Weighted-Aveage Remaining Contractual Term (years)				Average Intrinsic Value (in thousands)
Outstanding at December 31, 2021			1,404,816			$	3.10
Exercised			(40,267	)			2.64
Cancelled/Forfeited			(125,773	)			2.77
Outstanding at December 31, 2022			1,238,776			$	3.15
Exercised			(213,644	)			2.38
Cancelled/Forfeited			(101,065	)			2.71
Outstanding and Exerciseable at December 31, 2023			924,067			$	3.37				3.4			$	1,836

Black Scholes Option Pricing Model [Member]

Notes Tables

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

		2023				2022
Volatility			56.8	%			62.6	%
Risk-free interest rate			4.6	%			2.1	%
Correlation coefficient			41.7	%			41.5	%
Dividend yield			-	%			-	%
Liquidity discount			14.1	%			11.7	%

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.

+ References

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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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