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Note 1 - Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Amortization of Capitalized Contract Cost [Table Text Block]

		Three months ended September 30,								Nine months ended September 30,
		2025				2024				2025				2024
Direct Expenses		$	44			$	30			$	147			$	128
Selling, general and administrative expenses			221				219				763				655
Total amortization		$	265			$	249			$	910			$	783

Financing Receivable, Allowance for Credit Loss [Table Text Block]

		Balance at Beginning of Period				Bad Debt Expense (Benefit)				Write-offs				Recoveries				Balance at End of Period
Nine months ended September 30, 2025		$	40			$	82			$	73			$	1			$	50
Nine months ended September 30, 2024		$	75			$	(72	)		$	9			$	51			$	45

Fair Value, by Balance Sheet Grouping [Table Text Block]

		Level 1				Level 2				Level 3				Total
As of September 30, 2025
Financial Assets:
Money Market Funds		$	1,479			$	-			$	-			$	1,479
Total Cash Equivalents		$	1,479			$	-			$	-			$	1,479
Financial Liabilities:
Contingent Consideration Liability		$	-			$	-			$	474			$	474
As of December 31, 2024
Financial Assets:
Money Market Funds		$	4,199			$	-			$	-			$	4,199
Total Cash Equivalents		$	4,199			$	-			$	-			$	4,199
Financial Liabilities:
Contingent Consideration Liability		$	-			$	-			$	859			$	859

Business Combination, Contingent Consideration [Table Text Block]

Contingent Consideration Liability, December 31, 2024		$	859
Increase to fair value included in selling, general and administrative expenses			131
Payments made			(516	)
Contingent Consideration Liability, September 30, 2025		$	474

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