Note 8 - Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2024

Notes Tables

Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]

	Investments at Fair Value as of June 30, 2024
(in thousands)	Level 1		Level 2		Level 3		Total
Liabilities
Contingent consideration liabilities	$	-	$	-	$	1,450	$	1,450
Total Liabilities	$	-	$	-	$	1,450	$	1,450