Note 14 - Financial Instruments - Reconciliation in Level 3 Instruments Measured on Recurring Basis (Details) - Fair Value, Recurring [Member] - Fair Value, Inputs, Level 3 [Member] - Earn-out Shares Liabilities [Member] $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
Opening balance	$ 6,631
Included in (loss) gain on earn-out and warrant liabilities	6,752
Reclass from Earnout-RSU	439
Closing balance	$ 13,822