Note 17 - Other (Expense) Income, Net - Disaggregation of Other Income (Expense), net (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Change in value of earn-out and warrant liabilities		$ (65)	$ (8,670)	$ 408	$ (7,180)
Interest income, net		1,371	37	1,072	71
Gain on securities (1)	[1]	1,975	2,336	3,906	4,753
Foreign currency exchange loss, net		(3,416)	(644)	(3,746)	(1,212)
Other, net		(105)	(29)	(294)	2
Other (expense) income, net		$ (240)	$ (6,970)	$ 1,346	$ (3,566)

[1] Profits on securities consist of interest income from amortization of the discount arising at acquisition of U.S. treasury bills.