Note 2 - Leases - Schedule of Lease Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Operating lease costs	$ 14,658	$ 13,386	$ 13,026
Short-term lease costs	1,118	735	1,147
Total lease costs	15,776	14,121	14,173
Less: sublease income	(226)	(2,267)	(2,770)
Total lease costs, net	$ 15,550	$ 11,854	$ 11,403