Note 11 - Leases - Components of Operating Lease Expense (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Lease liability cost		$ 9,091	$ 7,105	$ 6,978
Short-term lease expenses	[1]	1,655	1,271	777
Variable lease cost not included in the lease liability	[2]	458	619	477
Total lease cost		$ 11,204	$ 8,995	$ 8,232

[1] Short-term lease expenses include rent expenses from leases of 12 months or less on the transition date or lease commencement.

[2] Variable lease cost includes common area maintenance, property taxes, and fluctuations in rent due to a change in an index or rate.