Note 9 - Leases - Components of Operating Lease Expense (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Lease liability cost		$ 2,063	$ 1,720
Short-term lease expenses (1)	[1]	427	267
Variable lease cost not included in the lease liability (2)	[2]	131	135
Total lease cost		$ 2,621	$ 2,122

[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.