Note 9 - Leases - Components of Operating Lease Expense (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2026	Mar. 31, 2025
Lease liability cost		$ 2,537	$ 2,063
Short-term lease expenses	[1]	469	427
Variable lease cost not included in the lease liability	[2]	144	131
Total lease cost		$ 3,150	$ 2,621

[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.