Note 15 - Segment Information (Details Textual) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Revenues	$ 68,635	$ 68,443
Related Party [Member] \| Consolidation, Eliminations [Member]
Revenues	$ 300	$ 300

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details