Note 13 - Commitments and Contingencies (Details Textual) - USD ($) $ in Millions	Sep. 30, 2025	Mar. 11, 2025
CBH [Member]
Business Combination, Contingent Consideration, Liability	$ 3.4	$ 3.3

Amount of liability recognized arising from contingent consideration in a business combination.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant