Note 20 - Related Party Transactions (Details Textual) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Executive Officers, Directors and Related Interests of Such Persons [Member]
Related Party Deposit Liabilities	$ 2,618,000	$ 2,721,000

Amount of deposits held by the entity for a related party (entity, shareholder, employee).

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(k)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

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