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Note 7 - Borrowings - Components of Borrowings (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Securities sold under agreements to repurchase	$ 1,016	$ 906	[1]
Retail Repurchase Agreements [Member]
Securities sold under agreements to repurchase	$ 1,016	$ 906
Retail repurchase agreements	0.06%	0.05%
[1] Derived from audited financial statements

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- Definition

Weighted average interest rate of debt outstanding.

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- Definition

Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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