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Note 13 - Commitments, Contingencies and Concentrations of Credit Risk	6 Months Ended
	Jun. 30, 2023
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	13. Commitments, Contingencies and Concentrations of Credit Risk On June 9, 2022, the Company entered into a commitment with a contractor to remodel a branch in Ames, Iowa for $4.0 million. There was $1.2 million remaining on the commitment as of June 30, 2023.

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- Definition

The entire disclosure for commitments and contingencies.

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