Note 6 - Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2026

Notes Tables

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

						Fair Value Measurements at June 30, 2026
Description		Balance as of June 30, 2026				Quoted Prices in Active Markets for Identical Assets (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
Assets:
Securities available for sale
U.S. Treasury securities		$	42,034			$	—			$	42,034			$	—
U.S. agency and mortgage-backed securities			126,481				—				126,481				—
Obligations of states and political subdivisions			56,811				—				56,811				—
Corporate debt securities			2,466				—				2,466				—
Total securities available for sale		$	227,792			$	—			$	227,792			$	—
Derivatives - cash flow hedges			2,316				—				2,316				—
Total assets		$	230,108			$	—			$	230,108			$	—

						Fair Value Measurements at December 31, 2025
Description		Balance as of December 31, 2025				Quoted Prices in Active Markets for Identical Assets (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
Assets:
Securities available for sale
U.S. Treasury securities		$	37,338			$	—			$	37,338			$	—
U.S. agency and mortgage-backed securities			122,797				—				122,797				—
Obligations of states and political subdivisions			56,446				—				56,446				—
Corporate debt securities			957				—				957				—
Total securities available for sale		$	217,538			$	—			$	217,538			$	—
Derivatives - cash flow hedges			2,292				—				2,292				—
Total assets		$	219,830			$	—			$	219,830			$	—

Fair Value, by Balance Sheet Grouping [Table Text Block]

						Fair Value Measurements at June 30, 2026 Using
		Carrying Amount				Quoted Prices in Active Markets for Identical Assets Level 1				Significant Other Observable Inputs Level 2				Significant Unobservable Inputs Level 3				Fair Value
Financial Assets
Cash and interest-bearing deposits in banks		$	166,148			$	166,148			$	—			$	—			$	166,148
Securities available for sale			227,792				—				227,792				—				227,792
Securities held to maturity			89,392				—				82,365				—				82,365
Restricted securities			5,642				—				5,642				—				5,642
Loans, net			1,472,455				—				—				1,463,868				1,463,868
Bank owned life insurance			39,077				—				39,077				—				39,077
Accrued interest receivable			6,517				—				6,517				—				6,517
Derivatives - cash flow hedges			2,316				—				2,316				—				2,316
Financial Liabilities
Deposits		$	1,831,130			$	—			$	1,474,187			$	353,013			$	1,827,200
Other borrowings			25,000				—				—				24,959				24,959
Subordinated debt			8,460				—				—				6,922				6,922
Junior subordinated debt			9,279				—				—				8,267				8,267
Accrued interest payable			1,407				—				1,407				—				1,407

						Fair Value Measurements at December 31, 2025 Using
		Carrying Amount				Quoted Prices in Active Markets for Identical Assets Level 1				Significant Other Observable Inputs Level 2				Significant Unobservable Inputs Level 3				Fair Value
Financial Assets
Cash and interest-bearing deposits in banks		$	160,910			$	160,910			$	—			$	—			$	160,910
Securities available for sale			217,538				—				217,538				—				217,538
Securities held to maturity			102,872				—				96,284				—				96,284
Restricted securities			5,624				—				5,624				—				5,624
Loans, net			1,435,026				—				—				1,420,784				1,420,784
Bank owned life insurance			38,577				—				38,577				—				38,577
Accrued interest receivable			6,467				—				6,467				—				6,467
Derivatives - cash flow hedges			2,292				—				2,292				—				2,292
Financial Liabilities
Deposits		$	1,799,548			$	—			$	1,436,453			$	360,656			$	1,797,109
Other borrowings			25,000				—				—				24,960				24,960
Subordinated debt			8,312				—				—				6,774				6,774
Junior subordinated debt			9,279				—				—				8,240				8,240
Accrued interest payable			1,562				—				1,562				—				1,562