Represents the threshold for financing receivables to be evaluated for risk.

No definition available.

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- Definition

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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- Definition

Amount of increase (decrease) in allowance for credit loss on financing receivable.

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- Definition

Carrying amount as of the balance sheet date of all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings or defeasance; includes real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts.

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- Definition

The increase (decrease) during the reporting period of the amounts due from borrowers for outstanding secured or unsecured loans evidenced by a note.

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- Definition

Amount, before valuation allowance, of financing receivable classified as held-for-sale.

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- Definition

Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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- Definition

Carrying amount of other real estate not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. This does not include real estate assets taken in settlement of troubled loans through surrender or foreclosure.

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Balance Type:
Period Type:

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Note 6 - Credit Quality Indicators (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023
Financing Receivable, Risk Rating Threshold	$ 3,000,000
Financing Receivable, Held-for-Sale	28,027,000		$ 30,171,000
Other Real Estate	52,000		52,000
Repossessed Assets	415,000		631,000
Financing Receivable, before Allowance for Credit Loss	3,303,359,000		3,268,346,000
Financing Receivable, Allowance for Credit Loss	38,563,000	$ 35,549,000	35,863,000	$ 33,991,000	$ 33,159,000	$ 34,440,000
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	2,700,000
Unfunded Loan Commitment [Member]
Financing Receivable, before Allowance for Credit Loss	686,000,000		692,000,000
Financing Receivable, Allowance for Credit Loss	1,300,000		1,560,000
Increase (Decrease) in Notes Receivables	6,000,000
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	260,000
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss	21,627,000	$ 19,480,000	19,259,000	$ 17,223,000	$ 17,481,000	$ 18,150,000
Commercial Real Estate Portfolio Segment [Member] \| Nonowner Occupied [Member]
Financing Receivable, Held-for-Sale	25,418,000		26,890,000
Financing Receivable, before Allowance for Credit Loss	702,755,000		695,284,000
Substandard [Member] \| Commercial Real Estate Portfolio Segment [Member] \| Nonowner Occupied [Member]
Financing Receivable, Held-for-Sale			1,630,000
Financing Receivable, before Allowance for Credit Loss	$ 47,847,000		$ 33,781,000