Fair Value (Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) - USD ($)	Sep. 30, 2024	Dec. 31, 2023
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	$ 201,683,000	$ 218,268,000
Investments, Fair Value Disclosure	6,580,000	6,349,000
Mortgage loans held for sale	5,000,000.0	3,200,000
Mortgage IRLCs	131,000	87,000
Investment securities	1,129,875,000	1,332,842,000
Loans Held-for-sale, Fair Value Disclosure	5,022,000	3,235,000
Impaired Loan Fair Value	2,090,000	2,497,000
Other Assets, Fair Value Disclosure	7,491,584,000	7,200,851,000
Loans Receivable, Fair Value Disclosure	7,498,827,000	7,206,670,000
Time deposits	723,599,000	641,180,000
Other Liabilities, Fair Value Disclosure	4,488,000	1,261,000
Deposits, Fair Value Disclosure	819,113,000	807,500,000
Short Term Borrowings Fair Value	117,442,000	328,182,000
Subordinated Debt Obligations, Fair Value Disclosure	184,213,000	172,059,000
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	201,683,000	218,268,000
Mortgage IRLCs	0	0
Other Liabilities, Fair Value Disclosure	4,488,000	1,261,000
Deposits, Fair Value Disclosure	4,488,000	1,261,000
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	131,000	87,000
Investment securities	1,123,295,000	1,326,493,000
Loans Held-for-sale, Fair Value Disclosure	5,022,000	3,235,000
Loans Receivable, Fair Value Disclosure	5,153,000	3,322,000
Time deposits	723,599,000	641,180,000
Deposits, Fair Value Disclosure	814,625,000	806,239,000
Short Term Borrowings Fair Value	117,442,000	328,182,000
Subordinated Debt Obligations, Fair Value Disclosure	184,213,000	172,059,000
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	0	0
Investment securities	6,580,000	6,349,000
Impaired Loan Fair Value	2,090,000	2,497,000
Other Assets, Fair Value Disclosure	7,491,584,000	7,200,851,000
Loans Receivable, Fair Value Disclosure	7,493,674,000	7,203,348,000
Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage loans held for sale	5,022,000	3,235,000
Mortgage IRLCs	131,000	87,000
Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage loans held for sale	5,022,000	3,235,000
Mortgage IRLCs	131,000	87,000
US States and Political Subdivisions Debt Securities [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	206,370,000	241,184,000
US States and Political Subdivisions Debt Securities [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	206,370,000	241,184,000
U S Government Sponsored Entities Asset Backed Securities [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	560,849,000	635,475,000
U S Government Sponsored Entities Asset Backed Securities [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	560,849,000	635,475,000
Loans Receivable [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	672,000	1,069,000
Loans Receivable [Member] \| Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	0	0
Loans Receivable [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	672,000	1,069,000
Swap	672,000	1,069,000
Loans Receivable [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	0	0
Loans Receivable [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	672,000	1,069,000
Swap	672,000	1,069,000
Loans Receivable [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	672,000	1,069,000
Swap	672,000	1,069,000
Equity Securities [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investment securities	7,861,000	2,089,000
Equity Securities [Member] \| Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investment securities	7,348,000	1,616,000
Equity Securities [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investment securities	513,000	473,000
Equity Securities [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	7,861,000	2,089,000
Equity Securities [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	7,348,000	1,616,000
Equity Securities [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	513,000	473,000
Swap [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	623,000	123,000
Swap [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	623,000	123,000
Swap [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	623,000	123,000
Swap [Member] \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	623,000	123,000
Corporate Debt Securities
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	18,679,000	17,897,000
Corporate Debt Securities \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	12,099,000	11,548,000
Collateralized Loan Obligations \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	343,729,000	438,286,000
Collateralized Loan Obligations \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	343,729,000	438,286,000
US Government Corporations and Agencies Securities \| Fair Value, Recurring [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	248,000
US Government Corporations and Agencies Securities \| Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investments, Fair Value Disclosure	248,000
Reported Value Measurement [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	201,683,000	218,268,000
Mortgage IRLCs	131,000	87,000
Investment securities	1,129,875,000	1,332,842,000
Loans Held-for-sale, Fair Value Disclosure	5,022,000	3,235,000
Impaired Loan Fair Value	2,090,000	2,497,000
Other Assets, Fair Value Disclosure	7,636,504,000	7,386,657,000
Loans Receivable, Fair Value Disclosure	7,643,747,000	7,392,476,000
Time deposits	722,236,000	641,615,000
Other Liabilities, Fair Value Disclosure	4,488,000	1,261,000
Deposits, Fair Value Disclosure	817,722,000	807,861,000
Short Term Borrowings Fair Value	117,442,000	328,182,000
Subordinated Debt Obligations, Fair Value Disclosure	189,522,000	189,147,000
Reported Value Measurement [Member] \| Loans Receivable [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Mortgage IRLCs	672,000	1,069,000
Swap	672,000	1,069,000
Reported Value Measurement [Member] \| Equity Securities [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Investment securities	7,861,000	2,089,000
Reported Value Measurement [Member] \| Swap [Member]
Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]
Swap	$ 623,000	$ 123,000

Fair Value, Assets And Liabilities Measured On Recurring Basis [Line Items]

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Impaired Loan Fair Value

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Short Term Borrowings Fair Value

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Time Deposits Fair Value

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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- Definition

Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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