Significant Accounting Policies And Estimates (Policies)	3 Months Ended
Mar. 31, 2024
Significant Accounting Policies And Estimates [Abstract]
Basis Of Accounting	The consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of America which require management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant changes in the near term relate to the determination of the allowance for credit losses on loans (“ACLL”).
Use of Estimates	Application of the principles of GAAP and practices within the banking industry requires management to make estimates, assumptions, and judgments that affect the amounts reported in the financial statements and accompanying notes. These estimates, assumptions, and judgments are based on information available as of the date of the financial statements; accordingly, as this information changes, the financial statements may reflect different estimates, assumptions, and judgments. Certain policies inherently rely more extensively on the use of estimates, assumptions, and judgments and as such may have a greater possibility of producing results that could be materially different than originally reported.
Allowance For Credit Losses - Held-To-Maturity Securities	Allowance for Credit Losses - Held-to-Maturity Securities The primary indicators of credit quality for the Company’s held-to-maturity portfolio are security type and credit rating, which are influenced by a number of factors including obligor cash flow, geography, seniority, among other factors. Currently, the Company’s held-to-maturity securities consist completely of securities covered by the explicit or implied guarantee of the United States government or one of its agencies. Changes in the allowance for credit loss are recorded as provision for (or recovery of) credit losses in the Consolidated Statements of Income. The Company did not have an allowance for credit losses on held-to-maturity securities as of March 31, 2024 or upon adoption of ASC 326.
Allowance For Credit Losses - Available-For-Sale Securities	Allowance for Credit Losses - Available-for-Sale Securities Management evaluates all available-for-sale securities in an unrealized loss position on a quarterly basis, and more frequently when economic or market conditions warrant such evaluation. If the Company has the intent to sell the security or it is more likely than not that the Company will be required to sell the security, the security is written down to fair value and the entire loss is recorded in earnings. If either of the above criteria is not met, the Company evaluates whether the decline in fair value is the result of credit losses or other factors. In making the assessment, the Company may consider various factors including the extent to which fair value is less than amortized cost, downgrades in the ratings of the security by a rating agency, the failure of the issuer to make scheduled interest or principal payments and adverse conditions specific to the security. If the assessment indicates that a credit loss exists, the present value of cash flows expected to be collected are compared to the amortized cost basis of the security and any deficiency is recorded as an allowance for credit loss, limited by the amount that the fair value is less than the amortized cost basis. Any amount of unrealized loss that has not been recorded through an allowance for credit loss is recognized in other comprehensive income. Changes in the allowance for credit loss are recorded as a provision for (or recovery of) credit losses in the Consolidated Statements of Income. Losses are charged against the allowance for credit loss when management believes an available-for-sale security is confirmed to be uncollectible or when either of the criteria regarding intent or requirement to sell is met. At March 31, 2024, there was no allowance for credit loss related to the available-for-sale portfolio. As set forth under “Interest receivable” on the Company’s Consolidated Balance Sheets, accrued interest receivable on available-for-sale securities totaled approximately $1.23 million at March 31, 2024 and was excluded from the estimate of credit losses.
Allowance For Credit Losses - Loans	Allowance for Credit Losses - Loans The allowance for loan credit losses represents an amount which, in management’s judgment, is adequate to absorb the lifetime expected losses that may be sustained on outstanding loans at the balance sheet date based on the evaluation of the size and current risk characteristics of the loan portfolio, past events, current conditions, reasonable and supportable forecasts of future economic conditions, and prepayment experience. The allowance for loan credit losses is measured and recorded upon the initial recognition of a financial asset. The allowance for loan credit losses is reduced by charge-offs, net of recoveries of previous losses, and is increased or decreased by a provision for (or recovery of) credit losses, which is recorded in the Consolidated Statements of Income. With the exception of loans related to agriculture, the Company is utilizing a discounted cash flow model to estimate its current expected credit losses. For the purposes of calculating its quantitative reserves, the Company has segmented its loan portfolio based on loans which share similar risk characteristics. Within the quantitative portion of the calculation, the Company utilizes at least one or a combination of loss drivers, which may include unemployment rates and/or gross domestic product (“GDP”), to adjust its loss rates over a reasonable and supportable forecast period of one year. A straight-line reversion technique is used for the following four quarters, at which time the Company reverts to historical averages. To further adjust the allowance for credit losses for expected losses not already included within the quantitative component of the calculation, the Company may consider qualitative factors, including but not limited to: variability in the economic forecast, changes in volume and severity of adversely classified loans, changes in concentrations of credit, changes in the nature and volume of the loan segments, factors related to credit administration, and other idiosyncratic risks not embedded in the data used in the model. Loans that do not share risk characteristics are evaluated on an individual basis. The Company designates individually evaluated loans on nonaccrual status as collateral dependent loans, as well as other loans that management of the Company designates as having higher risk and loans for which the repayment is expected to be provided substantially through the operation or sale of the collateral. These loans do not share common risk characteristics and are not included within the collectively evaluated loans for determining the allowance for credit losses. Under CECL, for collateral dependent loans, the Company has adopted the practical expedient to measure the allowance for credit losses based on the fair value of collateral. The allowance for credit losses is calculated on an individual loan basis based on the shortfall between the fair value of the loan’s collateral, which is adjusted for liquidation costs/discounts, and amortized cost. If the fair value of the collateral exceeds the amortized cost, no allowance is required. The adoption of CECL did not result in a significant change to any other credit risk management and monitoring processes, including identification of past due or delinquent borrowers, nonaccrual practices or charge-off policy.
Allowance For Credit Losses – Unfunded Commitments	Allowance for Credit Losses – Unfunded Commitments Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and commercial letters of credit issued to meet customer financing needs. The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for off-balance sheet loan commitments is represented by the contractual amount of those instruments. Such financial instruments are recorded when they are funded. The Company records an allowance for credit losses on off-balance sheet credit exposures, unless the commitments to extend credit are unconditionally cancelable, through a charge to provision for (or recovery of) credit losses in the Consolidated Statements of Income. The allowance for credit losses on off-balance sheet credit exposures is estimated by loan segment at each balance sheet date under the current expected credit loss model using the same methodology as the loan portfolio, taking into consideration the likelihood that funding will occur as well as any third-party guarantees. The allowance for unfunded commitments is included in other liabilities on the Company’s consolidated balance sheets.
Accrued Interest Receivable	Accrued Interest Receivable The Company has elected to exclude accrued interest from the amortized cost basis in its determination of the allowance for credit losses for both loans and held-to-maturity securities, as well as elected the policy to write-off accrued interest receivable directly through the reversal of interest income. Accrued interest totaled approximately $1.69 million on loans and $16 thousand on held-to-maturity securities at March 31, 2024, and is included in “Interest Receivable” on the Company’s Consolidated Balance Sheets.
Revenue Recognition	Revenue Recognition All of the Company’s revenue from contracts with customers within the scope of Accounting Standards Codification (ASC) 606 is recognized in non-interest income as presented in its consolidated statements of income. ASC 606 is applicable to noninterest revenue streams such as deposit related fees, interchange fees, merchant income, wealth management fees, and annuity and insurance commissions. For a more detailed discussion of noninterest revenue streams within the scope of ASC 606, see “Note 22 – Revenue Recognition” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023.
Goodwill	GoodwillGoodwill arises from business combinations and is generally determined as the excess of fair value of the consideration transferred, plus the fair value of any noncontrolling interests in the acquired entity, over the fair value of the net assets acquired and liabilities assumed as of the acquisition date. Goodwill and intangible assets acquired in a purchase business combination and determined to have an indefinite useful life are not amortized, but tested for impairment at least annually or more frequently if events and circumstances exists that indicate that a goodwill impairment test should be performed.

Significant Accounting Policies And Estimates (Policies)

3 Months Ended

Mar. 31, 2024

Significant Accounting Policies And Estimates [Abstract]

The consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of America which require management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant changes in the near term relate to the determination of the allowance for credit losses on loans (“ACLL”).

Use of Estimates

Application of the principles of GAAP and practices within the banking industry requires management to make estimates, assumptions, and judgments that affect the amounts reported in the financial statements and accompanying notes. These estimates, assumptions, and judgments are based on information available as of the date of the financial statements; accordingly, as this information changes, the financial statements may reflect different estimates, assumptions, and judgments. Certain policies inherently rely more extensively on the use of estimates, assumptions, and judgments and as such may have a greater possibility of producing results that could be materially different than originally reported.

Allowance For Credit Losses - Held-To-Maturity Securities

Allowance for Credit Losses - Held-to-Maturity Securities

The primary indicators of credit quality for the Company’s held-to-maturity portfolio are security type and credit rating, which are influenced by a number of factors including obligor cash flow, geography, seniority, among other factors. Currently, the Company’s held-to-maturity securities consist completely of securities covered by the explicit or implied guarantee of the United States government or one of its agencies.

Changes in the allowance for credit loss are recorded as provision for (or recovery of) credit losses in the Consolidated Statements of Income. The Company did not have an allowance for credit losses on held-to-maturity securities as of March 31, 2024 or upon adoption of ASC 326.

Allowance For Credit Losses - Available-For-Sale Securities

Allowance for Credit Losses - Available-for-Sale Securities

Management evaluates all available-for-sale securities in an unrealized loss position on a quarterly basis, and more frequently when economic or market conditions warrant such evaluation. If the Company has the intent to sell the security or it is more likely than not that the Company will be required to sell the security, the security is written down to fair value and the entire loss is recorded in earnings.

If either of the above criteria is not met, the Company evaluates whether the decline in fair value is the result of credit losses or other factors. In making the assessment, the Company may consider various factors including the extent to which fair value is less than amortized cost, downgrades in the ratings of the security by a rating agency, the failure of the issuer to make scheduled interest or principal payments and adverse conditions specific to the security. If the assessment indicates that a credit loss exists, the present value of cash flows expected to be collected are compared to the amortized cost basis of the security and any deficiency is recorded as an allowance for credit loss, limited by the amount that the fair value is less than the amortized cost basis. Any amount of unrealized loss that has not been recorded through an allowance for credit loss is recognized in other comprehensive income.

Changes in the allowance for credit loss are recorded as a provision for (or recovery of) credit losses in the Consolidated Statements of Income. Losses are charged against the allowance for credit loss when management believes an available-for-sale security is confirmed to be uncollectible or when either of the criteria regarding intent or requirement to sell is met. At March 31, 2024, there was no allowance for credit loss related to the available-for-sale portfolio.

As set forth under “Interest receivable” on the Company’s Consolidated Balance Sheets, accrued interest receivable on available-for-sale securities totaled approximately $1.23 million at March 31, 2024 and was excluded from the estimate of credit losses.

Allowance For Credit Losses - Loans

Allowance for Credit Losses - Loans

The allowance for loan credit losses represents an amount which, in management’s judgment, is adequate to absorb the lifetime expected losses that may be sustained on outstanding loans at the balance sheet date based on the evaluation of the size and current risk characteristics of the loan portfolio, past events, current conditions, reasonable and supportable forecasts of future economic conditions, and prepayment experience. The allowance for loan credit losses is measured and recorded upon the initial recognition of a financial asset. The allowance for loan credit losses is reduced by charge-offs, net of recoveries of previous losses, and is increased or decreased by a provision for (or recovery of) credit losses, which is recorded in the Consolidated Statements of Income.

With the exception of loans related to agriculture, the Company is utilizing a discounted cash flow model to estimate its current expected credit losses. For the purposes of calculating its quantitative reserves, the Company has segmented its loan portfolio based on loans which share similar risk characteristics. Within the quantitative portion of the calculation, the Company utilizes at least one or a combination of loss drivers, which may include unemployment rates and/or gross domestic product (“GDP”), to adjust its loss rates over a reasonable and supportable forecast period of one year. A straight-line reversion technique is used for the following four quarters, at which time the Company reverts to historical averages. To further adjust the allowance for credit losses for expected losses not already included within the quantitative component of the calculation, the Company may consider qualitative factors, including but not limited to: variability in the economic forecast, changes in volume and severity of adversely classified loans, changes in concentrations of credit, changes in the nature and volume of the loan segments, factors related to credit administration, and other idiosyncratic risks not embedded in the data used in the model.

Loans that do not share risk characteristics are evaluated on an individual basis. The Company designates individually evaluated loans on nonaccrual status as collateral dependent loans, as well as other loans that management of the Company designates as having higher risk and loans for which the repayment is expected to be provided substantially through the operation or sale of the collateral. These loans do not share common risk characteristics and are not included within the collectively evaluated loans for determining the allowance for credit losses. Under CECL, for collateral dependent loans, the Company has adopted the practical expedient to measure the allowance for credit losses based on the fair value of collateral. The allowance for credit losses is calculated on an individual loan basis based on the shortfall between the fair value of the loan’s collateral, which is adjusted for liquidation costs/discounts, and amortized cost. If the fair value of the collateral exceeds the amortized cost, no allowance is required.

The adoption of CECL did not result in a significant change to any other credit risk management and monitoring processes, including identification of past due or delinquent borrowers, nonaccrual practices or charge-off policy.

Allowance For Credit Losses – Unfunded Commitments

Allowance for Credit Losses – Unfunded Commitments

Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and commercial letters of credit issued to meet customer financing needs. The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for off-balance sheet loan commitments is represented by the contractual amount of those instruments. Such financial instruments are recorded when they are funded.

The Company records an allowance for credit losses on off-balance sheet credit exposures, unless the commitments to extend credit are unconditionally cancelable, through a charge to provision for (or recovery of) credit losses in the Consolidated Statements of Income. The allowance for credit losses on off-balance sheet credit exposures is estimated by loan segment at each balance sheet date under the current expected credit loss model using the same methodology as the loan portfolio, taking into consideration the likelihood that funding will occur as well as any third-party guarantees. The allowance for unfunded commitments is included in other liabilities on the Company’s consolidated balance sheets.

Accrued Interest Receivable

Accrued Interest Receivable The Company has elected to exclude accrued interest from the amortized cost basis in its determination of the allowance for credit losses for both loans and held-to-maturity securities, as well as elected the policy to write-off accrued interest receivable directly through the reversal of interest income. Accrued interest totaled approximately $1.69 million on loans and $16 thousand on held-to-maturity securities at March 31, 2024, and is included in “Interest Receivable” on the Company’s Consolidated Balance Sheets.

Revenue Recognition

All of the Company’s revenue from contracts with customers within the scope of Accounting Standards Codification (ASC) 606 is recognized in non-interest income as presented in its consolidated statements of income. ASC 606 is applicable to noninterest revenue streams such as deposit related fees, interchange fees, merchant income, wealth management fees, and annuity and insurance commissions. For a more detailed discussion of noninterest revenue streams within the scope of ASC 606, see “Note 22 – Revenue Recognition” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023.

Goodwill

GoodwillGoodwill arises from business combinations and is generally determined as the excess of fair value of the consideration transferred, plus the fair value of any noncontrolling interests in the acquired entity, over the fair value of the net assets acquired and liabilities assumed as of the acquisition date. Goodwill and intangible assets acquired in a purchase business combination and determined to have an indefinite useful life are not amortized, but tested for impairment at least annually or more frequently if events and circumstances exists that indicate that a goodwill impairment test should be performed.