Business and Summary of Significant Accounting Policies (Policies)	12 Months Ended
Dec. 31, 2021
Accounting Policies [Abstract]
Basis of Presentation	Basis of PresentationThe consolidated financial statements include the accounts of the Company and all other entities in which the Company has controlling interest. All significant intercompany accounts and transactions have been eliminated in consolidation.
Non-Bank Subsidiaries	Non-Bank SubsidiariesThe Company’s consolidated financial statements include Red River Bank’s wholly owned subsidiaries Rivermark Properties, LLC and Source BIDCO. The Bank dissolved Source BIDCO in the first quarter of 2020.
Operating Segments	Operating Segments While the chief decision-makers monitor the revenue streams of the various products and services, operations are managed and financial performance is evaluated on a company-wide basis. Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment.
Use of Estimates	Use of Estimates The preparation of financial statements, in conformity with GAAP, requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities. These estimates also affect the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Acquisition Accounting	Acquisition Accounting The Company accounts for its acquisitions under ASC Topic 805, Business Combinations, which requires the use of the acquisition method of accounting. Purchased assets, including loans, and assumed liabilities are recorded at their respective acquisition date fair values. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available. Loans acquired are recorded at fair value in accordance with the fair value methodology prescribed in ASC Topic 820, Fair Value Measurements and Disclosures. The fair value estimates associated with acquired loans include estimates related to expected prepayments and the amount and timing of expected principal, interest, and other cash flows. Acquired loans, for which all contractual cash flows are expected to be received, are accounted for under the accounting guidance found in ASC Topic 310-20, Receivables - Nonrefundable Fees and Other Costs. Acquired loans, with evidence of credit deterioration, are accounted for under the accounting guidance found in ASC Topic 310-30, Receivables - Loans and Debt Securities Acquired with Deteriorated Credit Quality. There is no carryover of related allowance for loan losses at the acquisition date as assumptions regarding credit risk are incorporated in the valuation process. However, subsequent to acquisition, the acquired loan portfolio is reviewed, and an allowance for loan losses is established for probable losses incurred after the acquisition date.
Cash and Cash Equivalents	Cash and Cash Equivalents Cash and cash equivalents consist of cash and due from banks and interest-bearing deposits in other banks. Interest-bearing deposits in other banks consist of money market and checking accounts and are carried at cost.
Securities	Securities All debt securities of the Company as of December 31, 2021 and 2020, were classified as AFS and are recorded at fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income, net of tax. Realized gains and losses on the sale and call of securities are determined using the specific-identification method. Purchased premiums and discounts are recognized in interest income using the interest method over the term of the securities. Equity securities include a CRA mutual fund owned by the Company, which is carried at fair value with any periodic changes in value recorded through the statements of income. Declines in the fair value of HTM and AFS debt securities below their cost that are deemed to be other-than-temporary are reflected in earnings as realized losses to the extent the losses are credit related. FASB issued accounting guidance related to the recognition and presentation of OTTI. The accounting guidance specifies that if (1) a company does not have the intent to sell a debt security prior to recovery; and (2) it is more likely than not that it will not have to sell the debt security prior to recovery, the security would not be considered other-than-temporarily impaired unless there is a credit loss. When an entity does not intend to sell the security, and it is more likely than not that the entity will not have to sell the security before recovery of its cost basis, the entity will recognize the credit component of an OTTI of a debt security in earnings and the remaining portion in other comprehensive income. For HTM debt securities, the amount of OTTI recorded in other comprehensive income for the noncredit portion of an OTTI should be amortized over the remaining life of the security based on the timing of its future estimated cash flows.
Nonmarketable Equity Securities	Nonmarketable Equity Securities Nonmarketable equity securities, which include investments in the FHLB of Dallas and First National Banker’s Bank, are carried at cost.
Loans Held for Sale	Loans Held for SaleResidential mortgage loans originated and intended for sale are carried at the lower of cost or estimated fair value on an individual basis. These mortgage loans are pre-sold prior to funding.
Loans Held for Investment	Loans Held for Investment Loans that management has the intent and ability to hold, for the foreseeable future or until maturity or payoff, are HFI and carried at their principal amount outstanding, net of deferred loan fees. Interest income on loans is accrued on the principal amount outstanding except for those loans that are classified as nonaccrual. Loan origination fees, net of certain direct costs, are deferred and recognized over the estimated lives of the related loans as an adjustment to the loans’ effective yield. Loans are placed on nonaccrual when management determines that a borrower may be unable to meet future contractual payments as they become due or when such loans become 90 days past due, unless they are well secured and in the process of collection. When a loan is placed on nonaccrual, uncollected accrued interest is reversed, reducing interest income, and future income accrual is discontinued. Subsequent payments, if any, of interest and fees are applied as reductions to the loan’s outstanding principal balance. Once the principal balance of a loan placed on nonaccrual has been fully recovered, subsequent payments received are recognized as income on a cash basis. Loans are returned to accrual status when the principal and interest amounts contractually due are brought current and future payments are reasonably assured. A loan is charged-off to the allowance for loan losses in full when management is relatively certain that principal and interest will be uncollectible. Management may elect to partially charge-off a loan to adjust the principal balance to the net realizable value of the collateral that secures the loan. When a partial charge-off is made, the remaining balance of the loan is placed on nonaccrual. Recoveries of amounts previously charged-off, if any, are credited to the allowance for loan losses until the principal balance of the loan is fully recovered. Any subsequent payments are recognized as income.
Allowance for Loan Losses	Allowance for Loan Losses The allowance for loan losses is established for known and inherent losses in the loan portfolio based upon management’s best assessment of the loan portfolio at each balance sheet date. It is maintained at a level estimated to be adequate to absorb potential losses through periodic changes to loan losses. The allowance for loan losses consists of specific and general reserves. Specific reserves relate to loans classified as impaired. Loans are considered impaired when, based on current information and events, it is probable that the Bank will be unable to collect all amounts due in accordance with the contractual terms of the loan. Impaired loans include TDRs and performing and nonperforming loans. Impaired loans are reviewed individually, and a specific allowance is allocated, if necessary, based on evaluation of either the fair value of the collateral underlying the loan or the present value of future cash flows calculated using the loan’s existing interest rate. General reserves relate to the remainder of the loan portfolio, including overdrawn deposit accounts, and are based on an evaluation of a number of factors, such as current economic conditions, the quality and composition of the loan portfolio, loss history, and other relevant factors. The Bank’s loans are generally secured by specific items of collateral including real property, consumer assets, and business assets. Although the Bank has a diversified loan portfolio, a substantial portion of its borrowers’ ability to honor their contractual repayment obligations is dependent on changing economic conditions. Because of the uncertainties associated with economic conditions, collateral values, and future cash flows on impaired loans, it is reasonably possible that management’s estimate of loan losses in the loan portfolio and the amount of the allowance needed may change in the future. The determination of the allowance for loan losses is, in a large part, based on estimates that are particularly susceptible to significant changes in the economic environment and market conditions. In situations where the repayment of a loan is dependent on the value of the underlying collateral, an independent appraisal of the collateral’s current market value is customarily obtained and used in the determination of the allowance for loan losses. While management uses available information to recognize losses on loans, further reductions in the carrying amounts of loans may be necessary based on changes in economic conditions. Also, regulatory agencies, as an integral part of their examination process, periodically review management’s assessments of the adequacy of the allowance for loan losses. Such agencies may require the Bank to recognize additional losses based on their judgments about information available to them at the time of their examination.
Foreclosed Assets	Foreclosed AssetsAssets acquired through, or in lieu of, loan foreclosure are HFS and are initially recorded at fair value less estimated cost to sell at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management, and the assets are carried at the lower of carrying amount or fair value less estimated cost to sell. Foreclosed assets are included in other assets on the consolidated balance sheets.
Credit Related Financial Information	Credit Related Financial Information In the ordinary course of business, the Bank has entered into commitments to extend credit and standby letters of credit. Such financial instruments are recorded in the financial statements when they are funded.
Premises and Equipment, Net	Premises and Equipment, Net Premises and equipment are stated at cost less accumulated depreciation, which is computed using the straight-line method over the estimated useful lives of the assets, which range from 3 to 40 years.
Bank-Owned Life Insurance	Bank-Owned Life Insurance The Bank has purchased life insurance policies on certain key employees. The Bank is the beneficiary of the BOLI policies, which may be on past or present employees. BOLI policies have death benefits as well as a cash surrender value component, which is carried as an asset on the consolidated balance sheets.
Intangible Assets	Intangible Assets Intangible assets consist of goodwill. Goodwill represents the excess purchase price over the fair value of net assets acquired in business acquisitions. Goodwill is not amortized but rather evaluated for impairment annually. The Company performed its annual impairment test of goodwill for 2021 and 2020 as required by ASC 350, Intangibles - Goodwill and Other. The evaluation indicated no impairment of the Company’s goodwill.
Stock-Based Compensation Plans	Stock-Based Compensation Plans The Company has adopted stock incentive plans that provide for the granting of stock-based awards to key employees, directors, and consultants. The Company accounts for the stock incentive plans in accordance with applicable accounting guidance. Under the fair value recognition provisions of this guidance, stock-based compensation cost is measured at the grant date based on the fair value of the award and recognized as expense on a straight-line basis over the requisite service period, which is the vesting period. The options granted under these plans are to purchase common stock at an exercise price not less than the fair market value of the common stock at the date of the grant. The options vest and become exercisable in twenty percent increments on the first through fifth anniversaries of the grant date. No options were outstanding as of December 31, 2021. The restricted stock granted under these plans provide common stock to recipients at the grant date. The restrictions vest in twenty percent increments on the first through fifth anniversaries of the grant date. The Company recognizes forfeitures as they occur. The Company has a Director Compensation Program which allows directors the option of receiving payment for director fees in Company stock. Board compensation expense is recorded when board service is rendered.
Income Tax	Income Tax The provision for income tax is based on taxes payable or receivable for the current year and deferred taxes on temporary differences between the tax basis of assets and liabilities and their reported amounts in the financial statements. Deferred tax assets and liabilities are included in the financial statements at currently enacted income tax rates applicable to the period in which the deferred tax assets and liabilities are expected to be realized or settled. As changes in tax laws or rates are enacted, deferred tax assets and liabilities are adjusted through the provision for income taxes. The Company has adopted the provisions of accounting guidance related to accounting for uncertainty in income taxes. This interpretation clarifies that the benefit of a position taken or expected to be taken in a tax return should be recognized in a company’s financial statements when it is more likely than not that the position will be sustained based on technical merits. The Company recognizes interest and penalties on income taxes as a component of income tax expense. The effect on deferred tax assets of a change in tax rate is recognized in income as part of income tax expense for the period that includes the enactment date. Deferred tax assets and liabilities have been measured as of December 31, 2021 and 2020, using the 21.0% corporate tax rate. For more information, see “Note 8. Income Tax Expense.”
Earnings per Common Share	Earnings per Common Share Basic EPS is computed by dividing net income available to common stockholders by the weighted average number of common shares outstanding during the period, after giving retroactive effect to stock splits. Diluted EPS includes accrued but unissued shares relating to the Director Compensation Program, stock options, and restricted stock determined using the treasury stock method. A reconciliation of the weighted-average shares used in calculating basic EPS and diluted EPS for the reported periods is provided in “Note 16. Earnings Per Common Share.”
Treasury Stock	Treasury Stock On January 1, 2015, the Louisiana Business Corporation Act (“the LBCA”) became effective. Under provisions of the LBCA, there is no concept of “Treasury Shares.” Rather, shares purchased by the Company constitute authorized but unissued shares. Accordingly, the Company’s consolidated balance sheets reflect the cost of shares purchased by the Company within common stock.
Comprehensive Income	Comprehensive Income Comprehensive income is the change in stockholders’ equity during the period from transactions and other events and circumstances from non-owner sources. Other comprehensive income includes net gains (losses), net of taxes, on AFS securities.
Advertising Costs	Advertising Costs Advertising costs are expensed as incurred.
Revenue Recognition	Revenue Recognition The Company has identified certain recurring revenue streams related to noninterest income which are within the scope of Topic 606, Revenue from Contracts with Customers. In-scope revenue streams are summarized based on the timing of revenue recognition as follows: •Revenue earned at a point in time - Fee income (including wire transfer, check ordering, and other transactional fees), NSF/OD Charges, ATM/Card Fee Income (including ATM transaction fees and credit and debit card interchange income), and brokerage transaction income. Revenue is recorded as transactions occur or services are provided to customers. Revenue recognized under these contracts totaled approximately $15.4 million and $12.3 million for the years ended December 31, 2021 and 2020, respectively. The Company is the principal in each of these contracts with the exception of credit and debit card interchange fees, online transaction interchange fees, sweep income, and brokerage services income, in which case the Company is acting as the agent and records revenue net of expenses paid. •Revenue earned over time (generally under a monthly contract) - Debit card agreement, safe deposit box fees, and brokerage agreement income. Revenue is recorded in the period transactions occur or services are rendered to the customer. The Company is the principal in each of these contracts. Revenue recognized under these contracts totaled approximately $765,000 and $542,000 for the years ended December 31, 2021 and 2020, respectively. There are no significant judgments relating to the amount and timing of revenue recognition for revenue streams within the scope of Topic 606, Revenue from Contracts with Customers. Due to the nature of the services we provide to our customers, we do not incur costs to obtain contracts, and there are no material incremental costs to fulfill these contracts that should be capitalized. Additionally, there are no material contract assets or receivables as the Company does not typically enter into long-term revenue contracts with customers.
Accounting Standards Adopted in 2021 and Issued but Not Adopted Accounting Standards	Accounting Standards Adopted in 2021 ASU No. 2021-06, Presentation of Financial Statements (Topic 205), Financial Services - Depository and Lending (Topic 942), and Financial Services - Investment Companies (Topic 946): Amendments to SEC Paragraphs Pursuant to SEC Final Rule Releases No. 33-10786, Amendments to Financial Disclosures about Acquired and Disposed Businesses, and No. 33-10835, Update of Statistical Disclosures for Bank and Savings and Loan Registrants. The guidance in this update amends various SEC paragraphs relating to financial disclosures. This update is an alignment of SEC and GAAP reporting and was effective upon issuance. The adoption of this guidance did not have a material impact on the Company’s consolidated financial statements. Issued but Not Adopted Accounting Standards ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 sets forth the CECL model requiring the Company to measure all expected credit losses for financial instruments held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. ASU 2016-13 requires enhanced disclosures related to the significant estimates and judgments used in estimating credit losses. In addition, the update amends the accounting for credit losses on AFS securities. As an SEC registrant with smaller reporting company filing status as determined on June 30, 2019, CECL is effective for the Company January 1, 2023. The Company continues to evaluate the impact of this ASU on the consolidated financial statements and disclosures. In that regard, the Company has formed a cross-functional working group and is currently working through an implementation plan. The implementation plan includes an assessment of data, model development and documentation, documentation of processes, and implementation of a third-party vendor solution to assist in the adoption of ASU 2016-13. ASU No. 2021-05, Leases (Topic 842): Lessors - Certain Leases with Variable Lease Payments. The guidance issued in this update addressed lessors’ concerns by amending the lease classification requirements. The amendments in this update address an issue related to a lessor’s accounting for certain leases with variable lease payments. Lessors should classify and account for a lease with variable lease payments that do not depend on a reference index or a rate as an operating lease if two criteria are met. Those criteria are that the lease would have been classified as a sales-type lease or a direct financing lease in accordance with GAAP, and that the lessor would have otherwise recognized a day-one loss. This update is effective for fiscal years beginning after December 15, 2021, and interim periods within those annual periods. The Company adopted this standard on January 1, 2022. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements. ASU No. 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. The amendments in this update address how to determine whether a contract liability is recognized by the acquirer in a business combination. The amendment also resolves the inconsistency of post-acquisition revenue recognition by providing specific guidance on how to recognize and measure acquired contract assets and contract liabilities from revenue contracts in a business combination. This update is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. This standard will be adopted by the Company on January 1, 2023. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.
Reclassification	Reclassification Certain amounts in the 2020 consolidated financial statements have been reclassified to conform to the 2021 presentation. These changes in presentation did not have a material impact on the Company’s financial condition or results of operations.

Business and Summary of Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2021

Basis of PresentationThe consolidated financial statements include the accounts of the Company and all other entities in which the Company has controlling interest. All significant intercompany accounts and transactions have been eliminated in consolidation.

Non-Bank Subsidiaries

Non-Bank SubsidiariesThe Company’s consolidated financial statements include Red River Bank’s wholly owned subsidiaries Rivermark Properties, LLC and Source BIDCO. The Bank dissolved Source BIDCO in the first quarter of 2020.

Operating Segments

While the chief decision-makers monitor the revenue streams of the various products and services, operations are managed and financial performance is evaluated on a company-wide basis. Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment.

Use of Estimates

The preparation of financial statements, in conformity with GAAP, requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities. These estimates also affect the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Acquisition Accounting

The Company accounts for its acquisitions under ASC Topic 805, Business Combinations, which requires the use of the acquisition method of accounting. Purchased assets, including loans, and assumed liabilities are recorded at their respective acquisition date fair values. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available.

Loans acquired are recorded at fair value in accordance with the fair value methodology prescribed in ASC Topic 820, Fair Value Measurements and Disclosures. The fair value estimates associated with acquired loans include estimates related to expected prepayments and the amount and timing of expected principal, interest, and other cash flows.

Acquired loans, for which all contractual cash flows are expected to be received, are accounted for under the accounting guidance found in ASC Topic 310-20, Receivables - Nonrefundable Fees and Other Costs. Acquired loans, with evidence of credit deterioration, are accounted for under the accounting guidance found in ASC Topic 310-30, Receivables - Loans and Debt Securities Acquired with Deteriorated Credit Quality.

There is no carryover of related allowance for loan losses at the acquisition date as assumptions regarding credit risk are incorporated in the valuation process. However, subsequent to acquisition, the acquired loan portfolio is reviewed, and an allowance for loan losses is established for probable losses incurred after the acquisition date.

Cash and Cash Equivalents

Cash and cash equivalents consist of cash and due from banks and interest-bearing deposits in other banks. Interest-bearing deposits in other banks consist of money market and checking accounts and are carried at cost.

Securities

All debt securities of the Company as of December 31, 2021 and 2020, were classified as AFS and are recorded at fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income, net of tax. Realized gains and losses on the sale and call of securities are determined using the specific-identification method. Purchased premiums and discounts are recognized in interest income using the interest method over the term of the securities.

Equity securities include a CRA mutual fund owned by the Company, which is carried at fair value with any periodic changes in value recorded through the statements of income.

Declines in the fair value of HTM and AFS debt securities below their cost that are deemed to be other-than-temporary are reflected in earnings as realized losses to the extent the losses are credit related. FASB issued accounting guidance related to the recognition and presentation of OTTI. The accounting guidance specifies that if (1) a company does not have the intent to sell a debt security prior to recovery; and (2) it is more likely than not that it will not have to sell the debt security prior to recovery, the security would not be considered other-than-temporarily impaired unless there is a credit loss. When an entity does not intend to sell the security, and it is more likely than not that the entity will not have to sell the security before recovery of its cost basis, the entity will recognize the credit component of an OTTI of a debt security in earnings and the remaining portion in other comprehensive income. For HTM debt securities, the amount of OTTI recorded in other comprehensive income for the noncredit portion of an OTTI should be amortized over the remaining life of the security based on the timing of its future estimated cash flows.

Nonmarketable Equity Securities

Nonmarketable equity securities, which include investments in the FHLB of Dallas and First National Banker’s Bank, are carried at cost.

Loans Held for Sale

Loans Held for SaleResidential mortgage loans originated and intended for sale are carried at the lower of cost or estimated fair value on an individual basis. These mortgage loans are pre-sold prior to funding.

Loans Held for Investment

Loans that management has the intent and ability to hold, for the foreseeable future or until maturity or payoff, are HFI and carried at their principal amount outstanding, net of deferred loan fees. Interest income on loans is accrued on the principal amount outstanding except for those loans that are classified as nonaccrual. Loan origination fees, net of certain direct costs, are deferred and recognized over the estimated lives of the related loans as an adjustment to the loans’ effective yield.

Loans are placed on nonaccrual when management determines that a borrower may be unable to meet future contractual payments as they become due or when such loans become 90 days past due, unless they are well secured and in the process of collection. When a loan is placed on nonaccrual, uncollected accrued interest is reversed, reducing interest income, and future income accrual is discontinued. Subsequent payments, if any, of interest and fees are applied as reductions to the loan’s outstanding principal balance. Once the principal balance of a loan placed on nonaccrual has been fully recovered, subsequent payments received are recognized as income on a cash basis. Loans are returned to accrual status when the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

A loan is charged-off to the allowance for loan losses in full when management is relatively certain that principal and interest will be uncollectible. Management may elect to partially charge-off a loan to adjust the principal balance to the net realizable value of the collateral that secures the loan. When a partial charge-off is made, the remaining balance of the loan is placed on nonaccrual. Recoveries of amounts previously charged-off, if any, are credited to the allowance for loan losses until the principal balance of the loan is fully recovered. Any subsequent payments are recognized as income.

Allowance for Loan Losses

The allowance for loan losses is established for known and inherent losses in the loan portfolio based upon management’s best assessment of the loan portfolio at each balance sheet date. It is maintained at a level estimated to be adequate to absorb potential losses through periodic changes to loan losses.

The allowance for loan losses consists of specific and general reserves. Specific reserves relate to loans classified as impaired. Loans are considered impaired when, based on current information and events, it is probable that the Bank will be unable to collect all amounts due in accordance with the contractual terms of the loan. Impaired loans include TDRs and performing and nonperforming loans. Impaired loans are reviewed individually, and a specific allowance is allocated, if necessary, based on evaluation of either the fair value of the collateral underlying the loan or the present value of future cash flows calculated using the loan’s existing interest rate. General reserves relate to the remainder of the loan portfolio, including overdrawn deposit accounts, and are based on an evaluation of a number of factors, such as current economic conditions, the quality and composition of the loan portfolio, loss history, and other relevant factors.

The Bank’s loans are generally secured by specific items of collateral including real property, consumer assets, and business assets. Although the Bank has a diversified loan portfolio, a substantial portion of its borrowers’ ability to honor their contractual repayment obligations is dependent on changing economic conditions. Because of the uncertainties associated with economic conditions, collateral values, and future cash flows on impaired loans, it is reasonably possible that management’s estimate of loan losses in the loan portfolio and the amount of the allowance needed may change in the future. The determination of the allowance for loan losses is, in a large part, based on estimates that are particularly susceptible to significant changes in the economic environment and market conditions. In situations where the repayment of a loan is dependent on the value of the underlying collateral, an independent appraisal of the collateral’s current market value is customarily obtained and used in the determination of the allowance for loan losses.

While management uses available information to recognize losses on loans, further reductions in the carrying amounts of loans may be necessary based on changes in economic conditions. Also, regulatory agencies, as an integral part of their examination process, periodically review management’s assessments of the adequacy of the allowance for loan losses. Such agencies may require the Bank to recognize additional losses based on their judgments about information available to them at the time of their examination.

Foreclosed Assets

Foreclosed AssetsAssets acquired through, or in lieu of, loan foreclosure are HFS and are initially recorded at fair value less estimated cost to sell at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management, and the assets are carried at the lower of carrying amount or fair value less estimated cost to sell. Foreclosed assets are included in other assets on the consolidated balance sheets.

Credit Related Financial Information

In the ordinary course of business, the Bank has entered into commitments to extend credit and standby letters of credit. Such financial instruments are recorded in the financial statements when they are funded.

Premises and Equipment, Net

Premises and equipment are stated at cost less accumulated depreciation, which is computed using the straight-line method over the estimated useful lives of the assets, which range from 3 to 40 years.

Bank-Owned Life Insurance

The Bank has purchased life insurance policies on certain key employees. The Bank is the beneficiary of the BOLI policies, which may be on past or present employees. BOLI policies have death benefits as well as a cash surrender value component, which is carried as an asset on the consolidated balance sheets.

Intangible Assets

Intangible assets consist of goodwill. Goodwill represents the excess purchase price over the fair value of net assets acquired in business acquisitions. Goodwill is not amortized but rather evaluated for impairment annually. The Company performed its annual impairment test of goodwill for 2021 and 2020 as required by ASC 350, Intangibles - Goodwill and Other. The evaluation indicated no impairment of the Company’s goodwill.

Stock-Based Compensation Plans

The Company has adopted stock incentive plans that provide for the granting of stock-based awards to key employees, directors, and consultants. The Company accounts for the stock incentive plans in accordance with applicable accounting guidance. Under the fair value recognition provisions of this guidance, stock-based compensation cost is measured at the grant date based on the fair value of the award and recognized as expense on a straight-line basis over the requisite service period, which is the vesting period. The options granted under these plans are to purchase common stock at an exercise price not less than the fair market value of the common stock at the date of the grant. The options vest and become exercisable in twenty percent increments on the first through fifth anniversaries of the grant date. No options were

outstanding as of December 31, 2021. The restricted stock granted under these plans provide common stock to recipients at the grant date. The restrictions vest in twenty percent increments on the first through fifth anniversaries of the grant date. The Company recognizes forfeitures as they occur.

The Company has a Director Compensation Program which allows directors the option of receiving payment for director fees in Company stock. Board compensation expense is recorded when board service is rendered.

Income Tax

The provision for income tax is based on taxes payable or receivable for the current year and deferred taxes on temporary differences between the tax basis of assets and liabilities and their reported amounts in the financial statements. Deferred tax assets and liabilities are included in the financial statements at currently enacted income tax rates applicable to the period in which the deferred tax assets and liabilities are expected to be realized or settled. As changes in tax laws or rates are enacted, deferred tax assets and liabilities are adjusted through the provision for income taxes. The Company has adopted the provisions of accounting guidance related to accounting for uncertainty in income taxes. This interpretation clarifies that the benefit of a position taken or expected to be taken in a tax return should be recognized in a company’s financial statements when it is more likely than not that the position will be sustained based on technical merits. The Company recognizes interest and penalties on income taxes as a component of income tax expense. The effect on deferred tax assets of a change in tax rate is recognized in income as part of income tax expense for the period that includes the enactment date. Deferred tax assets and liabilities have been measured as of December 31, 2021 and 2020, using the 21.0% corporate tax rate. For more information, see “Note 8. Income Tax Expense.”

Earnings per Common Share

Basic EPS is computed by dividing net income available to common stockholders by the weighted average number of common shares outstanding during the period, after giving retroactive effect to stock splits. Diluted EPS includes accrued but unissued shares relating to the Director Compensation Program, stock options, and restricted stock determined using the treasury stock method. A reconciliation of the weighted-average shares used in calculating basic EPS and diluted EPS for the reported periods is provided in “Note 16. Earnings Per Common Share.”

Treasury Stock

On January 1, 2015, the Louisiana Business Corporation Act (“the LBCA”) became effective. Under provisions of the LBCA, there is no concept of “Treasury Shares.” Rather, shares purchased by the Company constitute authorized but unissued shares. Accordingly, the Company’s consolidated balance sheets reflect the cost of shares purchased by the Company within common stock.

Comprehensive Income

Comprehensive income is the change in stockholders’ equity during the period from transactions and other events and circumstances from non-owner sources. Other comprehensive income includes net gains (losses), net of taxes, on AFS securities.

Advertising Costs

Advertising costs are expensed as incurred.

Revenue Recognition

The Company has identified certain recurring revenue streams related to noninterest income which are within the scope of Topic 606, Revenue from Contracts with Customers. In-scope revenue streams are summarized based on the timing of revenue recognition as follows:

•Revenue earned at a point in time - Fee income (including wire transfer, check ordering, and other transactional fees), NSF/OD Charges, ATM/Card Fee Income (including ATM transaction fees and credit and debit card interchange income), and brokerage transaction income. Revenue is recorded as transactions occur or services are provided to customers. Revenue recognized under these contracts totaled approximately $15.4 million and $12.3 million for the years ended December 31, 2021 and 2020, respectively. The Company is the principal in each of these contracts with the exception of credit and debit card interchange fees, online transaction interchange fees, sweep income, and brokerage services income, in which case the Company is acting as the agent and records revenue net of expenses paid.

•Revenue earned over time (generally under a monthly contract) - Debit card agreement, safe deposit box fees, and brokerage agreement income. Revenue is recorded in the period transactions occur or services are rendered to the customer. The Company is the principal in each of these contracts. Revenue recognized

under these contracts totaled approximately $765,000 and $542,000 for the years ended December 31, 2021 and 2020, respectively.

There are no significant judgments relating to the amount and timing of revenue recognition for revenue streams within the scope of Topic 606, Revenue from Contracts with Customers. Due to the nature of the services we provide to our customers, we do not incur costs to obtain contracts, and there are no material incremental costs to fulfill these contracts that should be capitalized.

Additionally, there are no material contract assets or receivables as the Company does not typically enter into long-term revenue contracts with customers.

Accounting Standards Adopted in 2021 and Issued but Not Adopted Accounting Standards

Accounting Standards Adopted in 2021

ASU No. 2021-06, Presentation of Financial Statements (Topic 205), Financial Services - Depository and Lending (Topic 942), and Financial Services - Investment Companies (Topic 946): Amendments to SEC Paragraphs Pursuant to SEC Final Rule Releases No. 33-10786, Amendments to Financial Disclosures about Acquired and Disposed Businesses, and No. 33-10835, Update of Statistical Disclosures for Bank and Savings and Loan Registrants. The guidance in this update amends various SEC paragraphs relating to financial disclosures. This update is an alignment of SEC and GAAP reporting and was effective upon issuance. The adoption of this guidance did not have a material impact on the Company’s consolidated financial statements.

Issued but Not Adopted Accounting Standards

ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 sets forth the CECL model requiring the Company to measure all expected credit losses for financial instruments held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. ASU 2016-13 requires enhanced disclosures related to the significant estimates and judgments used in estimating credit losses. In addition, the update amends the accounting for credit losses on AFS securities. As an SEC registrant with smaller reporting company filing status as determined on June 30, 2019, CECL is effective for the Company January 1, 2023. The Company continues to evaluate the impact of this ASU on the consolidated financial statements and disclosures. In that regard, the Company has formed a cross-functional working group and is currently working through an implementation plan. The implementation plan includes an assessment of data, model development and documentation, documentation of processes, and implementation of a third-party vendor solution to assist in the adoption of ASU 2016-13.

ASU No. 2021-05, Leases (Topic 842): Lessors - Certain Leases with Variable Lease Payments. The guidance issued in this update addressed lessors’ concerns by amending the lease classification requirements. The amendments in this update address an issue related to a lessor’s accounting for certain leases with variable lease payments. Lessors should classify and account for a lease with variable lease payments that do not depend on a reference index or a rate as an operating lease if two criteria are met. Those criteria are that the lease would have been classified as a sales-type lease or a direct financing lease in accordance with GAAP, and that the lessor would have otherwise recognized a day-one loss. This update is effective for fiscal years beginning after December 15, 2021, and interim periods within those annual periods. The Company adopted this standard on January 1, 2022. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.

ASU No. 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. The amendments in this update address how to determine whether a contract liability is recognized by the acquirer in a business combination. The amendment also resolves the inconsistency of post-acquisition revenue recognition by providing specific guidance on how to recognize and measure acquired contract assets and contract liabilities from revenue contracts in a business combination. This update is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. This standard will be adopted by the Company on January 1, 2023. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.

Reclassification

Certain amounts in the 2020 consolidated financial statements have been reclassified to conform to the 2021 presentation. These changes in presentation did not have a material impact on the Company’s financial condition or results of operations.