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Organization and Summary of Significant Accounting Policies (Policies) | 12 Months Ended
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Dec. 31, 2024
Organization and Summary of Significant Accounting Policies |
Basis of Presentation | Basis of Presentation ​ First Hawaiian, Inc. (“FHI” or the “Parent”), a bank holding company, owns 100% of the outstanding common stock of First Hawaiian Bank (“FHB” or the “Bank”). FHB is a state-chartered bank that is not a member of the Federal Reserve System. FHB, the oldest financial institution in Hawaii, was established as Bishop & Company in 1858. As of December 31, 2024, FHB was the largest bank in Hawaii in terms of total assets, loans and leases, and net income. FHB has 48 branches located throughout the State of Hawaii, Guam and Saipan, and offers a comprehensive suite of banking services to consumer and commercial customers including loans, deposit products, wealth management, insurance, trust, retirement planning, credit card and merchant processing services. ​ The accounting and reporting principles of First Hawaiian, Inc. and Subsidiary (the “Company”) conform to U.S. generally accepted accounting principles (“GAAP”) and prevailing practices within the financial services industry. Intercompany accounts and transactions have been eliminated in consolidation.
Transition to an Independent Public Company | Transition to an Independent Public Company ​ Prior to FHI’s initial public offering in August 2016 (“IPO”), the Company was an indirect wholly owned subsidiary of BNP Paribas (“BNPP”), a global financial institution based in France. On April 1, 2016, BNPP effected a series of transactions (“Reorganization Transactions”) pursuant to which FHI, which was then known as BancWest Corporation (“BancWest”), contributed Bank of the West (“BOW”), its subsidiary at the time, to BancWest Holding Inc. (“BWHI”), a newly formed bank holding company and a wholly owned subsidiary of BancWest. Following the contribution of BOW to BWHI, BancWest distributed its interest in BWHI to BNPP, and BWHI became a wholly owned subsidiary of BNPP. As part of these transactions, the Company amended its certificate of incorporation to change its name to First Hawaiian, Inc., with First Hawaiian Bank remaining its only direct wholly owned subsidiary. On July 1, 2016, the Company became an indirect wholly owned subsidiary of BNP Paribas USA, Inc. (“BNP Paribas USA”), BNPP’s U.S. intermediate holding company. As part of that reorganization, the Company became a direct wholly owned subsidiary of BancWest Corporation (“BWC”), a direct wholly owned subsidiary of BNP Paribas USA. In August 2016, FHI completed its IPO and shares of FHI’s common stock began trading on the NASDAQ Global Select Market (“NASDAQ”) under the ticker symbol “FHB” on August 4, 2016. In 2017, 2018 and 2019, BNPP, acting through BWC, sold all of the shares of FHI common stock that it beneficially owned in underwritten public offerings and share repurchases by the Company. FHI did not receive any of the proceeds from the sales of shares of FHI common stock in any such offering or the IPO. As a result of the completion of the February 1, 2019 public offering, BNPP (through BWC, the selling stockholder) fully exited its ownership interest in FHI common stock.
Use of Estimates in the Preparation of Financial Statements | Use of Estimates in the Preparation of Financial Statements ​ The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and 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. Management bases its estimates on historical experience and various other assumptions believed to be reasonable. Although these estimates are based on management’s best knowledge of current events, actual results may differ from these estimates.
Variable Interest Entities | Variable Interest Entities ​ A variable interest entity (“VIE”) is a legal entity that lacks the ability to financially support its activities or whose equity investors lack the ability to control its activities or absorb profits and losses proportionately with their investment in the entity. The primary beneficiary consolidates the VIE. The primary beneficiary is defined as the enterprise that has both the power to direct the activities of the VIE that most significantly impact the entity’s economic performance and the obligation to absorb losses or the right to receive benefits that could be significant to the VIE. ​ The Company has a limited partnership interest or is a member in a limited liability company (“LLC”) in several low-income housing partnerships. These partnerships or LLCs provide funds for the construction and operation of apartment complexes that provide affordable housing to that segment of the population with lower family income. If these developments successfully attract a specified percentage of residents falling in that lower income range, state and/or federal income tax credits are made available to the partners or members. The tax credits are generally recognized over 5 or 10 years. In order to continue receiving the tax credits each year over the life of the partnership or LLC, the low-income residency targets must be maintained. ​ The Company generally accounts for its interests in these low-income housing partnerships using the proportional amortization method. The Company’s investments in these partnership interests are included in other assets in the consolidated balance sheets. Unfunded commitments to fund these investments are unconditional and legally binding and are recorded in other liabilities in the consolidated balance sheets. ​ These low-income housing partnership and LLC entities meet the definition of a VIE; however, the Company is not the primary beneficiary of the entities, as the general partner or managing member has both the power to direct the activities that most significantly impact the economic performance of the entities and the obligation to absorb losses or the right to receive benefits that could be significant to the entities. While the partnership or LLC agreements allow the limited partners and members, through a majority vote, to remove the general partner or managing member, this right is not deemed to be substantive as the general partner or managing member can only be removed for cause.
Cash and Due from Banks | Cash and Due from Banks ​ Cash and due from banks include amounts due from other financial institutions as well as in-transit clearings. Because amounts due from other financial institutions often exceed the Federal Deposit Insurance Corporation (“FDIC”) deposit insurance limit, the Company evaluates the credit risk of these institutions through periodic review of their financial condition and regulatory capital position. Under the terms of the Depository Institutions Deregulation and Monetary Control Act, the Company is required to maintain reserves with the Federal Reserve Bank of San Francisco (“FRB”) based on the amount of deposits held. Reserve requirements for all depository institutions were eliminated in March 2020. Cash and cash equivalents include cash and due from banks and interest-bearing deposits in other banks. All amounts are readily convertible to cash and have original maturities of less than 90 days.
Interest-bearing Deposits in Other Banks | Interest-bearing Deposits in Other Banks ​ Interest-bearing deposits in other banks include funds held in other financial institutions that are either fixed or variable rate instruments, including certificates of deposits. Interest income is recorded when earned and presented within other interest income in the Company’s consolidated statements of income.
Investment Securities | Investment Securities ​ As of December 31, 2024 and 2023, investment securities were comprised primarily of debt securities, mortgage-backed securities and collateralized mortgage obligations issued by the U.S. Government, its agencies and government-sponsored enterprises, with under 5% of the investment securities comprised of collateralized loan obligations rated AA or better and obligations issued by local state and political subdivisions rated AA or better. The Company amortizes premiums and accretes discounts using the interest method over the expected lives of the individual securities. Premiums on callable debt securities are amortized to their next call date. All investment securities transactions are recorded on a trade-date basis. ​ As of December 31, 2024 and 2023, the Company’s investment securities were categorized as either available-for-sale (investment securities that may be sold before maturity at the discretion of management) or held-to-maturity (investment securities that management has the positive intent and ability to hold to maturity). Available-for-sale investment securities are reported at fair value, with unrealized gains and losses reported in accumulated other comprehensive income. Gains and losses realized on sales of available-for-sale investment securities are determined using the specific identification method. Held-to-maturity investment securities are reported at amortized cost and may have a realized gain or loss if the investment security is retired or redeemed before the original maturity date. ​ Transfers of debt securities from the available-for-sale category to the held-to-maturity category are made at fair value at the date of transfer. The unrealized holding gain or loss at the date of transfer remains in accumulated other comprehensive income and in the carrying value of the held-to-maturity investment security. Premiums or discounts on investment securities are amortized or accreted as an adjustment of yield using the interest method over the expected life of the security. Unrealized holding gains or losses that remain in accumulated other comprehensive income are also amortized or accreted over the expected life of the security as an adjustment of yield, offsetting the related amortization of the premium or accretion of the discount. ​ For available-for-sale debt securities in an unrealized loss position, the Company first assesses whether it intends to sell, or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the security’s amortized cost basis is written down to fair value through income. For available-for-sale debt securities that do not meet the aforementioned criteria, the Company evaluates at the individual security level whether the decline in fair value has resulted from credit losses or other factors. In making this assessment, management considers the extent to which fair value is less than amortized cost and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security is compared to the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance for credit losses is recorded for the credit loss, limited by the amount that the fair value is less than the amortized cost basis. Any impairment that has not been recorded through an allowance for credit losses is recognized in other comprehensive income. ​ For held-to-maturity debt securities, the Company utilizes the Current Expected Credit Loss (“CECL”) approach to estimate lifetime expected credit losses. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of held-to-maturity debt securities to present the net amount expected to be collected from held-to-maturity debt securities. ​ Changes in the allowance for credit losses, if any, are recorded as a provision for (or reversal of) credit losses. Losses are charged against the allowance when management believes the available-for-sale or held-to-maturity investment security is deemed uncollectible or when either of the criteria regarding intent or requirement to sell an available-for-sale investment security is met. Recoveries do not exceed the aggregate of amounts previously charged-off. As of December 31, 2024 and 2023, the Company’s available-for-sale and held-to-maturity investment securities were comprised primarily of debt securities, mortgage-backed securities and collateralized mortgage obligations issued by the U.S. Government, its agencies and government-sponsored enterprises. Management has concluded that the long history with no credit losses from these issuers indicates an expectation that nonpayment of the amortized cost basis is zero, and these securities are explicitly or implicitly fully guaranteed by the U.S. government. The U.S. government can print its own currency and its currency is routinely held by central banks and other major financial institutions. The dollar is used in international commerce, and commonly is viewed as a reserve currency, all of which qualitatively indicates that historical credit loss information should be minimally affected by current conditions and reasonable and supportable forecasts. Under 5% of the investment securities were comprised of collateralized loan obligations rated AA or better and obligations issued by local state and political subdivisions rated AA or better. These securities are investment grade and highly rated and carry either sufficient credit enhancement or days cash on hand to support timely payments of principal and interest. As a result, the Company does not expect any future payment defaults and has not recorded an allowance for credit losses for its available-for-sale and held-to-maturity debt securities as of December 31, 2024 and 2023. ​ Accrued interest receivable related to available-for-sale and held-to-maturity investment securities are recorded separately from the amortized cost basis of investment securities on the Company’s consolidated balance sheet.
Loans Held for Sale | Loans Held for Sale ​ The Company originates certain loans for individual sale or for sale as a pool of loans to government-sponsored enterprises. Loans held for sale are carried, on an aggregate basis, at the lower of cost or fair value. The fair value of loans held for sale is primarily determined based on quoted prices for similar loans in active markets. Net gains and losses on loan sales are recorded as a component of other noninterest income. Direct loan origination costs and fees are deferred at origination of the loan and are recognized in other noninterest income upon sale of the loan.
Loans and Leases | Loans and Leases ​ Loans are reported at amortized cost, which includes the principal amount outstanding net of unamortized and unaccreted deferred loan fees and costs, and cumulative net charge-offs. Interest income is recognized on an accrual basis. Loan origination fees, certain direct costs and unearned discounts and premiums, if any, are deferred and are generally accreted or amortized into interest income as yield adjustments using the interest method over the contractual life of the loan. Other credit-related fees are recognized as fee income, a component of noninterest income, when earned. ​ Direct financing leases are carried at the aggregate of lease payments receivable plus the estimated residual value of leased property, less unearned income. Unearned income on direct financing leases is amortized over the lease term by methods that approximate the interest method. Residual values on leased assets are periodically reviewed for impairment. ​ Accrued interest receivable related to loans and leases is recorded separately from the amortized cost basis of loans and leases on the Company’s consolidated balance sheet.
Nonaccrual Loans and Leases | Nonaccrual Loans and Leases ​ The Company generally places a loan or lease on nonaccrual status when management believes that collection of principal or interest has become doubtful or when a loan or lease becomes 90 days past due as to principal or interest, unless it is well secured and in the process of collection. A full or partial charge-off is recorded in the period in which the loan or lease is deemed uncollectible. When the Company places a loan or lease on nonaccrual status, previously accrued and uncollected interest is concurrently reversed against interest income. When the Company receives an interest payment on a nonaccrual loan or lease, the payment is applied as a reduction of the principal balance. Nonaccrual loans and leases are generally returned to accrual status when they become current as to principal and interest and future payments are reasonably assured.
Loan Modifications to Borrowers Experiencing Financial Difficulty | Loan Modifications to Borrowers Experiencing Financial Difficulty Loans modified with a borrower experiencing financial difficulty, whether in default or not, may already be on nonaccrual status and in some cases, partial charge-offs may have already been taken against the outstanding loan balance. Loans modified with a borrower experiencing financial difficulty are evaluated for impairment. As a result, this may have a financial effect of impacting the specific ACL associated with the loan. An ACL for impaired commercial loans, including commercial real estate and construction loans, is measured based on the present value of expected future cash flows discounted at the loan's effective interest rate or if the loan is collateral-dependent, the estimated fair value of the collateral, less any selling costs. An ACL for impaired residential real estate loans is measured based on the estimated fair value of the collateral, less any selling costs. Management exercises significant judgment in developing these estimates. Loans modified in a TDR may have already been on nonaccrual status and in some cases, partial charge-offs may have already been taken against the outstanding loan balance. Loans modified in a TDR were evaluated for impairment. As a result, this may have had a financial effect of impacting the specific ACL associated with the loan. An ACL for impaired commercial loans, including commercial real estate and construction loans, that had been modified in a TDR was measured based on the present value of expected future cash flows discounted at the loan’s effective interest rate or if the loan was collateral-dependent, the estimated fair value of the collateral, less any selling costs. An ACL for impaired residential real estate loans that had been modified in a TDR was measured based on the estimated fair value of the collateral, less any selling costs. Management exercised significant judgment in developing these estimates.
Allowance for Credit Losses | Allowance for Credit Losses ​ The allowance for credit losses for loans and leases (the “ACL”) is a valuation account that is deducted from the amortized cost basis of loans and leases to present the net amount expected to be collected from loans and leases. Loans and leases are charged-off against the ACL when management believes the loan or lease balance is deemed uncollectible. Recoveries do not exceed the aggregate of amounts previously charged-off. The Company’s ACL and the reserve for unfunded commitments under the CECL approach consist of quantitative and qualitative estimates. The Company’s methodology leverages two quantitative models: a multi-variable forward-looking macroeconomic model that estimates the impact of management’s economic outlook and a transition probability matrix that estimates expected losses over the long run. The quantitative estimation is overlaid with qualitative adjustments to account for current conditions and forward-looking factors not captured in the quantitative model. Qualitative adjustments that are considered include adjustments for macroeconomic factors, regulatory determinants, model limitations, and other current or anticipated events that are not captured in the Company’s historical loss experience. ​ The Company generally evaluates loans and leases on a collective or pool basis when similar risk characteristics exist. However, loans and leases that do not share similar risk characteristics are evaluated on an individual basis. Such loans and leases evaluated individually are excluded from the collective evaluation. Individually assessed loans are measured for estimated credit loss (“ECL”) based on the present value of expected future cash flows discounted at the loan’s effective interest rate or the fair value of the collateral, less estimated selling costs, if the loan is collateral-dependent. ​ Management reviews relevant available information, from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts about the future. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical loss information may be made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, delinquency levels, or term as well as for changes in environmental conditions, such as changes in unemployment rates, property values, or other relevant factors. ​ The Company utilizes a Probability of Default (“PD”)/Loss Given Default (“LGD”) framework to estimate the ACL and the reserve for unfunded commitments on all portfolios except single family residential. The PD represents the percentage expectation to default, measured by assessing loans and leases that migrate to default status (i.e., nonaccrual status, 90 days or more past due, partial or full charge-offs or bankruptcy). LGD is defined as the percentage of the exposure at default (“EAD”) lost at the time of default, net of any recoveries, and will be unique to each of the collateral types securing the Company’s loans. PD and LGD’s are based on past experience of the Company. The ECL on loans and leases is calculated by taking the product of the credit exposure, lifetime default probability (“LDP”) and the LGD. For the single family residential portfolio, the Company utilizes a similar framework using Loss Probability (the likelihood a borrower’s asset will be charged-off) instead of PD, and Loss Severity (the share of an asset, expressed as a percent of the asset, that is a loss when a borrower’s asset is charged-off) instead of LGD. ​ The ECL model is applied to current credit exposures at the account level, using assumptions calibrated at the portfolio segment level using internal historical loan and lease data. The Company estimates the default risk of a credit exposure over the remaining life of each account using a transition probability matrix approach which captures both the average rate of up/down-grade and default/loss transitions, as well as withdrawal rates which capture the historical rate of exposure decline due to loan and lease amortization and prepayment. To apply the transition matrices, each credit exposure’s remaining life is split into two time-segments. The first time-segment is for the reasonable and supportable forecast period over which the transition matrices which are applied have been adjusted to incorporate current and forecasted conditions over that period. Management has determined that using a one-year time horizon for the reasonable and supportable forecast period for all classes of loans and leases is a reasonable forecast horizon given the difficulty in predicting future economic conditions with a high degree of certainty. The second time-segment is from the end of the reasonable and supportable forecast period to the maturity of the exposure, over which long-run average transition matrices are applied. Management elected to use an immediate reversion to the mean approach. Lifetime loss rates are applied against the amortized cost basis of loans and leases and unfunded commitments to estimate the ACL and the reserve for unfunded commitments, respectively. ​ On at least a quarterly basis, management convenes the Bank’s forecasting team which is responsible for reviewing the economic forecast model inputs and outputs and approving the resulting economic adjustment. The model uses a multi-variable econometric model to produce factors that modify the long-run default/loss rate assumptions used in the CECL model. These factors are applied to calculate the economic adjustment over the Reasonable and Supportable Forecast Period. At the meeting, management is presented with the economic forecast model input and output as well as the resulting economic adjustment. ​ The economic forecast framework allows management to use judgment in selecting the economic model input in cases where management’s outlook diverges from the official forecasts, and to apply qualitative dollar overlays to account for other economic related conditions not captured in the economic forecast model but are expected to potentially impact losses. ​ To inform the qualitative overlay, the team reviews other relevant economic variables and economic factors at the time of the meeting that could potentially impact future losses. These materials are presented to the economic forecasting team as they are economic in nature. If determined to be relevant and needing to be considered in the ACL estimate, these risks will be accounted for in the ACL estimate through a qualitative dollar overlay that is determined using either quantitative analysis or qualitative judgment, or a mix of both. These other factors could include inflation indicators, personal income, or visitor arrivals, for example. ​ The Company has identified three portfolio segments in estimating the ACL: commercial, residential real estate and consumer lending. The Company’s commercial portfolio segment is comprised of four distinct classes: commercial and industrial loans, commercial real estate loans, construction loans and lease financing. The key risk drivers related to this portfolio segment include risk rating, collateral type, and remaining maturity. The Company’s residential real estate portfolio segment is comprised of two distinct classes: residential real estate loans and home equity lines of credit. Specific risk characteristics related to this portfolio include the value of the underlying collateral, credit score and remaining maturity. Finally, the Company’s consumer portfolio segment is not further segmented, but consists primarily of automobile loans, credit cards and other installment loans. Automobile loans constitute the majority of this segment and are monitored using credit scores, collateral values and remaining maturity. The remainder of the consumer portfolio is predominantly unsecured. ​ Regarding accrued interest receivable, the Company made accounting policy elections to (1) not measure an ACL on accrued interest receivable, (2) write-off accrued interest receivable by reversing interest income and (3) present accrued interest receivable separately from the related financial asset on the balance sheet. Furthermore, regarding collateral-dependent financial assets, the Company elected the practical expedient to use the fair value of collateral less estimated selling costs at the reporting date when recording the net carrying amount of the asset and determining the ACL for a financial asset for which the repayment is expected to be provided substantially through the operation or sale of the collateral when the borrower is experiencing financial difficulty based on the Company’s assessment as of the reporting date.
Reserve for Unfunded Commitments | Reserve for Unfunded Commitments ​ The Company estimates expected credit losses over the contractual period in which the Company is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by the Company. The reserve for unfunded commitments, which is a component of other liabilities in the consolidated balance sheets, is adjusted through the provision for credit losses. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over its estimated life.
Provision for Credit Losses | Provision for Credit Losses ​ The provision for credit losses (the “Provision”) represents the amount charged against current period earnings to achieve an ACL and reserve for unfunded commitments that in management’s judgment is adequate to absorb expected credit losses related to the Company’s loan and lease portfolio and off-balance sheet credit exposures. Accordingly, the Provision will vary from period to period based on management’s ongoing assessment of the overall adequacy of the ACL and reserve for unfunded commitments.
Premises and Equipment | Premises and Equipment ​ Premises and equipment, including leasehold improvements, are stated at cost less accumulated depreciation and amortization. Depreciation and amortization are computed on a straight-line basis over the estimated useful lives of 7 to 39 years for premises, 3 to 20 years for equipment and the shorter of the lease term or remaining useful life for leasehold improvements. ​ On a periodic basis, long-lived assets are reviewed for impairment. An impairment loss is recognized if the carrying amount of a long-lived asset exceeds its fair value and is not recoverable. An impairment analysis is performed whenever events or changes in circumstances suggest that the carrying value of an asset or group of assets may not be recoverable. ​ Operating lease rental income for leased assets, primarily premises, is recognized on a straight-line basis as an offset to rental expense.
Other Real Estate Owned and Repossessed Personal Property | Other Real Estate Owned and Repossessed Personal Property ​ Other real estate owned (“OREO”) and repossessed personal property are comprised primarily of properties that the Company acquires through foreclosure proceedings. The Company values these properties at fair value less estimated costs to sell the property upon acquisition, which establishes the new carrying value. The Company charges losses arising upon the acquisition of the property against the ACL. If the fair value of the property at the time of acquisition exceeds the carrying amount of the loan, the excess is recorded as a recovery of previous amounts written off to the ACL and then as a gain on initial transfer in other noninterest income thereafter. After acquisition, the Company carries such properties at the lower of cost or fair value less estimated selling costs on a nonrecurring basis. Any write-downs or losses from the subsequent disposition of such properties are included in other noninterest income. Gains recognized on the sale of such properties are included in other noninterest income.
Bank-Owned Life Insurance | Bank-Owned Life Insurance ​ The Company purchases life insurance policies on the lives of certain officers and employees and is the owner and beneficiary of these policies. Bank-owned life insurance is recorded on the Company’s consolidated balance sheets at its cash surrender value (“CSV”). Changes in the CSV and any death benefits received in excess of the CSV are recognized as noninterest income in the consolidated statements of income.
Goodwill | Goodwill ​ Goodwill represents the cost of acquired businesses in excess of the fair value of the net assets acquired. The Company performs impairment testing of goodwill, an indefinite-lived intangible asset, as required under GAAP on an annual basis in the fourth quarter or when circumstances change that indicate that a potential impairment may have occurred. The Company has assigned goodwill to its operating segments for impairment testing purposes. The goodwill impairment guidance provides the option to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If, after assessing the totality of events or circumstances, an entity determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing further impairment tests is unnecessary. However, if an entity concludes otherwise, or does not elect this option, it is required to perform impairment testing. The quantitative impairment test identifies potential impairments at the reporting unit level by comparing the estimated fair value of each identified reporting unit to its carrying amount. If the estimated fair value of a reporting unit exceeds its carrying amount, there is no impairment of goodwill. However, if the carrying amount exceeds the estimated fair value, an impairment exists, and an impairment loss is recognized in an amount equal to that excess. Subsequent reversals of goodwill impairment are prohibited.
Mortgage Servicing Rights | Mortgage Servicing Rights ​ Mortgage servicing rights are recognized as assets when residential mortgage loans are sold and the rights to service those loans are retained. Mortgage servicing rights are initially recorded at fair value by using a discounted cash flow model to calculate the present value of estimated future net servicing income, incorporating assumptions that market participants would use in their estimates of fair value. ​ The Company’s mortgage servicing rights are accounted for under the amortization method and periodically assessed for impairment. The Company amortizes the mortgage servicing rights over the period of estimated net servicing income, taking into account prepayment assumptions. Any such indicated impairment is recognized in earnings during the period in which the impairment occurs. Mortgage servicing income, net of the amortization of mortgage servicing rights, is recorded as a component of other noninterest income in the consolidated statements of income.
Non Marketable Equity Securities | Non-Marketable Equity Securities ​ The Company is required to own Federal Home Loan Bank (“FHLB”) of Des Moines stock as a condition of membership. These securities are accounted for under the cost method, which equals par value, and are included in other assets in the consolidated balance sheets. These securities do not have a readily determinable fair value as ownership is restricted and there is no market for these securities. The Company reviews these securities periodically for impairment. Management considers these securities to be long-term investments. Accordingly, when evaluating these securities for impairment, management considers the ultimate recoverability of the par value rather than recognizing temporary declines in value. No impairment was recognized on non-marketable equity securities for the years ended December 31, 2024, 2023 and 2022. ​
Internal-Use Software | Internal-Use Software ​ Capitalized internal-use software, stated at cost less accumulated amortization, includes purchased software and capitalizable application development costs associated with internally developed software. Capitalized internal-use software is included as a component of other assets, net of accumulated amortization, on the consolidated balance sheets. Amortization expense is computed on a straight-line method over the estimated useful life of the software, generally up to five years. ​ The Company also enters in the ordinary course of business into technology-related hosting arrangements that are service contracts. These arrangements can include capitalizable implementation costs that are amortized on a straight-line basis over the term of the hosting arrangement. Capitalized implementation costs associated with hosting arrangements that are service contracts are included as a component of other assets, net of accumulated amortization, on the consolidated balance sheets.
Pension and Other Postretirement Benefit Plans | Pension and Other Postretirement Benefit Plans ​ The Company has a qualified noncontributory defined benefit pension plan, an unfunded supplemental executive retirement plan, a directors’ retirement plan, a non-qualified pension plan for eligible directors and a postretirement benefit plan providing life insurance and healthcare benefits that is offered to directors and employees, as applicable. The qualified noncontributory defined benefit pension plan, the unfunded supplemental executive retirement plan and the directors’ retirement plan are all frozen plans to new participants. To calculate annual pension costs, management uses the following key variables: (1) size of the employee population, length of service and estimated compensation increases; (2) actuarial assumptions and estimates; (3) expected long-term rate of return on plan assets; and (4) discount rate. For all pension and postretirement benefit plan calculations, the Company uses a December 31st measurement date. ​ The expected long-term rate of return was based on a calculated rate of return from average rates of return on various asset classes over a 20-year historical time horizon. Using long-term historical data allows the Company to capture multiple economic environments, which management believes is relevant when using historical returns. Net actuarial gains or losses that exceed a 5% corridor of the greater of the projected benefit obligation or the fair value of plan assets as of the beginning of the year are amortized from accumulated other comprehensive income into net periodic pension cost on a straight-line basis over five years. ​ In estimating the projected benefit obligation, an independent actuary bases assumptions on factors such as mortality rate, turnover rate, retirement rate, disability rate and other assumptions related to the population of individuals in the pension plan. If significant actuarial gains or losses occur, the actuary reviews the demographic and economic assumptions with management, at which time the Company considers revising these assumptions based on actual results. ​ The Company recognizes an asset on its consolidated balance sheets for a plan’s overfunded status or a liability for a plan’s underfunded status. The Company also measures the plans’ assets and obligations that determine its funded status as of the end of the year and recognizes those changes in other comprehensive income, net of tax. Periodic pension expense (or income) includes service costs, interest costs based on the assumed discount rate, the expected return on plan assets based on an actuarially derived market-related value and amortization of actuarial gains and losses. Service cost is included in salaries and employee benefits expense, while all other components of net periodic pension cost are included in other noninterest expense in the consolidated statements of income.
Income Taxes | Income Taxes ​ Current income tax expense is recognized for the amount of income taxes expected to be payable or refundable for the current period, and deferred income taxes are provided to reflect the tax effect of temporary differences between financial statement carrying amounts and the corresponding tax basis of assets and liabilities. Deferred income taxes are calculated by applying enacted statutory tax rates and tax laws to future years in which temporary differences are expected to reverse. The impact on deferred tax assets and liabilities from a change in tax rates is recognized in income in the period that the tax rate change is enacted. A deferred tax valuation allowance is established if it is more likely than not that a deferred tax asset will not be realized. Interest and penalties, if any, expected to be assessed or refunded by taxing authorities relating to an underpayment or overpayment of income taxes are accrued and recorded as part of income tax expense. ​ Excise tax credits relating to premises and equipment are accounted for using the flow-through method, and the benefit is recognized in the year the asset is placed in service. General business and excise tax credits generated from the leasing portfolio, except for credits that are passed on to lessees, are recognized over the term of the lease for book purposes, but in the year placed in service for tax purposes. ​ The Company maintains reserves for unrecognized tax benefits that arise in the normal course of business. As of December 31, 2024, these positions were evaluated based on an assessment of probabilities as to the likelihood of whether a liability had been incurred. Such assessments are reviewed as events occur and adjustments to the reserves are made as appropriate. In evaluating a tax position for recognition, the Company evaluates whether it is more likely than not that a tax position will be sustained upon examination, including resolution of related appeals or litigation processes, based on the technical merits of the position. If the tax position meets the more likely than not recognition threshold, the tax position is measured and recognized in the Company’s consolidated financial statements as the largest amount of tax benefit that, in management’s judgment, is greater than 50% likely of being realized upon ultimate settlement.
Derivative Instruments and Hedging Activities | Derivative Instruments and Hedging Activities ​ Derivatives are recognized on the consolidated balance sheets at fair value. On the date the Company enters into a derivative contract, the Company designates the derivative instrument as: (1) a hedge of the fair value of a recognized asset or liability or of an unrecognized firm commitment (“fair value hedge”); (2) a hedge of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow hedge”); or (3) held for trading, customer accommodation or not qualifying for hedge accounting (“free-standing derivative instrument”). ​ For a fair value hedge, changes in the fair value of the derivative instrument and changes in the fair value of the hedged asset or liability or of an unrecognized firm commitment attributable to interest rate risk are recorded in current period earnings. For a cash flow hedge, to the extent that the hedge is considered highly effective, changes in the fair value of the derivative instrument are recorded in other comprehensive income and subsequently reclassified to net income in the same period that the hedged transaction impacts net income. For free-standing derivative instruments, changes in fair values are reported in current period earnings. ​ The Company formally documents the relationship between hedging instruments and hedged items, as well as the risk management objective and strategy for undertaking various hedge transactions. This process includes linking all derivative instruments that are designated as hedges to specific assets or liabilities, unrecognized firm commitments or forecasted transactions. The Company also formally assesses, both at the inception of a hedge and on a quarterly basis, whether the derivative instruments used are highly effective in offsetting changes in fair values of, or cash flows related to, hedged items.
Fair Value Measurements | Fair Value Measurements ​ Fair value measurements apply whenever GAAP requires or permits assets or liabilities to be measured at fair value either on a recurring or nonrecurring basis. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction between market participants at the measurement date. Fair value is based on the assumptions that management believes market participants would use when pricing an asset or liability. Fair value measurement and disclosure guidance established a three-level fair value hierarchy that prioritizes the use of inputs used in valuation methodologies. Management maximizes the use of observable inputs and minimizes the use of unobservable inputs when determining fair value measurements.
Stock-Based Compensation | Stock-Based Compensation ​ The Company grants stock-based awards, including restricted stock, restricted shares, performance share units, performance shares and restricted stock units. These awards are issued at no cost to the recipient. The fair value of restricted stock, restricted shares and restricted stock unit awards was based on the closing price of FHI’s common stock on the date of grant. Such awards were recognized in the Company’s consolidated statements of income on a straight-line basis over the vesting period. Recipients of performance shares and performance share units are entitled to receive shares of FHI common stock at no cost, subject to the Company’s achievement of specified market or performance conditions. The grant date fair value of the performance share units subject to the Company’s achievement of specified market conditions was estimated using a Monte Carlo simulation model. For purposes of this modeling exercise, historical volatilities of FHI common stock and members of the peer group were used. The risk-free interest rate that was used in the valuation was that of a zero-coupon U.S. Treasury note that was commensurate with the performance period. The grant date fair value of the performance share units and performance shares subject to the Company’s achievement of performance conditions was based on the closing price of FHI’s common stock on the date of grant. Forfeitures of stock-based awards are recognized as they occur. ​ As compensation cost is recognized, a deferred tax asset is established which represents an estimate of the future tax deduction from the release of restrictions or the achievement of performance targets. At the time that restrictions on the stock-based awards are released, the Company may be required to recognize an adjustment to income tax expense, depending on the market price of the Company’s common stock at that time. Restricted share awards (“RSAs”) provide grantees with rights to shares of common stock contingent upon completion of a service period. RSAs generally vest, and any restrictions will lapse, over a period of three years in equal annual installments on each of the first, second and third anniversaries of the grant date, provided that the grantee remain continuously employed through the applicable vesting date, subject to certain exceptions. Grantees have the right to receive all dividends without restrictions at the times and in the manner paid to shareholders generally. The fair value of RSAs is determined based on the closing price of FHI’s common stock on the date of grant. The Company recognizes compensation expense related to RSAs on a straight-line basis over the vesting period for service-based awards. Performance share units (“PSUs”) and performance share awards (“PSAs”) (collectively, “Performance Awards”) are an award of units or shares in which the recipient’s rights in the units or shares are contingent on the achievement of pre-established performance goals. At the end of the performance period, the Compensation Committee will determine to what extent the performance goals originally outlined when the Performance Awards were granted have been achieved. Depending on the level of performance achieved, 0-200% of the original grant (target number) of PSUs will be earned and will vest and 0-200% of the original grant (target number) of PSAs will be earned and will vest. All remaining unvested PSUs or PSAs will be immediately forfeited. Employees must be continuously employed by the Company from the grant date through the applicable vesting date, with any unvested Performance Awards being forfeited upon termination of employment, subject to certain exceptions. Following vesting, the Company will issue one share of FHI common stock for each vested PSU and evidence of ownership of one share of FHI common stock for each vested PSA. The fair value of Performance Awards is estimated based on the use of a Monte Carlo simulation or based on the closing price of FHI’s common stock on the date of grant and is amortized on a straight-line basis over the vesting period. For PSUs, grantees have no voting rights until the shares of common stock underlying vested PSUs are delivered to the grantee. Conversely, for PSAs, grantees have full voting rights as of the grant date. ​ The Performance Awards are governed by the Company’s Long-Term Incentive Plan (the “LTIP”), which is designed to reward selected key employees for their individual performance and the Company’s performance measured over multi-year performance cycles. Awards related to the LTIP provide for equity-based awards based on the Company’s profitability and market conditions that are based on the Company’s performance relative to peer groups over a three-year performance period. Restricted stock units (“RSUs”) are an award of units that correspond in number and value to a specified number of shares of FHI’s common stock that are subject to vesting requirements, including certain service conditions, and transferability restrictions. RSUs do not represent actual ownership of common stock and grantees have no voting rights until the shares of common stock underlying the RSUs are delivered. Following vesting, the Company will issue one share of FHI common stock for each vested RSU. The fair value of RSUs is valued based on the closing price of FHI’s common stock on the date of grant and is amortized on a straight-line basis over the vesting period. For all awards of PSUs, PSAs, and RSUs, dividend equivalents will accrue from the date of grant and the Company, upon delivery of the common stock, with respect to the vested PSUs and RSUs, and evidence of ownership of the shares, with respect to the vested PSAs, will pay to each grantee a cash amount equal to the product of all cash dividends paid on a share of common stock from the grant date to such delivery date and the number of shares of common stock underlying such vested PSUs, PSAs, and RSUs, as applicable, on such delivery date.
Treasury Stock | Treasury Stock ​ Shares of the Parent’s common stock that were repurchased or that are used to satisfy payroll tax withholdings related to stock-based compensation are recorded in treasury stock at cost. On the date of subsequent reissuance, the treasury stock account will be reduced by the cost of such stock on a first-in, first-out basis.
Earnings per Share | Earnings per Share ​ Basic earnings per share are computed by dividing net income by the weighted average number of common shares outstanding for the period. Diluted earnings per share are computed by dividing net income by the weighted average number of common shares outstanding for the period, assuming conversion of potentially dilutive common stock equivalents.
Advertising and Marketing Costs | Advertising and Marketing Costs ​ Advertising and marketing costs are expensed as incurred. Advertising and marketing costs were $7.7 million, $7.6 million, and $8.0 million for the years ended December 31, 2024, 2023 and 2022, respectively.
Accounting Standards Adopted in 2024 | Accounting Standards Adopted in 2024 ​ In March 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2023-01, Leases (Topic 842), Common Control Arrangements. This update clarifies the accounting for leasehold improvements associated with common control leases. Prior to this update, Topic 842 generally required leasehold improvements to have an amortization period consistent with the shorter of the useful life of those improvements or the remaining lease term. This update will require leasehold improvements associated with common control leases to be (1) amortized by the lessee over the useful life of the leasehold improvements to the common control group (regardless of the lease term) as long as the lessee controls the use of the underlying asset (the leased asset) through a lease, and (2) accounted for as a transfer between entities under common control through an adjustment to equity if, and when, the lessee no longer controls the use of the underlying asset. In addition, this update also subjects leasehold improvements to the impairment guidance in Topic 360, Property, Plant, and Equipment. The Company adopted the provisions of ASU No. 2023-01 on January 1, 2024, and it did not have a material impact on the Company’s consolidated financial statements. ​ In March 2023, the FASB issued ASU No. 2023-02, Investments—Equity Method and Joint Ventures (Topic 323), Accounting for Investments in Tax Credit Structures Using the Proportional Amortization Method. This update expands the population of tax equity investments for which a reporting entity may elect to apply the proportional amortization method (“PAM”). Under legacy guidance, an entity can only elect to apply the PAM to investments in low-income housing tax credit (“LIHTC”) structures. This update permits an entity to make an election to account for tax equity investments, regardless of the tax credit program from which the income tax credits are received, using the PAM if certain conditions are met. An accounting policy election is made to apply the PAM on a tax credit program-by-program basis rather than electing to apply the PAM at the reporting entity level or to individual investments. By applying the PAM, a reporting entity must account for the receipt of the investment tax credits using the flow-through method under Topic 740, Income Taxes, even if the entity applies the deferral method for other investment tax credits received. For all tax equity investments accounted for using the PAM, this update also requires the use of the delayed equity contribution guidance. LIHTC investments not accounted for using the PAM will no longer be permitted to use the delayed equity contribution guidance. In addition, LIHTC investments accounted for using the equity method must apply the impairment guidance in Subtopic 323-10, Investments—Equity Method and Joint Ventures—Overall. Further, LIHTC investments that are not accounted for using the PAM or the equity method must use the guidance in Topic 321, Investments—Equity Securities, when accounting for equity investments. In addition, the amendments in this update require specific disclosures that must be applied to all investments that generate income tax credits and other income tax benefits from a tax credit program for which the entity has elected to apply the PAM, including investments within that elected program that do not meet the conditions to apply the PAM. Such disclosures include the nature of its tax equity investments and the effect of such investments and related income tax credits and other income tax benefits on its financial position and results of operations. The Company adopted the provisions of ASU No. 2023-02 on January 1, 2024, and it did not have a material impact on the Company’s consolidated financial statements. See “Note 7. Other Assets” for required disclosures related to this new guidance. ​ In November 2023, the FASB issued ASU No. 2023-07, Segment Reporting (Topic 280), Improvements to Reportable Segment Disclosures. This update improves reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. The amendments will require public entities to disclose significant segment expenses that are regularly provided to the chief operating decision maker (“CODM”) and included within segment profit or loss, an amount and description of its composition for other segment items to reconcile to segment profit or loss, and the title and position of the entity’s CODM. In addition, the amendments clarify circumstances in which an entity can disclose multiple measures of segment profit or loss, provide new segment disclosure requirements for entities with a single reportable segment, and expand interim disclosure requirements. The purpose of the amendments is to enable investors to better understand an entity’s overall performance and assess potential future cash flows. The amendments are effective for the Company’s annual reporting periods beginning January 1, 2024 and interim periods within annual reporting periods beginning January 1, 2025, and requires retrospective application to all prior periods presented in the financial statements. The Company presented the newly required annual disclosures in this Annual Report on Form 10-K for the year ended December 31, 2024. The Company adopted the amendments related to interim disclosure requirements effective January 1, 2025, and will present any newly required interim disclosures beginning with its Quarterly Report on Form 10-Q for the period ending March 31, 2025. The adoption of the provisions of ASU No. 2023-07 enhanced the Company’s disclosures in its Reportable Operating Segments footnote but did not have a material impact on the Company’s consolidated financial statements for the year ended December 31, 2024. See “Note 22. Reportable Operating Segments” for required disclosures related to this new guidance.
Recent Accounting Pronouncements | Recent Accounting Pronouncements ​ The following ASUs have been issued by the FASB and are applicable to the Company in future reporting periods. ​ In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740), Improvements to Income Tax Disclosures. This update includes amendments that further enhance the transparency and decision usefulness of income tax disclosures, primarily through standardizing and disaggregating rate reconciliation categories and income taxes paid by jurisdiction. This update is effective for the Company’s annual periods beginning January 1, 2025. The Company adopted the amendments of ASU No. 2023-09 effective January 1, 2025, and will include the required disclosures in its Annual Report on Form 10-K for the year ending December 31, 2025. The adoption of the provisions of ASU No. 2023-09 will impact the Company’s disclosures in its Income Taxes footnote but did not have a material impact on the Company’s consolidated financial statements. ​ In November 2024, the FASB issued ASU No. 2024-03, Income Statement – Reporting Comprehensive Income – Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses. This ASU requires public companies to disclose, in the notes to financial statements, specified information about certain costs and expenses at each interim and annual reporting period which include, for example, employee compensation, depreciation, and intangible asset amortization. In addition, certain expense amounts already required to be disclosed under current GAAP will need to be presented within the same disclosure as the other disaggregation requirements prescribed by this ASU. Public entities will also be required to disclose: (1) a qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively and (2) the total amount of selling expenses and, in annual reporting periods, an entity’s definition of selling expenses. The FASB also issued ASU No. 2025-01 in January 2025 to clarify that the effective date of ASU No. 2024-03 for public entities is for annual reporting periods beginning after December 15, 2026, and interim periods within annual reporting periods beginning after December 15, 2027. Further, ASU No. 2024-03 is applied prospectively to financial statements issued for reporting periods beginning after the effective date, meaning that the disclosures required under ASU No. 2024-03 do not need to be included in the financial statements for reporting periods beginning before the effective date that are presented for comparative purposes. Early adoption is permitted. The Company is in the process of evaluating the impact that this new guidance may have on the Company’s consolidated financial statements. ​

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