Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Policies)

12 Months Ended

Dec. 31, 2018

Summary of Significant Accounting Policies and Recent Accounting Pronouncements [Abstract]

The consolidated financial statements include the accounts of the Company and all other entities in which the Company has a controlling interest. Significant intercompany transactions and balances have been eliminated in consolidation. Certain prior period amounts have been reclassified to conform to the current period presentation.

Use of Estimates

The accounting principles the Company follows and the methods for applying these principles conform to U.S. GAAP and general practices followed by the banking industry. These accounting principles and practices require management to make estimates and assumptions about future events that affect the amounts reported in the consolidated financial statements and the accompanying notes. Actual results could differ from those estimates.

Fair Value Accounting

U.S. GAAP requires the use of fair values in determining the carrying values of certain assets and liabilities in the financial statements, as well as for specific disclosures about certain assets and liabilities.

Accounting guidance establishes a fair value hierarchy that prioritizes the inputs to these valuation techniques used to measure fair value giving preference to quoted prices in active markets (level 1) and the lowest priority to unobservable inputs such as a reporting entity’s own data or information or assumptions developed from this data (level 3). Level 2 inputs include quoted prices for similar assets or liabilities in active markets, quoted prices for identical assets or liabilities in markets that are not active, observable inputs other than quoted prices, such as interest rates and yield curves, and inputs that are derived principally from or corroborated by observable market data by correlation or other means.

Business Combinations

Business combinations are accounted for under the purchase method of accounting. Purchased assets, including identifiable intangibles, and assumed liabilities are recorded at their respective acquisition date fair values. If the fair value of net assets purchased exceeds the consideration given, a bargain purchase gain is recognized. If the consideration given exceeds the fair value of the net assets received or if the fair value of the net liabilities assumed exceeds the consideration received, goodwill is recognized. 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. Purchased loans acquired in a business combination are recorded at estimated fair value on their purchase date with no carryover of the related allowance for loan losses.

All identifiable intangible assets that are acquired in a business combination are recognized at the acquisition date fair value. Identifiable intangible assets are recognized separately if they arise from contractual or other legal rights or if they are separable (i.e., capable of being sold, transferred, licensed, rented, or exchanged separately from the entity).

Cash and Due from Banks

The Company considers only cash on hand, cash items in process of collection and balances due from financial institutions as cash and cash equivalents.

Securities

Securities are classified as trading, held to maturity or available for sale. Management determines the appropriate classification of debt and equity securities at the time of purchase and reevaluates this classification periodically as conditions change that could require reclassification.

Available for sale securities are stated at fair value. Unrealized holding gains and unrealized holding losses, other than those determined to be other than temporary, are reported net of tax in other comprehensive income and in accumulated other comprehensive income (“AOCI”) until realized.

Securities that the Company both positively intends and has the ability to hold to maturity are classified as securities held to maturity and are carried at amortized cost. The intent and ability to hold are not considered satisfied when a security is available to be sold in response to changes in interest rates, prepayment rates, liquidity needs or other reasons as part of an overall asset/liability management strategy.

Premiums and discounts on securities, both those held to maturity and those available for sale, are amortized and accreted to income as an adjustment to the securities’ yields using the effective interest method. Realized gains and losses on securities, including declines in value judged to be other than temporary, are reported net as a component of noninterest income. The cost of securities sold is specifically identified for use in calculating realized gains and losses.

Loans

Loans held for investment

Loans that the Company has the intent and ability to hold for the foreseeable future or until maturity or payoff are considered loans held for investment and reported as “Loans” in the Consolidated Balance Sheets and in the related footnote disclosures. Loans held for investment include loans originated for investment and loans acquired in purchase transactions.

Originated loans are reported at the principal balance outstanding net of unearned income. Interest on loans and accretion of unearned income, including net deferred loan fees and costs, are computed in a manner that approximates a level yield on recorded principal. Interest on loans is recognized in income as earned.

The accrual of interest on an originated loan is discontinued (“nonaccrual status”) when, in management’s opinion, it is probable that the borrower will be unable to meet payment obligations as they become due, as well as when required by regulatory provisions. When accrual of interest is discontinued on a loan, all unpaid accrued interest is reversed and payments subsequently received are applied first to recover principal. Interest income is recognized for payments received after contractual principal has been satisfied. Loans are returned to accrual status when all the principal and interest contractually due are brought current and future payment performance is reasonably assured.

Loans that are acquired in purchase transactions are recorded at estimated fair value at the acquisition date with no carryover of the related allowance for loan losses. Acquired loans are segregated between those considered to be performing (“purchased credit performing”) and those with evidence of credit deterioration (“purchased credit impaired”) based on such factors as past due status, nonaccrual status and credit risk ratings (rated substandard or worse). Purchased credit performing loans are accounted for under Accounting Standards Codification (ASC) 310-20 and purchased credit impaired loans are accounted for under ASC 310-30. Purchased credit impaired loans for which the timing and amount of future cash flows cannot be reasonably projected are accounted for using the cost recovery method.

With the exception of those accounted for using the cost recovery method, the acquired loans are further segregated into loan pools designed to facilitate the development of expected cash flows to be used in estimating fair value. The pools are based on common risk characteristics such as market area, loan type, credit risk ratings, contractual interest rate, and repayment terms. Loan types can include commercial and industrial loans not secured by real estate, construction and land development loans, commercial real estate loans, residential mortgage loans, and consumer loans, with further segregation within certain loan types as needed. Expected cash flows, both principal and interest, from each pool are estimated based on key assumptions covering such factors as prepayments, default rates, and severity of loss given a default. These assumptions are developed using both historical experience and the portfolio characteristics at acquisition as well as available market research. The fair value estimate for each pool is based on the estimate of expected cash flows from the pool discounted at prevailing market rates.

The difference at the acquisition date between the fair value and the contractual amounts due for each purchased credit performing loan pool (the “fair value discount”) is accreted into income over the estimated life of the pool. Purchased credit performing loans are placed on nonaccrual status and reported as nonperforming or past due using the same criteria applied to the originated portfolio.

The excess of estimated cash flows expected to be collected from each purchased credit impaired loan pool over the pool’s carrying value is referred to as the accretable yield and is recognized in interest income using an effective yield method over the expected life of the pool. Each pool of purchased credit impaired loans is accounted for as a single asset with a single composite interest rate and an aggregate expectation of cash flows. Purchased credit impaired loans in pools with an accretable yield and expected cash flows that are reasonably estimable are considered to be accruing and performing even though collection of contractual payments on loans within the pool may be in doubt. Purchased credit impaired loans accounted for in pools are generally not subject to individual evaluation for impairment and are not reported with impaired loans or troubled debt restructurings even if they would otherwise qualify for such treatment.

Loans Held for Sale

Residential mortgage loans originated for sale are classified as loans held for sale and carried at the lower of cost or market. Forward sales commitments on a best-efforts basis are entered into with third parties concurrently with rate lock commitments made to prospective borrowers. At times, management may decide to sell loans that were not originated for that purpose. Those loans are reclassified as held for sale when that decision is made and also carried at the lower of cost or market.

Impaired Loans

The Company considers a loan to be impaired when, based upon current information and events, it believes it is probable all amounts due according to the contractual terms of the loans agreement will not be collected. A loan is not considered impaired due to a delay in payment if all amounts due, including interest accrued at the contractual interest rate of the period of delay, is expected to be collected. Impaired loans include loans on nonaccrual, certain purchased credit impaired loans accounted for using the cost recovery method, and loans modified in troubled debt restructurings (defined below), both accruing and nonaccrual statuses. Purchased credit impaired loans accounted for in pools with an accretable yield are considered performing and excluded from impaired loans as this accounting methodology takes into consideration expected future credit losses.

Troubled Debt Restructurings

Troubled debt restructurings (TDRs) occur when a borrower is experiencing, or is expected to experience, financial difficulties in the near-term and a modification in loan terms is granted that would otherwise not have been considered.

Troubled debt restructurings can result in loans remaining on nonaccrual, moving to nonaccrual, or continuing to accrue, depending on the individual facts and circumstances of the borrower. All loans whose terms have been modified in a TDR, including both commercial and retail loans, are reported as “impaired.” When measuring impairment on a TDR, the loan’s value is determined by either the present value of expected cash flows calculated using the loan’s effective interest rate before the restructuring, or the loan’s observable market price or the fair value of the collateral if the loan is collateral dependent. If the value as determined is less than the recorded investment in the loan, the difference is charged off through the allowance for loan and lease losses. Modified acquired-impaired loans are not removed from their accounting pool and accounted for as a TDR even if those loans would otherwise be deemed TDRs.

Allowance for Loan and Lease Losses

The Allowance for Loan and Lease Losses (ALLL) is a valuation account available to absorb losses on loans. The ALLL is established and maintained at an amount sufficient to cover estimated credit losses inherent in the loan and lease portfolios of the Company as of the date of the determination. Credit losses arise not only from credit risk, but also from other risks inherent in the lending process including, but not limited to, collateral risk, operational risk, concentration risk, and economic risk. As such, all related risks of lending are considered when assessing the adequacy of the allowance for loan and lease losses. Quarterly, management estimates inherent losses in the portfolio based on a number of factors, including the Company’s past loan loss and delinquency experience, known and inherent risks in the portfolio, adverse situations that may affect the borrowers’ ability to repay, the estimated value of any underlying collateral and current economic conditions.

The analysis and methodology for estimating the ALLL include two primary elements: A loss rate analysis, which incorporates a historical loss rate as updated for current conditions, is used for loans collectively evaluated for impairment; and a specific reserve analysis is used for loans individually evaluated for impairment. For the loss rate analysis, the Company segments loans into commercial non-real estate, commercial real estate – owner occupied, commercial real estate – income producing, construction and land development, residential mortgage and consumer, with further segmentation as deemed appropriate. Both quantitative and qualitative factors are applied at the detailed portfolio segments. Commercial loans (commercial non-real estate, commercial real estate – owner occupied, commercial real estate – income producing and construction and land development), are further subdivided by risk rating, while retail loans (residential mortgage and consumer) are further subdivided by delinquency. The Company uses loss emergence periods developed based on historical experience, which is currently 24 months for commercial loans and twelve to eighteen months for retail and residential mortgage loans. Historical loss rates are calculated using a weighted average of the loss emergence periods in the historical look back period. As circumstances dictate, management will make adjustments to the overall loss rate to reflect differences in current conditions as compared to those during the historical loss period. Conditions to be considered include problem loan trends, current business and economic conditions, credit concentrations, lending policies and procedures, lending staff, collateral values, loan profiles and volumes, loan review quality, and changes in competition and regulations.

When a loan is determined to be impaired, the amount of impairment is recognized by creating a specific allowance for any shortfall between the loan’s value and its recorded investment. The loan’s value is measured by either the loan’s observable market price, the fair value of the collateral of the loan (less liquidation costs) if it is collateral dependent, or by the present value of expected future cash flows discounted at the loan’s effective interest rate. Loans individually analyzed for impairment are not incorporated into the pool analysis to avoid double counting. The Company limits the specific reserve analysis to include all impaired commercial and residential mortgage loans with relationship balances of $1 million or greater and all loans classified as troubled debt restructurings.

The monitoring of credit risk also extends to unfunded credit commitments, such as unused commercial credit lines and letters of credit, and management establishes reserves as needed for its estimate of probable losses on such commitments.

It is the policy of the Company to promptly charge off all commercial and residential mortgage loans, or portions of loans, when available information reasonably confirms that they are wholly or partially uncollectible. Prior to recognizing a loss, asset value is established based on an assessment of the value of the collateral securing the loan, the borrower’s and the guarantor’s ability and willingness to pay and the status of the account in bankruptcy court, if applicable. Consumer loans are generally charged down when the loan is 90 days past due for unsecured loans or 120 days past due for secured loans, unless the loan is clearly both well secured and in the process of collection. Loans are charged down to the fair value of the collateral, if any, less estimated selling costs. Loans are charged off against the allowance for loan losses with subsequent recoveries added back to the allowance.

Allowance for purchased credit performing loans is evaluated at each reporting date subsequent to acquisition. An allowance is determined for each loan pool using a methodology similar to that described above for originated loans and then compared to the remaining fair value discount for that pool. If the allowance is greater than the discount, the excess is recognized as an addition to the allowance through a provision for loan losses. If the allowance is less than the discount, no additional allowance is recognized.

For purchased credit impaired loans accounted for in pools, estimated cash flows expected to be collected are recast at each reporting date for each loan pool that is material individually or in the aggregate. These evaluations require the continued use and updating of key assumptions and estimates such as default rates, loss severity given default and prepayment speed assumptions, similar to those used for the initial fair value estimate. Management’s judgment must be applied in developing these assumptions. If the present value of expected cash flows for a pool is less than its carrying value, impairment is recognized by an increase in the allowance for loan losses and a charge to the provision for loan losses. If the present value of expected cash flows for a pool is greater than its carrying value, any previously established allowance for loan losses is reversed and any remaining difference increases the accretable yield which will be taken into interest income over the remaining life of the loan pool.

Property and Equipment

Property and equipment are recorded at cost, less accumulated depreciation and amortization. Depreciation is charged to expense using the straight-line method over the estimated useful lives of the assets, which are up to 30 years for buildings and three to ten years for most furniture and equipment. Amortization expense for software is generally charged over three years, or seven years for core systems. Leasehold improvements are amortized over the terms of the respective leases or the estimated useful lives of the improvements, whichever is shorter. The Company evaluates whether events and circumstances have occurred that indicate that such long-lived assets have been impaired. Measurement of any impairment of such long-lived assets is based on their fair values.

Property and equipment used in operations is considered held for sale when certain criteria are met, including when management has committed to a plan to sell the asset, the asset is available for sale in its immediate condition, and the sale is probable within one year of the reporting date. Assets held for sale are reported at the lower of cost or fair value less costs to sell. Gains and losses related to retirement or disposition of property and equipment are recorded in other income under noninterest income on the consolidated statements of income as realized.

Other Real Estate and Foreclosed Assets

Other real estate and foreclosed assets includes real property and other assets that have been acquired in satisfaction of loans, and real property no longer used in the Bank’s business. These assets are recorded at the estimated fair value less the estimated cost of disposition and carried at the lower of either cost or market. Fair value is based on independent appraisals and other relevant factors. Any initial reduction in the carrying amount of a loan to the fair value of the collateral received less selling costs is charged to the allowance for loan losses. Each asset is revalued on an annual basis, or more often if market conditions necessitate. Subsequent losses on the periodic revaluation of these assets and gains or losses recognized on disposition are charged to current earnings, as are revenues from and costs of operating and maintaining real property. Improvements made to real property are capitalized if the expenditures are expected to be recovered upon the sale of the property.

Goodwill and Other Intangible Assets

Goodwill represents the excess of consideration paid over the fair value of net assets acquired or the excess of the fair value liabilities assumed over consideration received in a business combination. Goodwill is not amortized but is assessed for impairment on an annual basis, or more often if events or circumstances indicate there may be impairment. The impairment test compares the estimated fair value of a reporting unit with its net book value. The Company has assigned all goodwill to one reporting unit that represents overall banking operations. The fair value of the reporting unit is based on valuation techniques that market participants would use in an acquisition of the whole unit, such as estimated discounted cash flows, the quoted market price of the Company’s stock, adjusted for a control premium, and observable average price-to-earnings and price-to-book multiples of competitors. If the unit’s fair value is less than its carrying value, an estimate of the implied fair value of the goodwill is compared to the goodwill’s carrying value, and any impairment recognized.

Other identifiable intangible assets with finite lives, such as core deposit intangibles, customer lists and trade name, are initially recorded at fair value and are generally amortized over the periods benefited. These assets are evaluated for impairment in a similar manner to long-lived assets.

Life Insurance Contracts

Bank-owned life insurance contracts (BOLI) are comprised of long-term life insurance contracts on the lives of certain current and past employees where the insurance policy benefits and ownership are retained by the employer. Its cash surrender value is an asset that the Company uses to partially offset the future cost of employee benefits. The cash value accumulation on BOLI is permanently tax deferred if the policy is held to the insured person’s death and certain other conditions are met.

Derivative Instruments and Hedging Activities

The Company records all derivatives on the balance sheet at fair value as components of other assets and other liabilities. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge.

For derivatives designated as hedging the exposure to changes in the fair value of an asset or liability (fair value hedge), the gain or loss is recognized in earnings in the period of the fair value change together with the offsetting loss or gain on the hedged item attributable to the risk being hedged. Prior to the adoption of Accounting Standards Update (“ASU”) 2017-12, “Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities,” on January 1, 2018, the effective portion of a derivative’s gain or loss for derivatives designated as hedging exposure to variable cash flows of a forecasted transaction (cash flow hedge), was initially reported as a component of other comprehensive income and subsequently reclassified into earnings when the forecasted transaction affects earnings or in certain circumstances, when the hedge is terminated. The ineffective portion of the gain or loss was reported in earnings immediately. The provisions of ASU 2017-12 eliminated the concept of ineffectiveness for instruments that qualify for hedge accounting treatment; thus, the full impact of hedge gains and losses will be recognized in the period in which the hedged transaction impacts the entity’s earnings. For derivatives that are not designated as hedging instruments, changes in the fair value of the derivatives are recognized in earnings immediately.

Note 10 - Derivatives describes the derivative instruments currently used by the Company and discloses how these derivatives impact the Company’s financial position and results of operations.

Stockholders' Equity

Stockholders’ Equity

Common stock reflects shares issued at par value. Repurchase of the Company’s common stock (treasury stock) is recorded at cost as a reduction of stockholders’ equity within capital surplus in the accompanying Consolidated Balance Sheets and the Statements of Changes in Stockholders’ Equity. When treasury shares are subsequently reissued, treasury stock is reduced by the cost of such stock using the first-in-first-out method, with the difference recorded in capital surplus or retained earnings, as applicable.

Revenue Recognition

Interest Income

Interest income is recognized on an accrual basis driven by written contracts, such as loan agreements or securities contracts. Loan origination fees are recognized over the life of the loan as an adjustment to yield.

Service Charges on Deposit Accounts

Service charges on deposit accounts include transaction based fees for non-sufficient funds, account analysis fees, and other service charges on deposits, including monthly account service fees. Non-sufficient funds fees are recognized at the time when the account overdraft occurs in accordance with regulatory guidelines. Account analysis fees consist of fees charged on certain business deposit accounts based upon account activity as well as other monthly account fees, and are recorded under the accrual method of accounting as services are performed.

Other service charges are earned by providing depositors safeguard and remittance of funds as well as by providing other elective services for depositors that are performed upon the depositor’s request. Charges for deposit services for the safeguard and remittance of funds are recognized at the end of the statement cycle, after services are provided, as the customer retains funds in the account. Revenue for other elective services is earned at the point in time the customer uses the service.

Trust Fees

Trust fee income represents revenue generated from asset management services provided to individuals, businesses, and institutions. The Company has a fiduciary responsibility to the beneficiary of the trust to perform agreed upon services which can include investing assets, periodic reporting, and providing tax information regarding the trust. In exchange for these trust and custodial services, the Company collects fee income from beneficiaries as contractually determined via fee schedules. The Company’s performance obligation is primarily satisfied over time as the services are performed and provided to the customer. These fees are recorded under the accrual method of accounting as the services are performed. The Company generally acts as the principal in these transactions and records revenue and expenses on a gross basis.

Bank Card and Automated Teller Machine (“ATM”) Fees

Bank card and ATM fees include credit card, debit card and ATM transaction revenue. The majority of this revenue is card interchange fees earned through a third party network. Performance obligations are satisfied for each transaction when the card is used and the funds are remitted. The network establishes interchange fees that the merchant remits for each transaction, and costs are incurred from the network for facilitating the interchange with the merchant. Card fees also include merchant services fees earned for providing merchants with card processing capabilities.

ATM income is generated from allowing customers to withdraw funds from other banks’ machines and from allowing a non-customer cardholder to withdraw funds from the Company’s machines. The Company satisfies its performance obligations for each transaction at the point in time that the withdrawal is processed.

Bank card and ATM fee income is recorded on accrual basis as services are provided with the related expense reflected in data processing expense.

Investment and Annuity Fees and Insurance Commissions

Investment and annuity services fee income represents income earned from investment and advisory services. The Company provides its customers with access to investment products through the use of third party carriers to meet their financial needs and investment objectives. Upon selection of an investment product, the customer enters into a policy with the carrier. The performance obligation is satisfied by fulfilling its responsibility to acquire the investment for which a commission fee is earned from the carrier based on agreed-upon fee percentages on a trade date basis. The Company has a contractual relationship with a third party broker dealer to provide full service brokerage and investment advisory activities. As the agent in the arrangement, the Company recognizes the investment services commissions on a net basis. Investment revenue also includes portfolio management fees, which represent monthly fees charged on a contractual basis to customers for the management of their investment portfolios and are recorded under the accrual method of accounting on a gross basis, with expenses recorded in the appropriate expense line item.

This revenue line item includes investment banking income, which includes fees for services arising from securities offerings or placements in which the Company acts as a principal. Revenue is recognized at the time the underwriting is completed and the revenue is reasonably determinable. Any costs associated with these transactions are reflected in the appropriate expense line item.

Insurance commission revenue is recognized on a gross basis as of the effective date of the insurance policy as the Company’s performance obligation is connecting the customer to the insurance products. The Company also receives contingent commissions from insurance companies as additional incentive for achieving specified premium volume goals and/or the loss experience of the insurance placed. Contingent commissions from insurance companies are recognized when determinable, which is generally when such commissions are received or when we receive data from the insurance companies that allows the reasonable estimation of these amounts. Any costs associated with these transactions are reflected in the appropriate expense line item.

Secondary Mortgage Market Operations

Secondary mortgage market operations revenue is primarily comprised of service release premiums earned on the sale of closed-end mortgage loans to other financial institutions or government agencies that are recognized in revenue as each sales transaction occurs.

Net Gain (Loss) on Sales of Assets

Net gain (loss) on sales of assets reflects the excess (deficiency) of proceeds received over the carrying amount of assets sold plus cost to sell for various assets other than foreclosed real estate. Gain or loss on the sale of assets are recognized as each transaction occurs.

Securities Transactions

Securities transactions includes net realized gain (losses) on securities sold reflecting the excess (deficiency) of proceeds received over the specifically identified carrying amount of the assets being sold plus cost to sell. Securities sales are recorded as each transaction occurs on a trade-date basis. Securities transactions also include declines in fair value for both available for sale and held to maturity securities when those declines are deemed to be other than temporary.

Income from Bank-Owned Life Insurance

Bank-owned life insurance income primarily represents income earned from the appreciation of the cash surrender value of insurance contracts held and the proceeds of insurance benefits. Revenue from the proceeds of insurance benefits is recognized at the time a claim is confirmed.

Credit Related Fees

Credit-related fee income includes letters of credit fees and unused commercial commitment fees. Revenue for letters of credit fees is recognized over time. Revenue for unused commercial commitment fees are recognized based on contractual terms, generally when collected.

Income from Derivatives

Income from derivatives consists primarily of interest rate swap fees, net of fair value adjustments for customer derivatives and the related offsetting agreements with unrelated financial institutions for which the derivative instruments are not designated as hedges. This line item also includes the resulting gain or loss from ineffectiveness on derivatives that are designated as hedged items.

Other Miscellaneous Income

Other miscellaneous income represents a variety of revenue streams, including safe deposit box income, wire transfer fees, syndication fees and any other income not reflected above. Income is recorded once the performance obligation is satisfied, generally on the accrual basis or on a cash basis if not material and/or considered constrained.

Advertising Costs

Advertising costs are expensed as incurred.

Income Taxes

Income taxes are accounted for using the asset and liability method. Current tax liabilities or assets are recognized for the estimated income taxes payable or refundable on tax returns to be filed with respect to the current year. Deferred tax assets and liabilities are based on temporary differences between the financial statement carrying amounts and the tax bases of the Company’s assets and liabilities. Deferred tax assets and liabilities are measured using the enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be realized or settled. Valuation allowances are established against deferred tax assets if, based on all available evidence, it is more likely than not that some or all of the assets will not be realized. The benefit of a position taken or expected to be taken in a tax return is recognized when it is more likely than not that the position will be sustained on its technical merits. The effects of changes in tax rates and laws upon deferred tax balances are recognized in the period in which the legislation is enacted.

The Company makes investments that generate investment tax credits (ITC). The Company uses the deferral method of accounting whereby the tax benefit from the investment tax credits is recognized as a reduction of the book basis of the related asset and is amortized into income over the tax life of the underlying investment.

The Company also invests in projects that yield tax credits issued under the Qualified Zone Academy Bonds (QZAB) and Qualified School Construction Bonds (QSCB) that are available on issuances prior to December 31, 2017, as well as Federal and State New Market Tax Credit (NMTC) programs. Returns on these investments are generated through the receipt of federal and state tax credits. The tax credits are recorded as a reduction to the income tax provision in the year that they are earned. Tax credits from QZAB and QSCB bonds are generally earned over the life of the bonds in lieu of interest income. Credits on Federal NMTC investments are earned over the seven year compliance period beginning with the year of investment. Credits on State NMTC investments are generally earned over a three to five year period depending upon the specific state program. Tax credits are earned over a 10 year period for Low-Income Housing investments beginning with the year in which rental activity begins. These tax credits, if not used in the tax return for the year when the credits are first available for use, can be carried forward for 20 years. For those investments where the return of the principal is not expected, the equity investment is amortized over the life of the tax compliance period as a component of noninterest expense.

Retirement Benefits

The Company sponsors defined benefit pension plans and certain other defined benefit postretirement plans for eligible employees. The amounts reported in the consolidated financial statements with respect to these plans are based on actuarial valuations that incorporate various assumptions regarding future experience under the plans. Note 16 – Retirement Benefit Plans discusses the actuarial assumptions and provides information about the liabilities or assets recognized for the funded status of the Company’s obligations under these plans, the net benefit expense charged to current operations, and the amounts recognized as a component of other comprehensive income loss and AOCI.

Share-Based Payment Arrangements

The grant date fair value of equity instruments awarded to employees and directors establishes the cost of the services received in exchange, and the cost associated with awards that are expected to vest is recognized over the requisite service period. Share-based compensation for service-based awards that contain a graded vesting schedule is recognized over on a straight-line basis over the requisite service period for the entire award. Forfeitures of unvested awards are recognized in earnings in the period in which they occur. Refer to Note 17 – Share-Based Payment Arrangements for additional information.

Earnings Per Share

The Company calculates earnings per share using the two-class method. The two-class method allocates net income to each class of common stock and participating security according to the common dividends declared and participation rights in undistributed earnings. Participating securities currently consist of unvested share-based payment awards that contain nonforfeitable rights to dividends or dividend equivalents.

Basic earnings per common share is computed by dividing income applicable to common shareholders by the weighted-average number of common shares outstanding for the applicable period. Shares outstanding exclude treasury shares and unvested share-based payment awards under long-term incentive compensation plans and directors’ compensation plans. Diluted earnings per common share is computed using the weighted-average number of common shares outstanding increased by the number of shares in which employees would vest under performance-based stock awards and stock unit awards based on expected performance factors and by the number of additional shares that would have been issued if potentially dilutive stock options were exercised, each as determined using the treasury stock method.

Reportable Segment Disclosures

Accounting standards require that information be reported about a company’s operating segments using a “management approach.” Reportable segments are identified in these standards as those revenue-producing components for which discrete financial information is produced internally and which are subject to evaluation by the chief operating decision maker in deciding how to allocate resources to segments. The Company’s stated strategy is to provide a consistent package of banking products and services throughout a coherent market area; as such, the Company has identified its overall banking operations as its only reportable segment. Because the overall banking operations comprise substantially all of the Company’s consolidated operations, no separate segment disclosures are presented.

Other

Assets held by the Bank in a fiduciary capacity are not assets of the Bank and are not included in the Consolidated Balance Sheets.

Recent Accounting Pronouncements

RECENT ACCOUNTING PRONOUNCEMENTS

Accounting Standards Adopted in 2018

In August 2018, the FASB issued ASU 2018-15, “Intangibles – Goodwill and Other – Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract.” The amendments in this Update improve current GAAP by clarifying the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract, which aligns with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software (and hosting arrangements that include an internal use software license). The amendments in this Update are effective for public business entities for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted. The Company early adopted this standard during the third quarter of 2018. Adoption of this standard did not have a material impact upon the Company’s financial condition or results of operations.

In March 2018, the FASB issued ASU 2018-05, “Income Taxes (Topic 740): Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 118.” The ASU amends Topic 740 to incorporate SEC guidance issued in its Staff Bulletin No. 118 (SAB 118). SAB 118 addressed the application of GAAP in situations when a registrant does not have the necessary information available, prepared or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of the Tax Cuts and Jobs Act. The amendments in this update were effective upon issuance, at which time the Company adopted the standard. The Company disclosed a benefit related to the impact of impact of the Tax Act as provisional; however, no adjustment to this amount was required. Adoption of this standard did not have a material impact on the Company’s financial condition or results of operations.

In August 2017, the FASB issued ASU 2017-12, “Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities,” with the objective of improving financial reporting of hedging relationships to better portray the economic results of an entity’s risk management activities in its financial statements. The update provides changes to both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results. The amendments in this update are effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early application is permitted in any interim period after issuance of the update. All transition requirements and elections are to be applied to hedging relationships existing on the date of adoption, and the effect of the adoption should be reflected as of the beginning of the fiscal year of adoption. The Company early adopted this standard effective January 1, 2018 and has made certain adjustments to its existing designation documentation for active hedging relationships in order to take advantage of specific provisions in the new guidance and to fully align its documentation with the ASU. The adoption of this standard did not have a material impact on the Company’s financial condition or results of operations. See further discussion in Note 10 – Derivatives.

In March 2017, the FASB issued ASU 2017-07, “Compensation – Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Costs,” to improve the presentation of net periodic pension cost and net periodic postretirement benefit cost. The amendments require that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. The amendments also allow only the service cost component to be eligible for capitalization when applicable. These amendments are effective for public business entities for annual periods beginning after December 15, 2017, including interim periods within those annual periods. Disclosures of the nature of and reason for the change in accounting principle are required in the first interim and annual periods of adoption. The Company adopted the standard effective January 1, 2018 and the amendments were applied retrospectively for the presentation of the service cost component and the other components of net periodic pension and postretirement benefit costs in the statement of income. Refer to Note 16 – Retirement Plans – for detail on the components of net periodic pension and post-retirement benefit costs that were reclassified for each reporting period. The provisions of this update apply only to presentation and therefore did not have a material impact on the Company’s financial condition or results of operations.

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606),” affecting any entity that enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards. The core principle of this standard is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. Most revenue associated with financial instruments, including interest and loan origination fees, were outside the scope of the guidance. Gains and losses on investment securities, derivatives, and sales of financial instruments were also excluded from the scope. The FASB issued several subsequent updates that deferred by one year the effective date; clarified its guidance for performing the principal-versus-agent analysis; clarified guidance for identifying performance obligations allowing entities to ignore immaterial promised goods and services in the context of a contract with a customer and other clarifying guidance and technical corrections. Entities could elect to adopt the guidance either on a full or modified retrospective basis. The standard was effective and the Company adopted this guidance on January 1, 2018, using the modified retrospective approach. The Company inventoried and evaluated its contracts with customers for compliance with the standard and did not identify material changes to the timing of revenue recognition as the standard was largely consistent with the existing guidance and current practices. Therefore, the adoption of this guidance did not have a material impact on the Company’s financial condition or results of operations and there was no cumulative effect adjustment to opening retained earnings. However, upon adoption the Company has begun presenting certain underwriting costs (previously offset against Investment and Annuity Fees), as well as certain subadvisor costs (previously offset against Trust Fees) gross as noninterest expense, neither of which are material to operating results. Due to the nature of the Company’s primary sources of revenue, there are no significant receivables, contract assets or contract liabilities not otherwise disclosed. The Company has assessed that its current disclosures are consistent with the requirements of the standard to present revenue disaggregated into categories that depict how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. Additional qualitative disclosures about the Company’s noninterest income and revenue recognition policies is presented in “Revenue Recognition” section of this note.

The following ASUs were also adopted by the Company on January 1, 2018, none of which had a significant impact on the Company’s consolidated financial statements:

ASU 2018-03,Technical Corrections and Improvements to Financial Instruments - Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities;

ASU 2017-09, Compensation – Stock Compensation (Topic 718): Scope of Modification Accounting;

ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business;

ASU 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other than Inventory;

ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments; and

ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities

Issued but Not Yet Adopted Accounting Standards

In August 2018, the FASB issued ASU 2018-14, “Compensation – Retirement Benefits – Defined Benefit Plans – General (Subtopic 715-20): Disclosure Framework – Changes to the Disclosure Requirements for Defined Benefit Plans.” The amendments in this Update modify certain disclosure requirements by removing disclosures that are no longer considered cost beneficial, clarifying specific requirements of disclosures, and adding disclosure requirements identified as relevant. The amendments in this Update are effective for fiscal years ending after December 15, 2020 for public business entities, and early adoption is permitted. Application of the guidance applies only to disclosure presentation and will have no impact upon the Company’s results of operations or financial condition.

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement.” The amendments in this Update modify certain disclosure requirements on fair value measurements set forth in Topic 820, Fair Value Measurements. In addition, the amendments in this Update eliminate the phrase “an entity shall disclose at a minimum” to promote the appropriate exercise of discretion by entities when considering fair value measurement disclosures to clarify that materiality is an appropriate consideration of entities and their auditors when evaluating disclosure requirements. The amendments in this Update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 31, 2019, and early adoption is permitted. Application of the guidance applies only to disclosure presentation and will have no impact upon the Company’s results of operations or financial condition.

In June 2018, the FASB issued ASU 2018-07, “Compensation – Stock Compensation – (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting,” to expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees. The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods and services to be used or consumed in a grantor’s own operations by issuing share-based payment awards. The amendments also clarify that Topic 718 does not apply to share-based payments used to effectively provide financing to the issuer or awards granted in conjunction with the selling of goods or services to customers as part of a contract accounted for under Topic 606, “Revenue from Contracts with Customers.” The amendments in this Update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year. The Company does not expect the adoption of this guidance to have a material impact upon its financial condition or results of operations.

In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments,” to improve financial reporting by requiring timelier recording of credit losses on loans and other financial instruments held by financial institutions and other organizations. The ASU, more commonly referred to as Current Expected Credit Losses, or CECL, requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information to better inform their credit loss estimates. Many of the loss estimation techniques currently applied will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit losses. Organizations will continue to use judgment to determine which loss estimation method is appropriate for their circumstances. In addition, the ASU amends the accounting for credit losses on debt securities and purchased financial assets with credit deterioration. The ASU is effective for SEC filers for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019, with a cumulative-effect adjustment to retained earnings as of the beginning of the year of adoption. Early application is permitted for all organizations for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. The Company is not planning to early adopt this guidance. The Company has engaged third party consultants and formed cross-functional working groups comprised of individuals from various areas including credit, finance, treasury, risk management and information technology for implementation. Five work streams have been created to develop the expected credit loss models; execute system implementation; complete balance sheet scoping; ensure the design of effective internal controls surrounding new processes; and provide executive oversight of the project. The Company has substantially completed the configuration of a vendor provided software solution for which implementation is expected to be complete in second quarter of 2019. The model development team is finalizing testing of credit loss models developed and validation of models will begin in first quarter of 2019. While the Company has not yet quantified the financial impact of adoption, the expectation is that application of this guidance will result in an increase in the allowance for loan losses given the change in methodology from covering losses inherent in the portfolio to covering losses over the remaining expected life of the portfolio, and the reclassification of nonaccretable difference on purchased credit impaired loans to allowance (offset by an increase in the carrying value of the related loans). Application of the guidance is also expected to result in the establishment of an allowance for credit loss on held to maturity debt securities. The amount of the increase in these allowances will be impacted by the portfolio composition and quality at the adoption date as well as economic conditions and forecasts at that time.

In February 2016, the FASB issued ASU 2016-02, “Leases (Topic 842),” to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. With the exception of short-term leases, lessees will be required to recognize a lease liability representing the lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis, and a right-of-use asset representing the lessee’s right to use, or control the use of, a specified asset for the lease term. Consequently, lessees will no longer be able to utilize leases as a source of off-balance sheet financing. Lessor accounting is largely unchanged under the new guidance, except for clarification of the definition of initial direct costs which may impact the timing of recognition of those costs. Subsequent to the issuance of this update, the FASB issued three additional ASUs that provide codification improvements and certain transition elections, including ASU 2018- 11, which permits an additional transition method whereby an entity may elect to record a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption. Thus, the entity’s reporting for the comparative periods presented in the financial statements in which the entity adopts the new lease requirements would continue to be in accordance with current GAAP (Topic 840), including disclosures. Public business entities are required to apply the standard for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. The Company will adopt the standard effective January 1, 2019, including the election of the transition method permitted by ASU 2018-11. Upon adoption, the Company will record a gross-up of assets and liabilities in its Consolidated Balance Sheet, with approximately $116 million for right of use assets and $131 million of lease payment obligations offset by the elimination of $15 million of existing lease incentive and other deferred rent liabilities. The impact of adoption to the consolidated results of operations is not expected to be material.