Basis of Presentation Basis of Presentation (Policies)

6 Months Ended

Jun. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Basis of Presentation

Basis of PresentationThe accompanying unaudited Consolidated Financial Statements of the Corporation have been prepared in conformity with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the amounts of assets and liabilities as of the date of the financial statements as well as revenues and expenses during the period. Actual results could differ from those estimates. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. These Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and the notes thereto included in the Corporation's Annual Report on Form 10-K for the year ended December 31, 2019. Operating results for the three and six months ended June 30, 2020 are not necessarily indicative of the results that may be expected for the year ending December 31, 2020. The Corporation evaluates subsequent events through the date of filing of this Form 10-Q with the SEC.

Recently Issued Accounting Standards

CECL Adoption and Updated Significant Accounting Policy

On January 1, 2020, the Corporation adopted ASU 2016-13, Financial Instruments - Credit Losses (ASC Topic 326): Measurement of Credit Losses on Financial Instruments, which replaces the incurred loss methodology, and is referred to as CECL. The measurement of expected credit losses under CECL is applicable to financial assets measured at amortized cost, including loans and HTM debt securities. It also applies to OBS credit exposures (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor in accordance with ASC Topic 842.

The Corporation adopted CECL using the modified retrospective method for all financial assets measured at amortized cost, net of investments in leases and OBS credit exposures. Results for reporting periods beginning after January 1, 2020 are presented under CECL, while prior period results are reported in accordance with the previously applicable incurred loss methodology. The Corporation recorded an increase of $58.3 million to the ACL on January 1, 2020 as a result of the adoption of CECL. Retained earnings decreased $43.8 million and deferred tax assets increased by $12.4 million. Included in the $58.3 million increase to the ACL was $2.1 million for certain OBS credit exposures that was previously recognized in other liabilities before the adoption of CECL.

Loans: Loans are stated at their principal amount outstanding, except for mortgage loans held for sale, which are carried at fair value. Interest income on loans is accrued as earned. Unearned income on lease financing receivables is recognized on a basis which approximates the effective yield method.

In general, loans are placed on non-accrual status once they become 90 days delinquent as to principal or interest. In certain cases a loan may be placed on non-accrual status prior to being 90 days delinquent if there is an indication that the borrower is having difficulty making payments, or the Corporation believes it is probable that all amounts will not be collected according to the contractual terms of the loan agreement. When interest accruals are discontinued, unpaid interest previously credited to income is reversed. Non-accrual loans may be restored to accrual status when all delinquent principal and interest has been paid currently for six consecutive months or the loan is considered secured and in the process of collection. The Corporation generally applies payments received on non-accruing loans to principal until such time as the principal is paid off, after which time any payments received are recognized as interest income. If the Corporation believes that all amounts outstanding on a non-accrual loan will ultimately be collected, payments received subsequent to its classification as a non-accrual loan are allocated between interest income and principal.

A loan that is 90 days delinquent may continue to accrue interest if the loan is both adequately secured and is in the process of collection. Past due status is determined based on contractual due dates for loan payments. An adequately secured loan is one that has collateral with a supported fair value that is sufficient to discharge the debt, and/or has an enforceable guarantee from a financially responsible party. A loan is considered to be in the process of collection if collection is proceeding through legal action or through other activities that are reasonably expected to result in repayment of the debt or restoration to current status in the near future.

Loans deemed to be a loss are written off through a charge against the ACL. Closed-end consumer loans are generally charged off when they become 120 days past due (180 days for open-end consumer loans) if they are not adequately secured by real

estate. All other loans are evaluated for possible charge-off when it is probable that the balance will not be collected, based on the ability of the borrower to pay and the value of the underlying collateral, if any. Principal recoveries of loans previously charged off are recorded as increases to the ACL.

Loan Origination Fees and Costs: Loan origination fees and the related direct origination costs are deferred and amortized over the life of the loan as an adjustment to interest income using the effective yield method. For mortgage loans sold, net loan origination fees and costs are included in the gain or loss on sale of the related loan, as components of mortgage banking.

Loan origination fees and the related direct origination costs for loans originated under the PPP loan program are amortized on a straight-line basis over the repayment period of the loan. To the extent that a PPP loan is forgiven, the unamortized fees will be recorded at the time of forgiveness.

Troubled Debt Restructurings: Loans are accounted for and reported as TDRs when, for economic or legal reasons, the Corporation grants a concession to a borrower experiencing financial difficulty that it would not otherwise consider. Concessions, whether negotiated or imposed by bankruptcy, granted under a TDR typically involve a temporary deferral of scheduled loan payments, an extension of a loan’s stated maturity date or a reduction in the interest rate. Non-accrual TDRs can be restored to accrual status if principal and interest payments, under the modified terms, are current for six consecutive months after modification.

On March 27, 2020 the CARES Act was signed into law. The CARES Act includes an option for financial institutions to suspend the requirements of GAAP for certain loan modifications that would otherwise be categorized as a TDR. Certain conditions must be met with respect to the loan modification including that the modification is related to COVID-19, the modified loan was not more than 30 days past due on December 31, 2019 and the modification was executed between March 1, 2020 and the earlier of (a) 60 days after the date of the COVID-19 national emergency comes to an end or (b) December 31, 2020. The Corporation is applying the option under the CARES act for all loan modifications that qualify.

On April 7, 2020, Troubled Debt Restructurings: Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by COVID-19 was issued by the federal banking regulatory agencies. Included in the Interagency Statement were provisions permitting banks that grant loan modifications to customers impacted by COVID-19 to exclude those modifications from loans categorized as TDRs. The Corporation is adopting the guidance in this Interagency Statement effective for COVID-19-related modifications occurring subsequent to March 13, 2020.

Allowance for Credit Losses: The discussion that follows describes the methodology for determining the ACL under the CECL model that was adopted January 1, 2020. The allowance methodology for prior periods is disclosed in the Corporation’s 2019 Annual Report on Form 10-K.

The Corporation has elected to exclude accrued interest receivable from the measurement of its ACL. When a loan is placed on non-accrual status, any outstanding accrued interest is reversed against interest income.

Loans: The ACL for loans is an estimate of the expected losses to be realized over the life of the loans in the portfolio. The ACL is determined for two distinct categories of loans: 1) loans evaluated collectively for expected credit losses and 2) loans evaluated individually for expected credit losses. The ACL also includes certain qualitative adjustments to the CECL model.

Loans Evaluated Collectively: Loans evaluated collectively for expected credit losses include loans on accrual status, excluding accruing TDRs, and loans initially evaluated individually, but determined not to have enhanced credit risk characteristics. This category includes loans on non-accrual status and TDRs where the total commitment amount is less than $1 million. In order to determine the ACL:

•Loans are aggregated into pools based on similar risk characteristics.

•The PD and LGD CECL model components are determined based on loss estimates driven by historical experience at the input level.

•The PD model component uses "through the economic cycle transition" matrices based on the Corporation's historical loan and transaction data across each pool of loans.

•The LGD model component calculates a lifetime LGD estimate across each pool of loans utilizing a non parametric loss curve modeling approach.

•Reasonable and supportable forecasts are incorporated into the PD model component.

•Reasonable and supportable forecast periods are based on different economic forecasts and scenarios sourced from an external party. A future loss forecast over the reasonable and supportable forecast period is based on the projected

performance of specific economic variables that statistically correlate with the PD and LGD pools. After the reasonable and supportable forecast period, loss estimates naturally revert to input-level reversion.

•Cash flow assumptions are established for each loan using maturity date, amortization schedule and interest rate.

•A constant prepayment rate is calculated for each loan pool in the CECL model.

Loans Evaluated Individually: Loans evaluated individually for expected credit losses include loans on non-accrual status and TDRs where the commitment amount equals or exceeds $1.0 million. The required ACL for such loans is determined using either the present value of expected future cash flows, observable market price or the fair value of collateral.

Loans evaluated individually may have specific allocations assigned if the measured value of the loan using one of the noted techniques is less than its current carrying value. For loans measured using the fair value of collateral, if the analysis determines that sufficient collateral value would be available for repayment of the debt, then no allocations would be assigned to those loans. Collateral could be in the form of real estate or business assets, such as accounts receivable or inventory, in the case of commercial and industrial loans. Commercial and industrial loans may also be secured by real estate.

For loans secured by real estate, estimated fair values are determined primarily through appraisals performed by third-party appraisers, discounted to arrive at expected net sale proceeds. For collateral dependent loans, estimated real estate fair values are also net of estimated selling costs. When a real estate secured loan is impaired, a decision is made regarding whether an updated appraisal of the real estate is necessary. This decision is based on various considerations, including: the age of the most recent appraisal; the loan-to-value ratio based on the original appraisal; the condition of the property; the Corporation’s experience and knowledge of the real estate market; the purpose of the loan; market factors; payment status; the strength of any guarantors; and the existence and age of other indications of value such as broker price opinions, among others. The Corporation generally obtains updated appraisals performed by third-party appraisers for impaired loans secured predominantly by real estate every 12 months.

When updated appraisals are not obtained for loans secured by real estate, fair values are estimated based on the original appraisal values, as long as the original appraisal indicated an acceptable loan-to-value position and there has not been a significant deterioration in the collateral value since the original appraisal was performed.

For loans with principal balances greater than or equal to $1.0 million secured by non-real estate collateral, such as accounts receivable or inventory, estimated fair values are determined based on borrower financial statements, inventory listings, accounts receivable agings or borrowing base certificates. Indications of value from these sources are generally discounted based on the age of the financial information or the quality of the assets. Liquidation or collection discounts are applied to these assets based upon existing loan evaluation policies.

Management regularly reviews loans in the portfolio to assess credit quality indicators and to determine appropriate loan classification. For commercial loans, commercial mortgages and construction loans to commercial borrowers, an internal risk rating process is used. The Corporation believes that internal risk ratings are the most relevant credit quality indicator for these types of loans. The migration of loans through the various internal risk rating categories is a significant component of the ACL methodology for these loans, which bases the PD on this migration. Assigning risk ratings involves judgment. Risk ratings may be changed based on ongoing monitoring procedures, or if specific loan review assessments identify a deterioration or an improvement in the loan.

The following is a summary of the Corporation's internal risk rating categories:

•Pass: These loans do not currently pose undue credit risk and can range from the highest to average quality, depending on the degree of potential risk.

•Special Mention: These loans have a heightened credit risk, but not to the point of justifying a classification of Substandard. Loans in this category are currently acceptable, but are nevertheless potentially weak.

•Substandard or Lower: These loans are inadequately protected by current sound worth and paying capacity of the borrower. There exists a well-defined weakness or weaknesses that jeopardize the normal repayment of the debt.

The allocation of the ACL is reviewed to evaluate its appropriateness in relation to the overall risk profile of the loan portfolio. The Corporation considers risk factors such as: local and national economic conditions; trends in delinquencies and non-accrual loans; the diversity of borrower industry types; and the composition of the portfolio by loan type.

Qualitative and Other Adjustments to ACL: In addition to the quantitative credit loss estimates for loans evaluated collectively, qualitative factors that may not be fully captured in the quantitative results are also evaluated. These include changes in lending policy, the nature and volume of the portfolio, overall business conditions in the economy, credit concentrations, competition, model imprecision, and legal and regulatory requirements. Qualitative adjustments are judgmental and are based on management’s knowledge of the portfolio and the markets in which the Corporation operates. Qualitative adjustments are evaluated and approved on a quarterly basis. Additionally, the ACL includes other allowance categories that are not directly incorporated in the quantitative results. These categories include but are not limited to loans-in-process, trade acceptances and overdrafts.

OBS Credit Exposures: The ACL for OBS credit exposures is recorded in other liabilities on the consolidated balance sheets. This portion of the ACL represents management’s estimate of expected losses in its unfunded loan commitments and other OBS credit exposures, such as letters of credit and credit recourse on sold residential mortgage loans. The ACL specific to unfunded commitments is determined by estimating future draws and applying the expected loss rates on those draws. Future draws are based on historical averages of utilization rates (i.e., the likelihood of draws taken). The ACL for OBS credit exposures is increased or decreased by charges or reductions to expense, through the provision for credit losses.

HTM Debt Securities: Expected credit losses on HTM debt securities would be recorded in the ACL on HTM debt securities. As of June 30, 2020, no HTM debt securities required an ACL as these investments consist solely of government guaranteed residential mortgage-backed securities.

AFS Debt Securities: The ACL approach for AFS debt securities differs from the CECL approach used for HTM debt securities as AFS debt securities are carried at fair value rather than amortized cost. Prior to the adoption of CECL, credit losses on AFS debt securities were determined using an OTTI approach. Under CECL, the concept of OTTI has been eliminated, but the general approach to determining credit losses is largely consistent with the OTTI method. Under CECL, credit losses on AFS debt securities are recognized through an ACL rather than through a direct write-down of the security. As of June 30, 2020, no AFS debt securities required an ACL.

Other Recently Adopted Accounting Standards

On January 1, 2020, the Corporation adopted ASC Update 2018-13 - Fair Value Measurement (Topic 820): Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement. This update changes the fair value measurement disclosure requirements of ASC Topic 820 "Fair Value Measurement." Among other things, the update modifies the disclosure objective paragraphs of ASC 820 to eliminate: (1) "at a minimum" from the phrase "an entity shall disclose at a minimum;" and (2) other similar disclosure requirements to promote the appropriate exercise of discretion by entities.

The Corporation adopted this standards update effective with its March 31, 2020 quarterly report on Form 10-Q and it did not have a material impact on its consolidated financial statements.

On January 1, 2020, the Corporation adopted ASC Update 2018-15 - Intangibles - Goodwill and Other - Internal-Use Software (Topic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract. This update requires a customer in a cloud computing arrangement that is a service contract to follow the internal-use software guidance in ASC Subtopic 350-40 to determine which implementation costs to capitalize as assets.

The Corporation adopted this standards update effective with its March 31, 2020 quarterly report on Form 10-Q and it did not have a material impact on its consolidated financial statements

In March 2020, the Corporation adopted ASC Update 2020-04 - Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. This standards update provided optional guidance for a limited time to ease the potential burden in accounting for reference rate reform, specific to those using LIBOR or another reference rate expected to be discontinued due to this reform.

The Corporation adopted this standards update effective with its March 31, 2020 quarterly report on Form 10-Q and it did not have a material impact on its consolidated financial statements.

Recently Issued Accounting Standards

Standard	Description	Date of Anticipated Adoption	Effect on Financial Statements
ASC Update 2018-14 Compensation - Retirement Benefits - Defined Benefit Plans - General (Subtopic 715-20): Disclosure Framework - Changes to the Disclosure Requirements for Defined Benefit Plans	This update amends ASC Topic 715-20 to add, remove, and clarify disclosure requirements related to defined benefit pension and other postretirement plans. This update is effective for fiscal years ending after December 15, 2020. Early adoption is permitted.	Fiscal Year 2020	The Corporation intends to adopt this standards update effective with its December 31, 2020 annual report on Form 10-K. This standard will impact the Corporation's disclosure relating to employee benefit plans, but the Corporation does not expect the adoption of this update to have a material impact on its consolidated financial statements.
ASC Update 2019-12 Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes	This update simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This update is effective for public companies for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. Early adoption is permitted.	First Quarter 2021	The Corporation intends to adopt this standards update effective with its March 31, 2021 quarterly report on Form 10-Q. This update is not expected to have a material impact on the consolidated financial statements.

Reclassifications

Certain amounts in the 2019 consolidated financial statements and notes have been reclassified to conform to the 2020 presentation.