Basis of Presentation (Policies)	9 Months Ended
Sep. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The Condensed Consolidated Financial Statements include the accounts of the Bancorp and its majority-owned subsidiaries and VIEs in which the Bancorp has been determined to be the primary beneficiary. Other entities, including certain joint ventures in which the Bancorp has the ability to exercise significant influence over operating and financial policies of the investee, but upon which the Bancorp does not possess control, are accounted for by the equity method and not consolidated. The investments in those entities in which the Bancorp does not have the ability to exercise significant influence are generally carried at fair value unless the investment does not have a readily determinable fair value. The Bancorp accounts for equity investments without a readily determinable fair value using the measurement alternative to fair value, representing the cost of the investment minus impairment recorded, if any, plus or minus changes resulting from observable price changes in orderly transactions for an identical or a similar investment of the same issuer. Intercompany transactions and balances have been eliminated. In the opinion of management, the unaudited Condensed Consolidated Financial Statements include all adjustments, which consist of normal recurring accruals, necessary to present fairly the results for the periods presented. In accordance with U.S. GAAP and the rules and regulations of the SEC for interim financial information, these statements do not include certain information and footnote disclosures required for complete annual financial statements and it is suggested that these Condensed Consolidated Financial Statements be read in conjunction with the Bancorp’s Annual Report on Form 10-K. The results of operations, comprehensive income and changes in equity for the three and nine months ended September 30, 2020 and 2019 and the cash flows for the nine months ended September 30, 2020 and 2019 are not necessarily indicative of the results to be expected for the full year. Financial information as of December 31, 2019 has been derived from the Bancorp’s Annual Report on Form 10-K. The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.
Reclassifications	Reclassifications Certain prior period data has been reclassified to conform to current period presentation. Specifically, effective January 1, 2020, Fifth Third reclassified certain noninterest income and noninterest expense line items to better align disclosures to business activities. These reclassifications were retrospectively applied to all prior periods presented. Total noninterest income and noninterest expense did not change as a result of these reclassifications.
Standards Adopted in 2020, Standards Issued but Not Yet Adopted and Regulatory Developments Related to the COVID-19 Pandemic	Standards Adopted in 2020 The Bancorp adopted the following new accounting standards during the nine months ended September 30, 2020: ASU 2016-13 – Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments In June 2016, the FASB issued ASU 2016-13, which establishes a new approach to estimate credit losses on certain types of financial instruments. The new approach changes the impairment model for most financial assets, and requires the use of an “expected credit loss” model for financial instruments measured at amortized cost and certain other instruments. This model applies to trade and other receivables, loans, debt securities, net investments in leases, and off-balance sheet credit exposures (such as loan commitments, standby letters of credit, and financial guarantees not accounted for as insurance). This model requires entities to estimate the lifetime expected credit loss on such instruments and record an allowance that represents the portion of the amortized cost basis that the entity does not expect to collect. This allowance is deducted from the financial asset’s amortized cost basis to present the net amount expected to be collected. The expected credit loss model also applies to purchased financial assets with credit deterioration, superseding previous accounting guidance for such assets. The amended guidance also amends the impairment model for available-for-sale debt securities, requiring entities to determine whether all or a portion of the unrealized loss on such securities is a credit loss, and also eliminating the option for management to consider the length of time a security has been in an unrealized loss position as a factor in concluding whether or not a credit loss exists. The amended model requires an entity to recognize an allowance for credit losses on available-for-sale debt securities as a contra account to the amortized cost basis, instead of a direct reduction of the amortized cost basis of the investment, as under previous guidance. As a result, entities will recognize improvements to estimated credit losses on available-for-sale debt securities immediately in earnings as opposed to in interest income over time. There are also additional disclosure requirements included in this guidance. Subsequent to the issuance of ASU 2016-13, the FASB has issued additional ASUs containing clarifying guidance, transition relief provisions and minor updates to the original ASU. These include ASU 2018-19 (issued in November 2018), ASU 2019-04 (issued in April 2019), ASU 2019-05 (issued in May 2019) and ASU 2019-11 (issued in November 2019). The Bancorp adopted the amended guidance on January 1, 2020, using a modified retrospective approach, although certain provisions of the guidance are only required to be applied on a prospective basis. Upon adoption, the Bancorp recorded a combined increase to the ALLL and reserve for unfunded commitments of approximately $653 million and a cumulative-effect adjustment to retained earnings of $472 million. Of the increase to the ALLL, approximately $33 million pertained to the recognition of an ALLL on purchased financial assets with credit deterioration and was also added to the carrying value of the related loans. Adoption of the amended guidance did not have a material impact to the Bancorp’s investment securities portfolio. The required disclosures are included in Note 7. ASU 2017-04 – Intangibles—Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment In January 2017, the FASB issued ASU 2017-04, which simplifies the test for goodwill impairment by removing the second step, which measures the amount of impairment loss, if any. Instead, the amended guidance states that an entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value, except that the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. This guidance applies to all reporting units, including those with zero or negative carrying amounts of net assets. The Bancorp adopted the amended guidance on January 1, 2020. The amended guidance is applied prospectively to all goodwill impairment tests performed after the adoption date. ASU 2018-13 – Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement In August 2018, the FASB issued ASU 2018-13, which modifies the disclosure requirements for fair value measurements. The amendments remove the requirements to disclose the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, the policy for timing of transfers between levels and the valuation processes for Level 3 fair value measurements. The amendments also add new disclosure requirements regarding unrealized gains and losses from recurring Level 3 fair value measurements and the significant unobservable inputs used to develop Level 3 fair value measurements. The Bancorp adopted the amended guidance on January 1, 2020 and the required disclosures are included in Note 24. 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 In August 2018, the FASB issued ASU 2018-15, which provides guidance on the accounting for implementation, setup and other upfront costs incurred by customers in cloud computing arrangements that are accounted for as service contracts. The amendments require that implementation costs be evaluated for capitalization using the framework applicable to costs incurred to develop or obtain internal-use software. Those capitalized costs are to be expensed over the term of the cloud computing arrangement and presented in the same financial statement line items as the service contract and its associated fees. The Bancorp adopted the amended guidance on January 1, 2020 on a prospective basis. ASU 2020-04 – Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate on Financial Reporting In March 2020, the FASB issued ASU 2020-04, which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships and other transactions affected by reference rate reform if certain criteria are met. The amendments in the ASU apply only to contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. The expedients and exceptions provided by the amendments do not apply to contract modifications made and hedging relationships entered into or evaluated after December 31, 2022, except for hedging relationships existing as of December 31, 2022 that an entity has elected certain optional expedients for and that are retained through the end of the hedging relationship. The amendments in this ASU are effective for the Bancorp as of March 12, 2020 through December 31, 2022. The Bancorp is in the process of evaluating and applying, as applicable, the optional expedients and exceptions in accounting for eligible contract modifications, eligible existing hedging relationships and new hedging relationships available through December 31, 2022. Standards Issued but Not Yet Adopted The following accounting standards were issued but not yet adopted by the Bancorp as of September 30, 2020: ASU 2019-12 – Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes In December 2019, the FASB issued ASU 2019-12, which simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also clarify and amend existing guidance for other areas of Topic 740. The amended guidance is effective for the Bancorp on January 1, 2021 with early adoption permitted, and is to be applied either prospectively or retrospectively for the specific amendment based on the transition method prescribed by the FASB. The Bancorp is in the process of evaluating the impact of the amended guidance on its Condensed Consolidated Financial Statements. However, the Bancorp does not currently expect the impact of adoption to be material. Regulatory Developments Related to the COVID-19 Pandemic On March 22, 2020, various national banking regulatory agencies jointly issued an interagency statement addressing loan modifications and reporting for financial institutions working with customers affected by the COVID-19 pandemic. The statement describes the agencies’ interpretation of how existing guidance in U.S. GAAP applies to certain loan modifications related to COVID-19. Among other things, the statement affirms that short-term modifications (e.g., six months) made on a good faith basis in response to COVID-19 to borrowers who were less than 30 days past due on contractual payments at the time a modification program is implemented would not be considered TDRs. The statement also clarifies that loans modified in response to the COVID-19 pandemic should be evaluated on the basis of their modified terms when reporting loans as past due and evaluating for nonaccrual status and charge-off. On March 27, 2020, the CARES Act was signed into law. Section 4013 of the CARES Act provides financial institutions the option to temporarily suspend certain requirements under U.S. GAAP related to TDRs for a limited period of time in certain circumstances. This temporary suspension may only be applied to modifications of loans that were not more than 30 days past due as of December 31, 2019 and may not be applied to modifications that are not related to the COVID-19 pandemic. If elected, the temporary suspension may be applied to eligible modifications executed during the period beginning on March 1, 2020 and ending on the earlier of December 31, 2020 or 60 days after the termination of the COVID-19 national emergency. On April 7, 2020, the national banking regulatory agencies revised their previously issued interagency statement to clarify the interactions with the provisions of Section 4013 of the CARES Act. The Bancorp has elected to apply the temporary suspension of TDR requirements provided by the CARES Act for eligible loan modifications. For loan modifications that are not eligible for the suspension offered by the CARES Act or that are executed outside its applicable period, the Bancorp considers the interpretive guidance provided in the revised interagency statement to evaluate loan modifications within its scope, or existing TDR evaluation policies if the modification does not fall within the scope of the interagency statement. Loans and leases which received payment deferrals or forbearances as part of the Bancorp’s COVID-19 customer relief programs are generally not reported as delinquent if the loan or lease was less than 30 days past due at March 1, 2020 (the effective date of the COVID-19 national emergency declaration) unless the loan or lease subsequently becomes delinquent according to its modified terms. Those loans and leases that were 30 days or more past due at March 1, 2020 continue to be reported at their March 1, 2020 delinquency status unless the borrower makes supplemental payments to resolve the delinquency. After the conclusion of the payment deferral or forbearance period, borrowers who were delinquent as of March 1, 2020 may be returned to current status once they demonstrate a willingness and ability to repay the loan according to its modified terms. This may be evidenced by payment history after the payment deferral or forbearance period, or by completing an evaluation of the borrower’s creditworthiness upon exit from the Bancorp’s hardship programs. On April 10, 2020, the FASB staff issued a question-and-answer document (Q&A) to address questions on the application of the lease accounting guidance for lease concessions related to the effects of the COVID-19 pandemic. Under Topic 842, subsequent changes to lease payments that are not stipulated in the original lease contract are generally accounted for as lease modifications. Some contracts may contain explicit or implicit enforceable rights and obligations that require lease concessions in certain circumstances and therefore would not be considered a lease modification. Given the significant cost and complexity in assessing the large volume of lease contracts for which concessions are being granted due to the COVID-19 pandemic, the FASB clarified in this Q&A that an entity can elect to account for lease concessions associated with the COVID-19 pandemic as though enforceable rights and obligations for those concessions existed. This guidance eliminates the requirement to analyze each contract to determine whether enforceable rights and obligations to provide concessions exist and allows an entity to elect to apply or not apply the lease modification guidance in Topic 842. This election is only available for concessions related to the effect of the COVID-19 pandemic that do not result in a substantial increase in the rights of the lessor or the obligations of the lessee. The Bancorp has elected to not apply the lease modification accounting guidance in Topic 842 for lease concessions granted as a result of the COVID-19 pandemic as the deferrals only affect the timing of the payments and the amount of consideration to be received is substantially the same as that required by the original contract. Updates to Significant Accounting and Reporting Policies In conjunction with the adoption of new accounting standards, the Bancorp has updated its accounting and reporting policies for investment securities, portfolio loans and leases, the ALLL, the reserve for unfunded commitments and goodwill as described below. Refer to Note 1 of the Notes to Consolidated Financial Statements in the Bancorp’s Annual Report on Form 10-K for the year ended December 31, 2019 for discussion of these accounting and reporting policies for periods prior to January 1, 2020.
Investment securities	Investment securities Debt securities are classified as held-to-maturity, available-for-sale or trading on the date of purchase. Only those securities which management has the intent and ability to hold to maturity are classified as held-to-maturity and reported at amortized cost. Debt securities are classified as available-for-sale when, in management’s judgment, they may be sold in response to, or in anticipation of, changes in market conditions. Debt securities are classified as trading when bought and held principally for the purpose of selling them in the near term. Trading debt securities are reported at fair value with unrealized gains and losses included in noninterest income. Available-for-sale debt securities are reported at fair value with unrealized gains and losses, net of related deferred income taxes, included in OCI. Accrued interest receivables on investment securities are presented in the Condensed Consolidated Balance Sheets as a component of other assets. Available-for-sale debt securities with unrealized losses are reviewed quarterly to determine if the decline in fair value is the result of a credit loss or other factors. An allowance for credit losses is recorded against available-for-sale securities to reflect the amount of the unrealized loss attributable to credit; however, this impairment is limited by the amount that the fair value is less than the amortized cost basis. Any remaining unrealized loss is recognized through OCI. Changes in the allowance for credit losses are recognized in earnings. The determination of whether or not a credit loss exists is based on consideration of the cash flows expected to be collected from the debt security. The Bancorp develops these expectations after considering various factors such as agency ratings, the financial condition of the issuer or underlying obligors, payment history, payment structure of the security, industry and market conditions, underlying collateral and other factors which may be relevant based on the facts and circumstances pertaining to individual securities. If the Bancorp intends to sell the debt security or will more likely than not be required to sell the debt security before recovery of its amortized cost basis, then the allowance for credit losses, if previously recorded, is written off and the security’s amortized cost is written down to the security’s fair value at the reporting date, with any incremental impairment recorded as a charge to noninterest income. Held-to-maturity debt securities are assessed periodically to determine if a valuation allowance is necessary to absorb credit losses expected to occur over the remaining contractual life of the securities. The carrying amount of held-to-maturity debt securities is presented net of the valuation allowance for credit losses when such an allowance is deemed necessary. Equity securities with readily determinable fair values not accounted for under the equity method are reported at fair value with unrealized gains and losses included in noninterest income in the Condensed Consolidated Statements of Income. Equity securities without readily determinable fair values are measured at cost minus impairment, if any, plus or minus changes as a result of an observable price change for the identical or similar investment of the same issuer. At each quarterly reporting period, the Bancorp performs a qualitative assessment to evaluate whether impairment indicators are present. If qualitative indicators are identified, the investment is measured at fair value with the impairment loss included in noninterest income in the Condensed Consolidated Statements of Income. The fair value of a security is determined based on quoted market prices. If quoted market prices are not available, fair value is determined based on quoted prices of similar instruments or DCF models that incorporate market inputs and assumptions including discount rates, prepayment speeds and loss rates. The premium on purchased callable debt securities is amortized to the earliest call date if the call feature meets certain criteria. Otherwise, the premium is amortized to maturity similar to the discount on the callable debt securities. Realized securities gains or losses are reported within noninterest income in the Condensed Consolidated Statements of Income. The cost of securities sold is based on the specific identification method.
Portfolio loans and leases - basis of accounting	Portfolio loans and leases—basis of accounting Portfolio loans and leases are generally reported at the principal amount outstanding, net of unearned income, deferred direct loan origination fees and costs and any direct principal charge-offs. Direct loan origination fees and costs are deferred and the net amount is amortized over the estimated life of the related loans as a yield adjustment. Interest income is recognized based on the principal balance outstanding computed using the effective interest method. Loans and leases acquired by the Bancorp through a purchase business combination are recorded at fair value as of the acquisition date. Purchased loans and finance leases (including both sales-type leases and direct financing leases) are evaluated for evidence of credit deterioration at acquisition and recorded at their initial fair value. For loans and finance leases that do not exhibit evidence of more-than-insignificant credit deterioration since origination, the Bancorp does not carry over the acquired company’s ALLL, but upon acquisition will record an ALLL and provision for credit losses reflective of credit losses expected to be incurred over the remaining contractual life of the acquired loans. Premiums and discounts reflected in the initial fair value are amortized over the contractual life of the loan as an adjustment to yield. For loans and finance leases that exhibit evidence of more-than-insignificant credit quality deterioration since origination, the Bancorp’s estimate of expected credit losses is added to the ALLL upon acquisition and to the initial purchase price of the loans and leases to determine the initial amortized cost basis for the purchased financial assets with credit deterioration. Any resulting difference between the initial amortized cost basis (as adjusted for expected credit losses) and the par value of the loans and leases at the acquisition date represents the non-credit premium or discount, which is amortized over the contractual life of the loan or lease as an adjustment to yield. This method of accounting for loans acquired with deteriorated credit quality does not apply to loans carried at fair value or residential mortgage loans held for sale. The Bancorp’s lease portfolio consists of sales-type, direct financing and leveraged leases. Sales-type and direct financing leases are carried at the aggregate of lease payments plus estimated residual value of the leased property, less unearned income. Interest income on sales-type and direct financing leases is recognized over the term of the lease to achieve a constant periodic rate of return on the outstanding investment. Leveraged leases, entered into before January 1, 2019, are carried at the aggregate of lease payments (less nonrecourse debt payments) plus estimated residual value of the leased property, less unearned income. Interest income on leveraged leases is recognized over the term of the lease to achieve a constant rate of return on the outstanding investment in the lease, net of the related deferred income tax liability, in the years in which the net investment is positive. Leveraged lease accounting is no longer applied for leases entered into or modified after the Bancorp’s adoption of ASU 2016-02, Leases, on January 1, 2019.
ALLL	ALLL The Bancorp disaggregates its portfolio loans and leases into portfolio segments for purposes of determining the ALLL. The Bancorp’s portfolio segments include commercial, residential mortgage and consumer. The Bancorp further disaggregates its portfolio segments into classes for purposes of monitoring and assessing credit quality based on certain risk characteristics. Classes within the commercial portfolio segment include commercial and industrial, commercial mortgage owner-occupied, commercial mortgage nonowner-occupied, commercial construction and commercial leasing. The residential mortgage portfolio segment is also considered a class. Classes within the consumer portfolio segment include home equity, indirect secured consumer, credit card and other consumer loans. For an analysis of the Bancorp’s ALLL by portfolio segment and credit quality information by class, refer to Note 7. The Bancorp maintains the ALLL to absorb the amount of credit losses that are expected to be incurred over the remaining contractual terms of the related loans and leases. Contractual terms are adjusted for expected prepayments but are not extended for expected extensions, renewals or modifications except in circumstances where the Bancorp reasonably expects to execute a TDR with the borrower or where certain extension or renewal options are embedded in the original contract and not unconditionally cancellable by the Bancorp. Accrued interest receivables on loans are presented in the Condensed Consolidated Financial Statements as a component of other assets. When accrued interest is deemed to be uncollectible (typically when a loan is placed on nonaccrual status), interest income is reversed. The Bancorp follows established policies for placing loans on nonaccrual status, so uncollectible accrued interest receivable is reversed in a timely manner. As a result, the Bancorp has elected not to measure an allowance for credit losses for accrued interest receivables. Refer to the Portfolio Loans and Leases section for additional information. Credit losses are charged and recoveries are credited to the ALLL. The ALLL is maintained at a level the Bancorp considers to be adequate and is based on ongoing quarterly assessments and evaluations of the collectability of loans and leases, including historical credit loss experience, current and forecasted market and economic conditions and consideration of various qualitative factors that, in management’s judgment, deserve consideration in estimating credit losses. Provisions for credit losses are recorded for the amounts necessary to adjust the ALLL to the Bancorp’s current estimate of expected credit losses on portfolio loans and leases. The Bancorp’s strategy for credit risk management includes a combination of conservative exposure limits significantly below legal lending limits and conservative underwriting, documentation and collections standards. The strategy also emphasizes diversification on a geographic, industry and customer level, regular credit examinations and quarterly management reviews of large credit exposures and loans experiencing deterioration of credit quality. The Bancorp’s methodology for determining the ALLL includes an estimate of expected credit losses on a collective basis for groups of loans and leases with similar risk characteristics and specific allowances for loans and leases which are individually evaluated. Larger commercial loans and leases included within aggregate borrower relationship balances exceeding $1 million that exhibit probable or observed credit weaknesses, as well as loans that have been modified in a TDR, are individually evaluated for an ALLL. The Bancorp considers the current value of collateral, credit quality of any guarantees, the guarantor’s liquidity and willingness to cooperate, the loan structure and other factors when determining the amount of ALLL. Other factors may include the borrower’s susceptibility to risks presented by the forecasted macroeconomic environment, the industry and geographic region of the borrower, size and financial condition of the borrower, cash flow and leverage of the borrower and the Bancorp’s evaluation of the borrower’s management. When loans and leases are individually evaluated, allowances are determined based on management’s estimate of the borrower’s ability to repay the loan or lease given the availability of collateral and other sources of cash flow, as well as an evaluation of legal options available to the Bancorp. Allowances for individually evaluated loans and leases that are collateral-dependent are measured based on the fair value of the underlying collateral, less expected costs to sell where applicable. Individually evaluated loans and leases that are not collateral-dependent are measured based on the present value of expected future cash flows discounted at the loan’s effective interest rate. The Bancorp evaluates the collectability of both principal and interest when assessing the need for a loss accrual. Specific allowances on individually evaluated commercial loans and leases, including TDRs, are reviewed quarterly and adjusted as necessary based on changing borrower and/or collateral conditions and actual collection and charge-off experience. Expected credit losses are estimated on a collective basis for loans and leases that are not individually evaluated. These include commercial loans and leases that do not meet the criteria for individual evaluation as well as homogeneous loans and leases in the residential mortgage and consumer portfolio segments. For collectively evaluated loans and leases, the Bancorp uses models to forecast expected credit losses based on the probability of a loan or lease defaulting, the expected balance at the estimated date of default and the expected loss percentage given a default. The estimate of the expected balance at the time of default considers prepayments and, for loans with available credit, expected utilization rates. The Bancorp’s expected credit loss models were developed based on historical credit loss experience and observations of migration patterns for various credit risk characteristics (such as internal credit risk grades, external credit ratings or scores, delinquency status, loan-to-value trends, etc.) over time, with those observations evaluated in the context of concurrent macroeconomic conditions. The Bancorp developed its models from historical observations capturing a full economic cycle when possible. The Bancorp’s expected credit loss models consider historical credit loss experience, current market and economic conditions, and forecasted changes in market and economic conditions if such forecasts are considered reasonable and supportable. Generally, the Bancorp considers its forecasts to be reasonable and supportable for a period of up to three years from the estimation date. For periods beyond the reasonable and supportable forecast period, expected credit losses are estimated by reverting to historical loss information without adjustment for changes in economic conditions. This reversion is phased in over a two-year period. The Bancorp evaluates the length of its reasonable and supportable forecast period, its reversion period and reversion methodology at least annually, or more often if warranted by economic conditions or other circumstances. The Bancorp also considers qualitative factors in determining the ALLL. Qualitative factors are used to capture characteristics in the portfolio that impact expected credit losses but that are not fully captured within the Bancorp’s expected credit loss models. These include adjustments for changes in policies or procedures in underwriting, monitoring or collections, lending and risk management personnel and results of internal audit and quality control reviews. These may also include adjustments, when deemed necessary, for specific idiosyncratic risks such as geopolitical events, natural disasters and their effects on regional borrowers, and changes in product structures. Qualitative factors may also be used to address the impacts of unforeseen events on key inputs and assumptions within the Bancorp’s expected credit loss models, such as the reasonable and supportable forecast period, changes to historical loss information or changes to the reversion period or methodology. When evaluating the adequacy of allowances, consideration is also given to regional geographic concentrations and the closely associated effect changing economic conditions have on the Bancorp’s customers.
Reserve for unfunded commitments	Reserve for unfunded commitments The reserve for unfunded commitments is maintained at a level believed by management to be sufficient to absorb estimated expected credit losses related to unfunded credit facilities and is included in other liabilities in the Condensed Consolidated Balance Sheets. The determination of the adequacy of the reserve is based upon expected credit losses over the remaining contractual life of the commitments, taking into consideration the current funded balance and estimated exposure over the reasonable and supportable forecast period. This process takes into consideration the same risk elements that are analyzed in the determination of the adequacy of the Bancorp’s ALLL, as previously discussed. Net adjustments to the reserve for unfunded commitments are included in provision for credit losses in the Condensed Consolidated Statements of Income.
Goodwill	Goodwill Business combinations entered into by the Bancorp typically include the recognition of goodwill. U.S. GAAP requires goodwill to be tested for impairment at the Bancorp’s reporting unit level on an annual basis, which for the Bancorp is September 30, and more frequently if events or circumstances indicate that there may be impairment. Impairment exists when a reporting unit’s carrying amount of goodwill exceeds its implied fair value. In testing goodwill for impairment, U.S. GAAP permits the Bancorp to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. In this qualitative assessment, the Bancorp evaluates events and circumstances which may include, but are not limited to, the general economic environment, banking industry and market conditions, the overall financial performance of the Bancorp, the performance of the Bancorp’s common stock, the key financial performance metrics of the Bancorp’s reporting units and events affecting the reporting units to determine if it is not more likely than not that the fair value of a reporting unit is less than its carrying amount. If the quantitative impairment test is required or the decision to bypass the qualitative assessment is elected, the Bancorp performs the goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount, including goodwill. If the carrying amount of the reporting unit exceeds its fair value, an impairment loss is recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit. A recognized impairment loss cannot be reversed in future periods even if the fair value of the reporting unit subsequently recovers. The fair value of a reporting unit is the price that would be received to sell the unit as a whole in an orderly transaction between market participants at the measurement date. As none of the Bancorp’s reporting units are publicly traded, individual reporting unit fair value determinations cannot be directly correlated to the Bancorp’s stock price. The determination of the fair value of a reporting unit is a subjective process that involves the use of estimates and judgments, particularly related to cash flows, the appropriate discount rates and an applicable control premium. The Bancorp employs an income-based approach, utilizing the reporting unit’s forecasted cash flows (including a terminal value approach to estimate cash flows beyond the final year of the forecast) and the reporting unit’s estimated cost of equity as the discount rate. Significant management judgment is necessary in the preparation of each reporting unit’s forecasted cash flows surrounding expectations for earnings projections, growth and credit loss expectations and actual results may differ from forecasted results. Additionally, the Bancorp determines its market capitalization based on the average of the closing price of the Bancorp’s stock during the month including the measurement date, incorporating an additional control premium, and compares this market-based fair value measurement to the aggregate fair value of the Bancorp’s reporting units in order to corroborate the results of the income approach. Refer to Note 11 of the Notes to Condensed Consolidated Financial Statements for further information regarding the Bancorp’s goodwill.

Basis of Presentation (Policies)

9 Months Ended

Sep. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

The Condensed Consolidated Financial Statements include the accounts of the Bancorp and its majority-owned subsidiaries and VIEs in which the Bancorp has been determined to be the primary beneficiary. Other entities, including certain joint ventures in which the Bancorp has the ability to exercise significant influence over operating and financial policies of the investee, but upon which the Bancorp does not possess control, are accounted for by the equity method and not consolidated. The investments in those entities in which the Bancorp does not have the ability to exercise significant influence are generally carried at fair value unless the investment does not have a readily determinable fair value. The Bancorp accounts for equity investments without a readily determinable fair value using the measurement alternative to fair value, representing the cost of the investment minus impairment recorded, if any, plus or minus changes resulting from observable price changes in orderly transactions for an identical or a similar investment of the same issuer. Intercompany transactions and balances have been eliminated.

In the opinion of management, the unaudited Condensed Consolidated Financial Statements include all adjustments, which consist of normal recurring accruals, necessary to present fairly the results for the periods presented. In accordance with U.S. GAAP and the rules and regulations of the SEC for interim financial information, these statements do not include certain information and footnote disclosures required for complete annual financial statements and it is suggested that these Condensed Consolidated Financial Statements be read in conjunction with the Bancorp’s Annual Report on Form 10-K. The results of operations, comprehensive income and changes in equity for the three and nine months ended September 30, 2020 and 2019 and the cash flows for the nine months ended September 30, 2020 and 2019 are not necessarily indicative of the results to be expected for the full year. Financial information as of December 31, 2019 has been derived from the Bancorp’s Annual Report on Form 10-K.

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.

Reclassifications

Certain prior period data has been reclassified to conform to current period presentation. Specifically, effective January 1, 2020, Fifth Third reclassified certain noninterest income and noninterest expense line items to better align disclosures to business activities. These reclassifications were retrospectively applied to all prior periods presented. Total noninterest income and noninterest expense did not change as a result of these reclassifications.

Standards Adopted in 2020, Standards Issued but Not Yet Adopted and Regulatory Developments Related to the COVID-19 Pandemic

Standards Adopted in 2020

The Bancorp adopted the following new accounting standards during the nine months ended September 30, 2020:

ASU 2016-13 – Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments

In June 2016, the FASB issued ASU 2016-13, which establishes a new approach to estimate credit losses on certain types of financial instruments. The new approach changes the impairment model for most financial assets, and requires the use of an “expected credit loss” model for financial instruments measured at amortized cost and certain other instruments. This model applies to trade and other receivables, loans, debt securities, net investments in leases, and off-balance sheet credit exposures (such as loan commitments, standby letters of credit, and financial guarantees not accounted for as insurance). This model requires entities to estimate the lifetime expected credit loss on such instruments and record an allowance that represents the portion of the amortized cost basis that the entity does not expect to collect. This allowance is deducted from the financial asset’s amortized cost basis to present the net amount expected to be collected. The expected credit loss model also applies to purchased financial assets with credit deterioration, superseding previous accounting guidance for such assets. The amended guidance also amends the impairment model for available-for-sale debt securities, requiring entities to determine whether all or a portion of the unrealized loss on such securities is a credit loss, and also eliminating the option for management to consider the length of time a security has been in an unrealized loss position as a factor in concluding whether or not a credit loss exists. The amended model requires an entity to recognize an allowance for credit losses on available-for-sale debt securities as a contra account to the amortized cost basis, instead of a direct reduction of the amortized cost basis of the investment, as under previous guidance. As a result, entities will recognize improvements to estimated credit losses on available-for-sale debt securities immediately in earnings as opposed to in interest income over time. There are also additional disclosure requirements included in this guidance. Subsequent to the issuance of ASU 2016-13, the FASB has issued additional ASUs containing clarifying guidance, transition relief provisions and minor updates to the original ASU. These include ASU 2018-19 (issued in November 2018), ASU 2019-04 (issued in April 2019), ASU 2019-05 (issued in May 2019) and ASU 2019-11 (issued in November 2019).

The Bancorp adopted the amended guidance on January 1, 2020, using a modified retrospective approach, although certain provisions of the guidance are only required to be applied on a prospective basis. Upon adoption, the Bancorp recorded a combined increase to the ALLL and reserve for unfunded commitments of approximately $653 million and a cumulative-effect adjustment to retained earnings of $472 million. Of the increase to the ALLL, approximately $33 million pertained to the recognition of an ALLL on purchased financial assets with credit deterioration and was also added to the carrying value of the related loans. Adoption of the amended guidance did not have a material impact to the Bancorp’s investment securities portfolio. The required disclosures are included in Note 7.

ASU 2017-04 – Intangibles—Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment

In January 2017, the FASB issued ASU 2017-04, which simplifies the test for goodwill impairment by removing the second step, which measures the amount of impairment loss, if any. Instead, the amended guidance states that an entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value, except that the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. This guidance applies to all reporting units, including those with zero or negative carrying amounts of net assets. The Bancorp adopted the amended guidance on January 1, 2020. The amended guidance is applied prospectively to all goodwill impairment tests performed after the adoption date.

ASU 2018-13 – Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement

In August 2018, the FASB issued ASU 2018-13, which modifies the disclosure requirements for fair value measurements. The amendments remove the requirements to disclose the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, the policy for timing of transfers between levels and the valuation processes for Level 3 fair value measurements. The amendments also add new disclosure requirements regarding unrealized gains and losses from recurring Level 3 fair value measurements and the significant unobservable inputs used to develop Level 3 fair value measurements. The Bancorp adopted the amended guidance on January 1, 2020 and the required disclosures are included in Note 24.

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

In August 2018, the FASB issued ASU 2018-15, which provides guidance on the accounting for implementation, setup and other upfront costs incurred by customers in cloud computing arrangements that are accounted for as service contracts. The amendments require that implementation costs be evaluated for capitalization using the framework applicable to costs incurred to develop or obtain internal-use software. Those capitalized costs are to be expensed over the term of the cloud computing arrangement and presented in the same financial statement line items as the service contract and its associated fees. The Bancorp adopted the amended guidance on January 1, 2020 on a prospective basis.

ASU 2020-04 – Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate on Financial Reporting

In March 2020, the FASB issued ASU 2020-04, which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships and other transactions affected by reference rate reform if certain criteria are met. The amendments in the ASU apply only to contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. The expedients and exceptions provided by the amendments do not apply to contract modifications made and hedging relationships entered into or evaluated after December 31, 2022, except for hedging relationships existing as of December 31, 2022 that an entity has elected certain optional expedients for and that are retained through the end of the hedging relationship. The amendments in this ASU are effective for the Bancorp as of March 12, 2020 through December 31, 2022. The Bancorp is in the process of evaluating and applying, as applicable, the optional expedients and exceptions in accounting for eligible contract modifications, eligible existing hedging relationships and new hedging relationships available through December 31, 2022.

Standards Issued but Not Yet Adopted

The following accounting standards were issued but not yet adopted by the Bancorp as of September 30, 2020:

ASU 2019-12 – Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes

In December 2019, the FASB issued ASU 2019-12, which simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also clarify and amend existing guidance for other areas of Topic 740. The amended guidance is effective for the Bancorp on January 1, 2021 with early adoption permitted, and is to be applied either prospectively or retrospectively for the specific amendment based on the transition method prescribed by the FASB. The Bancorp is in the process of evaluating the impact of the amended guidance on its Condensed Consolidated Financial Statements. However, the Bancorp does not currently expect the impact of adoption to be material.

Regulatory Developments Related to the COVID-19 Pandemic

On March 22, 2020, various national banking regulatory agencies jointly issued an interagency statement addressing loan modifications and reporting for financial institutions working with customers affected by the COVID-19 pandemic. The statement describes the agencies’ interpretation of how existing guidance in U.S. GAAP applies to certain loan modifications related to COVID-19. Among other things, the statement affirms that short-term modifications (e.g., six months) made on a good faith basis in response to COVID-19 to borrowers who were less than 30 days past due on contractual payments at the time a modification program is implemented would not be considered TDRs. The statement also clarifies that loans modified in response to the COVID-19 pandemic should be evaluated on the basis of their modified terms when reporting loans as past due and evaluating for nonaccrual status and charge-off.

On March 27, 2020, the CARES Act was signed into law. Section 4013 of the CARES Act provides financial institutions the option to temporarily suspend certain requirements under U.S. GAAP related to TDRs for a limited period of time in certain circumstances. This temporary suspension may only be applied to modifications of loans that were not more than 30 days past due as of December 31, 2019 and

may not be applied to modifications that are not related to the COVID-19 pandemic. If elected, the temporary suspension may be applied to eligible modifications executed during the period beginning on March 1, 2020 and ending on the earlier of December 31, 2020 or 60 days after the termination of the COVID-19 national emergency. On April 7, 2020, the national banking regulatory agencies revised their previously issued interagency statement to clarify the interactions with the provisions of Section 4013 of the CARES Act.

The Bancorp has elected to apply the temporary suspension of TDR requirements provided by the CARES Act for eligible loan modifications. For loan modifications that are not eligible for the suspension offered by the CARES Act or that are executed outside its applicable period, the Bancorp considers the interpretive guidance provided in the revised interagency statement to evaluate loan modifications within its scope, or existing TDR evaluation policies if the modification does not fall within the scope of the interagency statement.

Loans and leases which received payment deferrals or forbearances as part of the Bancorp’s COVID-19 customer relief programs are generally not reported as delinquent if the loan or lease was less than 30 days past due at March 1, 2020 (the effective date of the COVID-19 national emergency declaration) unless the loan or lease subsequently becomes delinquent according to its modified terms. Those loans and leases that were 30 days or more past due at March 1, 2020 continue to be reported at their March 1, 2020 delinquency status unless the borrower makes supplemental payments to resolve the delinquency. After the conclusion of the payment deferral or forbearance period, borrowers who were delinquent as of March 1, 2020 may be returned to current status once they demonstrate a willingness and ability to repay the loan according to its modified terms. This may be evidenced by payment history after the payment deferral or forbearance period, or by completing an evaluation of the borrower’s creditworthiness upon exit from the Bancorp’s hardship programs.

On April 10, 2020, the FASB staff issued a question-and-answer document (Q&A) to address questions on the application of the lease accounting guidance for lease concessions related to the effects of the COVID-19 pandemic. Under Topic 842, subsequent changes to lease payments that are not stipulated in the original lease contract are generally accounted for as lease modifications. Some contracts may contain explicit or implicit enforceable rights and obligations that require lease concessions in certain circumstances and therefore would not be considered a lease modification. Given the significant cost and complexity in assessing the large volume of lease contracts for which concessions are being granted due to the COVID-19 pandemic, the FASB clarified in this Q&A that an entity can elect to account for lease concessions associated with the COVID-19 pandemic as though enforceable rights and obligations for those concessions existed. This guidance eliminates the requirement to analyze each contract to determine whether enforceable rights and obligations to provide concessions exist and allows an entity to elect to apply or not apply the lease modification guidance in Topic 842. This election is only available for concessions related to the effect of the COVID-19 pandemic that do not result in a substantial increase in the rights of the lessor or the obligations of the lessee.

The Bancorp has elected to not apply the lease modification accounting guidance in Topic 842 for lease concessions granted as a result of the COVID-19 pandemic as the deferrals only affect the timing of the payments and the amount of consideration to be received is substantially the same as that required by the original contract.

Updates to Significant Accounting and Reporting Policies

In conjunction with the adoption of new accounting standards, the Bancorp has updated its accounting and reporting policies for investment securities, portfolio loans and leases, the ALLL, the reserve for unfunded commitments and goodwill as described below. Refer to Note 1 of the Notes to Consolidated Financial Statements in the Bancorp’s Annual Report on Form 10-K for the year ended December 31, 2019 for discussion of these accounting and reporting policies for periods prior to January 1, 2020.

Investment securities

Debt securities are classified as held-to-maturity, available-for-sale or trading on the date of purchase. Only those securities which management has the intent and ability to hold to maturity are classified as held-to-maturity and reported at amortized cost. Debt securities are classified as available-for-sale when, in management’s judgment, they may be sold in response to, or in anticipation of, changes in market conditions. Debt securities are classified as trading when bought and held principally for the purpose of selling them in the near term. Trading debt securities are reported at fair value with unrealized gains and losses included in noninterest income. Available-for-sale debt securities are reported at fair value with unrealized gains and losses, net of related deferred income taxes, included in OCI. Accrued interest receivables on investment securities are presented in the Condensed Consolidated Balance Sheets as a component of other assets.

Available-for-sale debt securities with unrealized losses are reviewed quarterly to determine if the decline in fair value is the result of a credit loss or other factors. An allowance for credit losses is recorded against available-for-sale securities to reflect the amount of the unrealized loss attributable to credit; however, this impairment is limited by the amount that the fair value is less than the amortized cost basis. Any remaining unrealized loss is recognized through OCI. Changes in the allowance for credit losses are recognized in earnings.

The determination of whether or not a credit loss exists is based on consideration of the cash flows expected to be collected from the debt security. The Bancorp develops these expectations after considering various factors such as agency ratings, the financial condition of the issuer or underlying obligors, payment history, payment structure of the security, industry and market conditions, underlying collateral and other factors which may be relevant based on the facts and circumstances pertaining to individual securities.

If the Bancorp intends to sell the debt security or will more likely than not be required to sell the debt security before recovery of its amortized cost basis, then the allowance for credit losses, if previously recorded, is written off and the security’s amortized cost is written down to the security’s fair value at the reporting date, with any incremental impairment recorded as a charge to noninterest income.

Held-to-maturity debt securities are assessed periodically to determine if a valuation allowance is necessary to absorb credit losses expected to occur over the remaining contractual life of the securities. The carrying amount of held-to-maturity debt securities is presented net of the valuation allowance for credit losses when such an allowance is deemed necessary.

Equity securities with readily determinable fair values not accounted for under the equity method are reported at fair value with unrealized gains and losses included in noninterest income in the Condensed Consolidated Statements of Income. Equity securities without readily determinable fair values are measured at cost minus impairment, if any, plus or minus changes as a result of an observable price change for the identical or similar investment of the same issuer. At each quarterly reporting period, the Bancorp performs a qualitative assessment to evaluate whether impairment indicators are present. If qualitative indicators are identified, the investment is measured at fair value with the impairment loss included in noninterest income in the Condensed Consolidated Statements of Income.

The fair value of a security is determined based on quoted market prices. If quoted market prices are not available, fair value is determined based on quoted prices of similar instruments or DCF models that incorporate market inputs and assumptions including discount rates, prepayment speeds and loss rates.

The premium on purchased callable debt securities is amortized to the earliest call date if the call feature meets certain criteria. Otherwise, the premium is amortized to maturity similar to the discount on the callable debt securities.

Realized securities gains or losses are reported within noninterest income in the Condensed Consolidated Statements of Income. The cost of securities sold is based on the specific identification method.

Portfolio loans and leases - basis of accounting

Portfolio loans and leases—basis of accounting

Portfolio loans and leases are generally reported at the principal amount outstanding, net of unearned income, deferred direct loan origination fees and costs and any direct principal charge-offs. Direct loan origination fees and costs are deferred and the net amount is amortized over the estimated life of the related loans as a yield adjustment. Interest income is recognized based on the principal balance outstanding computed using the effective interest method.

Loans and leases acquired by the Bancorp through a purchase business combination are recorded at fair value as of the acquisition date. Purchased loans and finance leases (including both sales-type leases and direct financing leases) are evaluated for evidence of credit deterioration at acquisition and recorded at their initial fair value. For loans and finance leases that do not exhibit evidence of more-than-insignificant credit deterioration since origination, the Bancorp does not carry over the acquired company’s ALLL, but upon acquisition will record an ALLL and provision for credit losses reflective of credit losses expected to be incurred over the remaining contractual life of the acquired loans. Premiums and discounts reflected in the initial fair value are amortized over the contractual life of the loan as an adjustment to yield.

For loans and finance leases that exhibit evidence of more-than-insignificant credit quality deterioration since origination, the Bancorp’s estimate of expected credit losses is added to the ALLL upon acquisition and to the initial purchase price of the loans and leases to determine the initial amortized cost basis for the purchased financial assets with credit deterioration. Any resulting difference between the initial amortized cost basis (as adjusted for expected credit losses) and the par value of the loans and leases at the acquisition date represents the non-credit premium or discount, which is amortized over the contractual life of the loan or lease as an adjustment to yield. This method of accounting for loans acquired with deteriorated credit quality does not apply to loans carried at fair value or residential mortgage loans held for sale.

The Bancorp’s lease portfolio consists of sales-type, direct financing and leveraged leases. Sales-type and direct financing leases are carried at the aggregate of lease payments plus estimated residual value of the leased property, less unearned income. Interest income on sales-type and direct financing leases is recognized over the term of the lease to achieve a constant periodic rate of return on the outstanding investment.

Leveraged leases, entered into before January 1, 2019, are carried at the aggregate of lease payments (less nonrecourse debt payments) plus estimated residual value of the leased property, less unearned income. Interest income on leveraged leases is recognized over the term of the lease to achieve a constant rate of return on the outstanding investment in the lease, net of the related deferred income tax liability, in the years in which the net investment is positive. Leveraged lease accounting is no longer applied for leases entered into or modified after the Bancorp’s adoption of ASU 2016-02, Leases, on January 1, 2019.

ALLL

The Bancorp disaggregates its portfolio loans and leases into portfolio segments for purposes of determining the ALLL. The Bancorp’s portfolio segments include commercial, residential mortgage and consumer. The Bancorp further disaggregates its portfolio segments into classes for purposes of monitoring and assessing credit quality based on certain risk characteristics. Classes within the commercial portfolio segment include commercial and industrial, commercial mortgage owner-occupied, commercial mortgage nonowner-occupied, commercial construction and commercial leasing. The residential mortgage portfolio segment is also considered a class. Classes within the consumer portfolio segment include home equity, indirect secured consumer, credit card and other consumer loans. For an analysis of the Bancorp’s ALLL by portfolio segment and credit quality information by class, refer to Note 7.

The Bancorp maintains the ALLL to absorb the amount of credit losses that are expected to be incurred over the remaining contractual terms of the related loans and leases. Contractual terms are adjusted for expected prepayments but are not extended for expected extensions, renewals or modifications except in circumstances where the Bancorp reasonably expects to execute a TDR with the borrower or where certain extension or renewal options are embedded in the original contract and not unconditionally cancellable by the Bancorp.

Accrued interest receivables on loans are presented in the Condensed Consolidated Financial Statements as a component of other assets. When accrued interest is deemed to be uncollectible (typically when a loan is placed on nonaccrual status), interest income is reversed. The Bancorp follows established policies for placing loans on nonaccrual status, so uncollectible accrued interest receivable is reversed in a timely manner. As a result, the Bancorp has elected not to measure an allowance for credit losses for accrued interest receivables. Refer to the Portfolio Loans and Leases section for additional information.

Credit losses are charged and recoveries are credited to the ALLL. The ALLL is maintained at a level the Bancorp considers to be adequate and is based on ongoing quarterly assessments and evaluations of the collectability of loans and leases, including historical credit loss experience, current and forecasted market and economic conditions and consideration of various qualitative factors that, in management’s judgment, deserve consideration in estimating credit losses. Provisions for credit losses are recorded for the amounts necessary to adjust the ALLL to the Bancorp’s current estimate of expected credit losses on portfolio loans and leases. The Bancorp’s strategy for credit risk management includes a combination of conservative exposure limits significantly below legal lending limits and conservative underwriting, documentation and collections standards. The strategy also emphasizes diversification on a geographic, industry and customer level, regular credit examinations and quarterly management reviews of large credit exposures and loans experiencing deterioration of credit quality.

The Bancorp’s methodology for determining the ALLL includes an estimate of expected credit losses on a collective basis for groups of loans and leases with similar risk characteristics and specific allowances for loans and leases which are individually evaluated.

Larger commercial loans and leases included within aggregate borrower relationship balances exceeding $1 million that exhibit probable or observed credit weaknesses, as well as loans that have been modified in a TDR, are individually evaluated for an ALLL. The Bancorp considers the current value of collateral, credit quality of any guarantees, the guarantor’s liquidity and willingness to cooperate, the loan structure and other factors when determining the amount of ALLL. Other factors may include the borrower’s susceptibility to risks presented by the forecasted macroeconomic environment, the industry and geographic region of the borrower, size and financial condition of the borrower, cash flow and leverage of the borrower and the Bancorp’s evaluation of the borrower’s management. When loans and leases are individually evaluated, allowances are determined based on management’s estimate of the borrower’s ability to repay the loan or lease given the availability of collateral and other sources of cash flow, as well as an evaluation of legal options available to the Bancorp. Allowances for individually evaluated loans and leases that are collateral-dependent are measured based on the fair value of the underlying collateral, less expected costs to sell where applicable. Individually evaluated loans and leases that are not collateral-dependent are measured based on the present value of expected future cash flows discounted at the loan’s effective interest rate. The Bancorp evaluates the collectability of both principal and interest when assessing the need for a loss accrual. Specific allowances on individually evaluated commercial loans and leases, including TDRs, are reviewed quarterly and adjusted as necessary based on changing borrower and/or collateral conditions and actual collection and charge-off experience.

Expected credit losses are estimated on a collective basis for loans and leases that are not individually evaluated. These include commercial loans and leases that do not meet the criteria for individual evaluation as well as homogeneous loans and leases in the residential mortgage and consumer portfolio segments. For collectively evaluated loans and leases, the Bancorp uses models to forecast expected credit losses based on the probability of a loan or lease defaulting, the expected balance at the estimated date of default and the expected loss percentage given a default. The estimate of the expected balance at the time of default considers prepayments and, for loans with available credit, expected utilization rates. The Bancorp’s expected credit loss models were developed based on historical credit loss experience and observations of migration patterns for various credit risk characteristics (such as internal credit risk grades, external credit ratings or scores, delinquency status, loan-to-value trends, etc.) over time, with those observations evaluated in the context of concurrent macroeconomic conditions. The Bancorp developed its models from historical observations capturing a full economic cycle when possible.

The Bancorp’s expected credit loss models consider historical credit loss experience, current market and economic conditions, and forecasted changes in market and economic conditions if such forecasts are considered reasonable and supportable. Generally, the Bancorp considers its forecasts to be reasonable and supportable for a period of up to three years from the estimation date. For periods beyond the reasonable and

supportable forecast period, expected credit losses are estimated by reverting to historical loss information without adjustment for changes in economic conditions. This reversion is phased in over a two-year period. The Bancorp evaluates the length of its reasonable and supportable forecast period, its reversion period and reversion methodology at least annually, or more often if warranted by economic conditions or other circumstances.

The Bancorp also considers qualitative factors in determining the ALLL. Qualitative factors are used to capture characteristics in the portfolio that impact expected credit losses but that are not fully captured within the Bancorp’s expected credit loss models. These include adjustments for changes in policies or procedures in underwriting, monitoring or collections, lending and risk management personnel and results of internal audit and quality control reviews. These may also include adjustments, when deemed necessary, for specific idiosyncratic risks such as geopolitical events, natural disasters and their effects on regional borrowers, and changes in product structures. Qualitative factors may also be used to address the impacts of unforeseen events on key inputs and assumptions within the Bancorp’s expected credit loss models, such as the reasonable and supportable forecast period, changes to historical loss information or changes to the reversion period or methodology.

When evaluating the adequacy of allowances, consideration is also given to regional geographic concentrations and the closely associated effect changing economic conditions have on the Bancorp’s customers.

Reserve for unfunded commitments

The reserve for unfunded commitments is maintained at a level believed by management to be sufficient to absorb estimated expected credit losses related to unfunded credit facilities and is included in other liabilities in the Condensed Consolidated Balance Sheets. The determination of the adequacy of the reserve is based upon expected credit losses over the remaining contractual life of the commitments, taking into consideration the current funded balance and estimated exposure over the reasonable and supportable forecast period. This process takes into consideration the same risk elements that are analyzed in the determination of the adequacy of the Bancorp’s ALLL, as previously discussed. Net adjustments to the reserve for unfunded commitments are included in provision for credit losses in the Condensed Consolidated Statements of Income.

Goodwill

Business combinations entered into by the Bancorp typically include the recognition of goodwill. U.S. GAAP requires goodwill to be tested for impairment at the Bancorp’s reporting unit level on an annual basis, which for the Bancorp is September 30, and more frequently if events or circumstances indicate that there may be impairment.

Impairment exists when a reporting unit’s carrying amount of goodwill exceeds its implied fair value. In testing goodwill for impairment, U.S. GAAP permits the Bancorp to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. In this qualitative assessment, the Bancorp evaluates events and circumstances which may include, but are not limited to, the general economic environment, banking industry and market conditions, the overall financial performance of the Bancorp, the performance of the Bancorp’s common stock, the key financial performance metrics of the Bancorp’s reporting units and events affecting the reporting units to determine if it is not more likely than not that the fair value of a reporting unit is less than its carrying amount. If the quantitative impairment test is required or the decision to bypass the qualitative assessment is elected, the Bancorp performs the goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount, including goodwill. If the carrying amount of the reporting unit exceeds its fair value, an impairment loss is recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit. A recognized impairment loss cannot be reversed in future periods even if the fair value of the reporting unit subsequently recovers.

The fair value of a reporting unit is the price that would be received to sell the unit as a whole in an orderly transaction between market participants at the measurement date. As none of the Bancorp’s reporting units are publicly traded, individual reporting unit fair value determinations cannot be directly correlated to the Bancorp’s stock price. The determination of the fair value of a reporting unit is a subjective process that involves the use of estimates and judgments, particularly related to cash flows, the appropriate discount rates and an applicable control premium. The Bancorp employs an income-based approach, utilizing the reporting unit’s forecasted cash flows (including a terminal value approach to estimate cash flows beyond the final year of the forecast) and the reporting unit’s estimated cost of equity as the discount rate. Significant management judgment is necessary in the preparation of each reporting unit’s forecasted cash flows surrounding expectations for earnings projections, growth and credit loss expectations and actual results may differ from forecasted results. Additionally, the Bancorp determines its market capitalization based on the average of the closing price of the Bancorp’s stock during the month including the measurement date, incorporating an additional control premium, and compares this market-based fair value measurement to the aggregate fair value of the Bancorp’s reporting units in order to corroborate the results of the income approach. Refer to Note 11 of the Notes to Condensed Consolidated Financial Statements for further information regarding the Bancorp’s goodwill.