Recently Issued Accounting Pronouncements

The following table summarizes ASUs issued by the FASB that were not yet adopted (or only partially adopted previously) as of December 31, 2017, that could have a material effect on the Company's financial statements:



Standard	Description	Required Date of Adoption	Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (or partially adopted previously)
ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities	The ASU amends ASC Topic 825, Financial Instruments-Overall, and addresses certain aspects of recognition, measurement, presentation, and disclosure of financial instruments. The main provisions require most investments in equity securities to be measured at fair value through net income, unless they qualify for a measurement alternative, and require fair value changes arising from changes in instrument-specific credit risk for financial liabilities that are measured under the fair value option to be recognized in other comprehensive income. With the exception of disclosure requirements and the application of the measurement alternative for certain equity investments that will be adopted prospectively, the ASU must be adopted on a modified retrospective basis.	January 1, 2018 Early adoption is permitted beginning January 1, 2016 or 2017 for the provision related to changes in instrument-specific credit risk for financial liabilities under the FVO.	The Company early adopted the provision related to changes in instrument-specific credit risk beginning January 1, 2016, which resulted in an immaterial cumulative effect adjustment from Retained earnings to AOCI. See Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K for additional information regarding the early adoption of this provision. Effective as of January 1, 2018, an immaterial amount of equity securities previously classified as Securities AFS were reclassified to Other assets, as the AFS classification is no longer permitted for equity securities under this ASU. The remaining provisions of this ASU did not have a material impact on the Company's Consolidated Financial Statements and related disclosures upon adoption. However, for any investments for which we elect the measurement alternative, to the extent there is an observable price change in transactions occurring subsequent to January 1, 2018 for identical or similar instruments of the same issuer, these investments will have to be re-measured through net income based on the observed transaction price, which may result in a material impact to the Company's Consolidated Statements of Income.



Standard	Description	Required Date of Adoption	Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (or partially adopted previously) (continued)
ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments	The ASU amends ASC Topic 230, Statement of Cash Flows, to clarify the classification of certain cash receipts and payments within the Company's Consolidated Statements of Cash Flow. These items include: cash payments for debt prepayment or debt extinguishment costs; cash outflows for the settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant; contingent consideration payments made after a business combination; proceeds from the settlement of insurance claims; proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; distributions received from equity method investees; and beneficial interests acquired in securitization transactions. The ASU also clarifies that when no specific U.S. GAAP guidance exists and the source of the cash flows are not separately identifiable, the predominant source of cash flow should be used to determine the classification for the item. The ASU must be adopted on a retrospective basis.	January 1, 2018	Effective as of January 1, 2018, the adoption date, the Company will change the presentation of certain cash payments and receipts within its Consolidated Statements of Cash Flows. Specifically, the Company will reclassify approximately $3 million and $17 million of proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies, from operating activities to investing activities for the years ended December 31, 2017 and 2016, respectively. The Company will also reclassify approximately $127 million and $202 million of cash payments related to premiums paid for corporate-owned life insurance policies, including bank-owned life insurance policies, from operating activities to investing activities for the years ended December 31, 2017 and 2016, respectively. Lastly, for contingent consideration payments made more than three months after a business combination, the Company will reclassify the portion of the cash payment up to the acquisition date fair value of the contingent consideration as a financing activity and any amount paid in excess of the acquisition date fair value as an operating activity. For the year ended December 31, 2016, the Company will reclassify approximately $13 million from investing activities to financing activities and will reclassify approximately $10 million from investing activities to operating activities. For the year ended December 31, 2017, there were no contingent consideration payments made. These changes will be reflected for all periods presented in the Company's Consolidated Statements of Cash Flows beginning with its first quarter of 2018 Quarterly Report on Form 10-Q.
ASU 2014-09, Revenue from Contracts with Customers ASU 2015-14, Deferral of the Effective Date ASU 2016-08, Principal versus Agent Considerations ASU 2016-10, Identifying Performance Obligations and Licensing ASU 2016-12, Narrow-Scope Improvements and Practical Expedients ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers	These ASUs comprise ASC Topic 606, Revenue from Contracts with Customers, which supersedes the revenue recognition requirements in ASC Topic 605, Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of these ASUs is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. These ASUs may be adopted either retrospectively or on a modified retrospective basis to new contracts and existing contracts, with remaining performance obligations as of the effective date.	January 1, 2018	The Company completed its evaluation of the anticipated effects that these ASUs will have on its Consolidated Financial Statements and related disclosures. The Company conducted a comprehensive scoping exercise to determine the revenue streams that are in the scope of these updates. Results indicate that certain noninterest income financial statement line items, including service charges on deposit accounts, card fees, other charges and fees, investment banking income, trust and investment management income, retail investment services, and other noninterest income, contain revenue streams that are within the scope of these updates. The Company adopted these ASUs on January 1, 2018 using the modified retrospective method of adoption. The adoption resulted in an immaterial cumulative effect adjustment to the opening balance of retained earnings. Additionally, there will be prospective changes to the presentation of certain types of revenue and expenses, such as underwriting revenue and expenses within investment banking income, which will be shown on a gross basis, and to certain types of cash promotions and card network expenses, which will be reclassified from noninterest expense to service charges on deposit accounts and card fees, respectively. The net quantitative impact of these presentation changes to noninterest income and noninterest expense is immaterial and will not affect net income. The Company is in the process of completing the required quantitative and qualitative disclosures, which will be included in its first quarter of 2018 Quarterly Report on Form 10-Q.



Standard	Description	Required Date of Adoption	Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (or partially adopted previously) (continued)
ASU 2017-09, Stock Compensation (Topic 718): Scope of Modification Accounting	This ASU amends ASC Topic 718, Stock Compensation, to provide guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting per ASC Topic 718, Stock Compensation. The amendments clarify that modification accounting only applies to an entity if the fair value, vesting conditions, or classification of the award changes as a result of changes in the terms or conditions of a share-based payment award. The ASU should be applied prospectively to awards modified on or after the adoption date.	January 1, 2018	The Company adopted this ASU on January 1, 2018 and upon adoption, the ASU did not impact the Company's Consolidated Financial Statements and related disclosures.
ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities	The ASU amends ASC Topic 815, Derivatives and Hedging, to simplify the requirements for hedge accounting. Key amendments include: eliminating the requirement to separately measure and report hedge ineffectiveness, requiring changes in the value of the hedging instrument to be presented in the same income statement line as the earnings effect of the hedged item, and the ability to measure the hedged item based on the benchmark interest rate component of the total contractual coupon for fair value hedges. These changes expand the types of risk management strategies eligible for hedge accounting. The ASU also permits entities to qualitatively assert that a hedging relationship was and continues to be highly effective. New incremental disclosures are also required for reporting periods subsequent to the date of adoption. All transition requirements and elections should be applied to hedging relationships existing on the date of adoption using a modified retrospective approach.	January 1, 2019 Early adoption is permitted.	The Company early adopted this ASU beginning January 1, 2018 and modified its measurement methodology for certain hedged items designated under fair value hedge relationships. The Company elected to perform its subsequent assessments of hedge effectiveness using a qualitative, rather than a quantitative, approach. The adoption resulted in an immaterial cumulative effect adjustment to the opening balance of Retained earnings and a basis adjustment to the related hedged items. The Company is in the process of developing the required disclosures, which will be included in its first quarter 2018 Quarterly Report on Form 10-Q.
ASU 2018-02, Income Statement - Reporting Comprehensive Income (Topic 220): Reclassification of Certain Tax Effects from AOCI	This ASU amends ASC Topic 220, Income Statement - Reporting Comprehensive Income to allow for a reclassification from AOCI to Retained earnings for the stranded tax effects resulting from the 2017 Tax Act. The amount of the reclassification would be the difference between the historical federal corporate income tax rate and the newly enacted 21 percent federal corporate income tax rate. Consequently, the amendments in this ASU would eliminate the stranded tax effects resulting from the change in the federal corporate income tax rate in the 2017 Tax Act. The Company may apply this ASU at the beginning of the period of adoption or retrospectively to all periods in which the 2017 Tax Act is enacted.	January 1, 2019 Early adoption is permitted.	The Company plans on early adopting this ASU as of January 1, 2018. Upon adoption of this ASU, the Company will elect to reclassify approximately $154 million of stranded tax effects relating to securities AFS, derivative instruments, credit risk on long-term debt, and employee benefit plans from AOCI to Retained earnings.
ASU 2016-02, Leases	The ASU creates ASC Topic 842, Leases, which supersedes ASC Topic 840, Leases. ASC Topic 842 requires lessees to recognize right-of-use assets and associated liabilities that arise from leases, with the exception of short-term leases. The ASU does not make significant changes to lessor accounting; however, there were certain improvements made to align lessor accounting with the lessee accounting model and ASC Topic 606, Revenue from Contracts with Customers. There are several new qualitative and quantitative disclosures required. Upon transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach.	January 1, 2019 Early adoption is permitted.	The Company has formed a cross-functional team to oversee the implementation of this ASU. The Company's implementation efforts are ongoing, including the review of its lease portfolios and related lease accounting policies, the review of its service contracts for embedded leases, and the deployment of a new lease software solution. The Company's adoption of this ASU will result in an increase in right-of-use assets and associated lease liabilities, arising from operating leases in which the Company is the lessee, on its Consolidated Balance Sheets. The amount of the right-of-use assets and associated lease liabilities recorded upon adoption will be based primarily on the present value of unpaid future minimum lease payments, the amount of which will depend on the population of leases in effect at the date of adoption. At December 31, 2017, the Company’s estimate of right-of-use assets and lease liabilities that would be recorded on its Consolidated Balance Sheets upon adoption is in excess of $1 billion. The Company does not expect this ASU to have a material impact on its Consolidated Statements of Income subsequent to adoption.



Standard	Description	Required Date of Adoption	Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (or partially adopted previously) (continued)
ASU 2016-13, Measurement of Credit Losses on Financial Instruments	The ASU adds ASC Topic 326, Financial Instruments-Credit Losses, to replace the incurred loss impairment methodology with a current expected credit loss methodology for financial instruments measured at amortized cost and other commitments to extend credit. For this purpose, expected credit losses reflect losses over the remaining contractual life of an asset, considering the effect of voluntary prepayments and considering available information about the collectability of cash flows, including information about past events, current conditions, and reasonable and supportable forecasts. The resulting allowance for credit losses is deducted from the amortized cost basis of the financial assets to reflect the net amount expected to be collected on the financial assets. Additional quantitative and qualitative disclosures are required upon adoption. The change to the allowance for credit losses at the time of the adoption will be made with a cumulative effect adjustment to Retained earnings. The current expected credit loss model does not apply to AFS debt securities; however, the ASU requires entities to record an allowance when recognizing credit losses for AFS securities, rather than recording a direct write-down of the carrying amount.	January 1, 2020 Early adoption is permitted beginning January 1, 2019.	The Company has formed a cross-functional team to oversee the implementation of this ASU and has identified the changes necessary to its credit loss estimation methodologies in order to comply with the new accounting standard requirements. Substantial progress has been made to date on implementing these changes, including the development of models, updates to technology systems, and the documentation of accounting policy decisions. Additionally, the Company is evaluating the impact that this ASU will have on its Consolidated Financial Statements and related disclosures, and the Company currently anticipates that an increase to the allowance for credit losses will be recognized upon adoption to provide for the expected credit losses over the estimated life of the financial assets. However, since the magnitude of the anticipated increase in the allowance for credit losses will be impacted by economic conditions and trends in the Company’s portfolio at the time of adoption, the quantitative impact cannot yet be reasonably estimated.
ASU 2017-04, Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment	The ASU amends ASC Topic 350, Intangibles - Goodwill and Other, to simplify the subsequent measurement of goodwill, by eliminating Step 2 from the goodwill impairment test. The amendments require an entity to perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Entities should recognize an impairment charge for the amount by which a reporting unit's carrying amount exceeds its fair value, but the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. The ASU must be applied on a prospective basis.	January 1, 2020 Early adoption is permitted.	Based on the Company's most recent annual goodwill impairment test performed as of October 1, 2017, there were no reporting units for which the carrying amount of the reporting unit exceeded its fair value; therefore, this ASU would not currently have an impact on the Company's Consolidated Financial Statements and related disclosures. However, if upon adoption the carrying amount of a reporting unit exceeds its fair value, the Company would be required to recognize an impairment charge for the amount that the carrying value exceeds the fair value.