Legal Proceedings	12 Months Ended
Legal Proceedings	Dec. 31, 2021
Legal Proceedings [Abstract]
Legal Proceedings	LEGAL PROCEEDINGS We establish accruals for legal proceedings, including litigation and regulatory and governmental investigations and inquiries, when information related to the loss contingencies represented by those matters indicates both that a loss is probable and that the amount of loss can be reasonably estimated. Any such accruals are adjusted thereafter as appropriate to reflect changed circumstances. When we are able to do so, we also determine estimates of possible losses or ranges of possible losses, whether in excess of any related accrued liability or where there is no accrued liability, for disclosed legal proceedings (“Disclosed Matters,” which are those matters disclosed in this Note 21). For Disclosed Matters where we are able to estimate such possible losses or ranges of possible losses, as of December 31, 2021, we estimate that it is reasonably possible that we could incur losses in excess of related accrued liabilities, if any, in an aggregate amount less than $300 million. The estimates included in this amount are based on our analysis of currently available information and are subject to significant judgment and a variety of assumptions and uncertainties. As new information is obtained we may change our estimates. Due to the inherent subjectivity of the assessments and unpredictability of outcomes of legal proceedings, any amounts accrued or included in this aggregate amount may not represent the ultimate loss to us from the legal proceedings in question. Thus, our exposure and ultimate losses may be higher, and possibly significantly so, than the amounts accrued or this aggregate amount. In our experience, legal proceedings are inherently unpredictable. One or more of the following factors frequently contribute to this inherent unpredictability: the proceeding is in its early stages; the damages sought are unspecified, unsupported or uncertain; it is unclear whether a case brought as a class action will be allowed to proceed on that basis or, if permitted to proceed as a class action, how the class will be defined; the other party is seeking relief other than or in addition to compensatory damages (including, in the case of regulatory and governmental investigations and inquiries, the possibility of fines and penalties); the matter presents meaningful legal uncertainties, including novel issues of law; we have not engaged in meaningful settlement discussions; discovery has not started or is not complete; there are significant facts in dispute; the possible outcomes may not be amenable to the use of statistical or quantitative analytical tools; predicting possible outcomes depends on making assumptions about future decisions of courts or regulatory bodies or the behavior of other parties; and there are a large number of parties named as defendants (including where it is uncertain how damages or liability, if any, will be shared among multiple defendants). Generally, the less progress that has been made in the proceedings or the broader the range of potential results, the harder it is for us to estimate losses or ranges of losses that it is reasonably possible we could incur. As a result of these types of factors, we are unable, at this time, to estimate the losses that are reasonably possible to be incurred or ranges of such losses with respect to some of the matters disclosed, and the aggregate estimated amount provided above does not include an estimate for every Disclosed Matter. Therefore, as the estimated aggregate amount disclosed above does not include all of the Disclosed Matters, the amount disclosed above does not represent our maximum reasonably possible loss exposure for all of the Disclosed Matters. The estimated aggregate amount also does not reflect any of our exposure to matters not so disclosed, as discussed below under “Other.” We include in some of the descriptions of individual Disclosed Matters certain quantitative information related to the plaintiff’s claim against us as alleged in the plaintiff’s pleadings or other public filings or otherwise publicly available information. While information of this type may provide insight into the potential magnitude of a matter, it does not necessarily represent our estimate of reasonably possible loss or our judgment as to any currently appropriate accrual. Some of our exposure in Disclosed Matters may be offset by applicable insurance coverage. We do not consider the possible availability of insurance coverage in determining the amounts of any accruals (although we record the amount of related insurance recoveries that are deemed probable up to the amount of the accrual) or in determining any estimates of possible losses or ranges of possible losses. Interchange Litigation Beginning in June 2005, a series of antitrust lawsuits were filed against Visa®, Mastercard®, and several major financial institutions, including cases naming National City (since merged into The PNC Financial Services Group, Inc.) and its subsidiary, National City Bank of Kentucky (since merged into National City Bank which in turn was merged into PNC Bank). The plaintiffs in these cases are merchants operating commercial businesses throughout the U.S., as well as trade associations. Some of these cases (including those naming National City entities) were brought as class actions on behalf of all persons or business entities that have accepted Visa or Mastercard. The cases have been consolidated for pre-trial proceedings in the U.S. District Court for the Eastern District of New York under the caption In re Payment Card Interchange Fee and Merchant-Discount Antitrust Litigation (Master File No. 1:05-md-1720- MKB-JO). In July 2012, the parties entered into a memorandum of understanding with the class plaintiffs and an agreement in principle with certain individual plaintiffs with respect to a settlement of these cases, under which the defendants agreed to pay approximately $6.6 billion collectively to the class and individual settling plaintiffs and agreed to changes in the terms applicable to their respective card networks (including an eight-month reduction in default credit interchange rates). The parties entered into a definitive agreement with respect to this settlement in October 2012. The court granted final approval of the settlement in December 2013. Several objectors appealed the order of approval to the U.S. Court of Appeals for the Second Circuit, which issued an order in June 2016, reversing approval of the settlement and remanding for further proceedings. In November 2016, the plaintiffs filed a petition for a writ of certiorari with the U.S. Supreme Court to challenge the court of appeal’s decision. The Supreme Court denied the petition in March 2017. As a result of the reversal of the approval of the settlement, the class actions have resumed in the district court. In November 2016, the district court appointed separate interim class counsel for a proposed class seeking damages and a proposed class seeking equitable (injunctive) relief. In February 2017, each of these counsel filed a proposed amended and supplemental complaint on behalf of its respective proposed class. These complaints make similar allegations, including that the defendants conspired to monopolize and to fix the prices for general purpose card network services, that the restructuring of Visa and Mastercard, each of which included an initial public offering, violated the antitrust laws, and that the defendants otherwise imposed unreasonable restraints on trade, resulting in the payment of inflated interchange fees and other fees, which also violated the antitrust laws. In their complaints, collectively the plaintiffs seek, among other things, injunctive relief, unspecified damages (trebled under the antitrust laws) and attorneys’ fees. PNC is named as a defendant in the complaint seeking damages but is not named as a defendant in the complaint that seeks equitable relief. In September 2017, the magistrate judge at the district court granted in part and denied in part the plaintiffs’ motions to file their proposed amended complaints. The dispute over amendment arose in part from the decision in United States v. American Express, Co., 838 F.3d 179 (2d Cir. 2016), in which the court held that the relevant market in a similar complaint against American Express is “two-sided,” i.e., requires consideration of effects on consumers as well as merchants. In June 2018, the U.S. Supreme Court affirmed (under the caption Ohio v. American Express Co.) the court of appeals decision. Previously, the plaintiffs in this litigation had alleged a one-sided market, and, as a result of the court’s decision in American Express, they sought leave to add claims based on a two-sided market. The order allowed the complaint to be amended to include allegations pertaining to a two-sided market only to the extent those claims are not time-barred, but held that the two-sided market allegations do not relate back to the time of the original complaint and are not subject to tolling. In October 2017, the plaintiffs appealed this order to the presiding district court judge. In August 2018, the judge overruled this decision, finding that the two-sided market allegations do relate back. In September 2018, the relevant parties entered an amended definitive agreement to resolve the claims of the class seeking damages. In this amended settlement agreement, the parties agreed, among other things, to the following terms: •An additional settlement payment from all defendants of $900 million, with Visa’s share of the additional settlement payment being $600 million. The additional settlement payment will be added to the approximately $5.3 billion previously paid by the defendants pursuant to the original 2012 settlement agreement. •Up to $700 million may be returned to the defendants (with up to $467 million to Visa) if more than 15% of class members (by payment volume) opt out of the class. As more than 15% of class members opted out of the class, $700 million has been returned to the defendants ($467 million to Visa). This amended settlement agreement is subject to court approval. Following preliminary approval in January 2019, and after class notice, the submission of opt-outs, and the filing of objections, the district court granted final approval of the settlement in December 2019. Several objectors have appealed the district court’s order granting final approval to the U.S. Court of Appeals for the Second Circuit. Oral argument of this appeal is presently scheduled for March 16, 2022. Some merchants that opted out from the settlement have brought lawsuits against Visa and Mastercard and one or more of the issuing banks. Resolution by Visa of claims by merchants that opted out of the settlement, including those that file lawsuits, have been or will be paid from the Visa litigation escrow account. National City and National City Bank entered into judgment and loss sharing agreements with Visa and certain other banks with respect to all of the above referenced litigation. We were not originally named as defendants in any of the Visa or Mastercard related antitrust litigation nor were we initially parties to the judgment or loss sharing agreements. However, we became responsible for National City’s and National City Bank’s position in the litigation and responsibilities under the agreements through our acquisition of National City. In addition, following Visa’s reorganization in 2007 in contemplation of its initial public offering, U.S. Visa members received shares of Class B Visa common stock, convertible upon resolution of specified litigation, including the remaining litigation described above, into shares of Class A Visa common stock, with the conversion rate adjusted to reflect amounts paid or escrowed to resolve the specified litigation, and also remained responsible for indemnifying Visa against the specified litigation. Our Class B Visa common stock is all subject to this conversion adjustment provision, and we are now responsible for the indemnification obligations of our predecessors as well as ourselves. We have also entered into a Mastercard Settlement and Judgment Sharing Agreement with Mastercard and other financial institution defendants and an Omnibus Agreement Regarding Interchange Litigation Sharing and Settlement Sharing with Visa, Mastercard and other financial institution defendants. The Omnibus Agreement, in substance, apportions resolution of the claims in this litigation into a Visa portion and a Mastercard portion, with the Visa portion being two-thirds and the Mastercard portion being one-third. This apportionment only applies in the case of either a global settlement involving all defendants or an adverse judgment against the defendants, to the extent that damages either are related to the merchants’ inter-network conspiracy claims or are otherwise not attributed to specific Mastercard or Visa conduct or damages. The Mastercard portion (or any Mastercard-related liability not subject to the Omnibus Agreement) will then be apportioned under the Mastercard Settlement and Judgment Sharing Agreement among Mastercard and PNC and the other financial institution defendants that are parties to this agreement. The responsibility for the Visa portion (or any Visa-related liability not subject to the Omnibus Agreement) will be apportioned under the pre-existing indemnification responsibilities and judgment and loss sharing agreements. USAA Patent Infringement Litigation In September 2020, a lawsuit (United Services Automobile Association v. PNC Bank N.A. (Case No. 2:20-cv-319)) was filed in the United States District Court for the Eastern District of Texas against PNC Bank for patent infringement ("the first Texas case"). The plaintiff amended its complaint in December 2020. As amended, the complaint alleges that PNC’s mobile remote deposit capture systems infringe on four patents owned by the plaintiff. The plaintiff seeks, among other things, a judgment that PNC is infringing each of the patents, damages for willful infringement, and attorneys’ fees. In December 2020, we filed a motion to dismiss the amended complaint, and in January 2021, we filed a motion to transfer the lawsuit to the United States District Court for the Western District of Pennsylvania. In February 2021, we answered the amended complaint and asserted counterclaims alleging that the plaintiff infringed four patents owned by PNC Bank, as well as for a declaratory judgment that PNC Bank does not infringe certain patents asserted by the plaintiff. In March 2021, the plaintiff filed a motion to dismiss two of the patent infringement counterclaims, as well as to sever the patent infringement counterclaims for trial. In June 2021, the plaintiff filed an answer to PNC’s counterclaims and asserted a counterclaim in reply seeking a declaratory judgment that two of the asserted PNC patents are unenforceable due to inequitable conduct and unclean hands in prosecution of the patents. In September 2021, the court denied our motion to dismiss and our motion to transfer the case. In November 2021, the court denied the plaintiff’s motion to dismiss two of the patent infringement counterclaims. Also in November 2021, the court issued a memorandum opinion and order construing certain claim terms of the patents in suit. In December 2020, we filed a lawsuit (PNC Bank, N.A. v. United Services Automobile Association (Case No. 2:20-cv-1886)) in the United States District Court for the Western District of Pennsylvania against USAA seeking declaratory judgment of non-infringement as to two of the patents at issue in the first Texas case and awarding PNC its fees and costs. In January 2021, USAA filed a motion to dismiss or transfer PNC Bank’s declaratory judgment complaint. In June 2021, the court stayed this case pending a decision on the motion to transfer filed by PNC Bank in the first Texas case. The United States District Court for the Eastern District of Texas denied PNC Bank’s motion to transfer in the first Texas case in September 2021. This case presently remains stayed. In March 2021, USAA filed a second lawsuit (United Services Automobile Association v. PNC Bank N.A. (Case No. 2:21-cv-110)) in the United States District Court for the Eastern District of Texas against PNC Bank for patent infringement. The complaint alleges that PNC’s mobile remote deposit capture systems infringe two patents owned by the plaintiff. The plaintiff seeks, among other things, a judgment that PNC is infringing each of the patents, damages for willful infringement, and attorneys’ fees. In April 2021, we moved to consolidate this action with the first Texas case and we filed motions to dismiss and transfer this action. In July 2021, this action was consolidated with the first Texas case (together, "the consolidated cases"). In September 2021, the court denied our motion to dismiss and our motion to transfer for the same reasons set forth in its September 2021 orders in the first Texas case. In November 2021, the court issued a memorandum opinion and order construing certain claim terms of the patents in suit. Trial in the consolidated cases is presently scheduled to commence on April 18, 2022. In July 2021, USAA filed a third lawsuit (United Services Automobile Association v. PNC Bank N.A. (Case No. 2:21-cv-246)) in the United States District Court for the Eastern District of Texas against PNC Bank for patent infringement ("the third Texas case"). The complaint alleges that PNC’s mobile remote deposit capture systems, including its new versions, infringe three additional patents owned by the plaintiff. The plaintiff seeks, among other things, a judgment that PNC is infringing each of the patents, damages for willful infringement, and attorneys’ fees. In July 2021, we filed motions to dismiss and transfer this action; the court denied these motions in January 2022. Trial in this case is presently scheduled to commence on August 22, 2022. In August 2021, USAA filed a lawsuit (United Services Automobile Association v. BBVA USA (Case No. 2:21-cv-311)) in the United States District Court for the Eastern District of Texas against BBVA USA for patent infringement ("the BBVA USA Texas case"). The complaint alleges that BBVA USA’s remote deposit capture systems infringe the same six USAA patents at issue in the consolidated cases. The plaintiff seeks, among other things, a judgment that BBVA USA is infringing each of the patents, damages for willful infringement, and attorneys’ fees. In October 2021, BBVA USA was merged into PNC Bank. Also in October 2021, we answered the complaint and asserted counterclaims for a declaratory judgment that the asserted patents are invalid and not infringed. Trial in this case is presently scheduled to commence on October 31, 2022. In January 2022, the Patent Trial and Appeal Board granted institution of inter partes review ("IPR") with respect to petitions filed by PNC for three of the six patents at issue in the consolidated cases and in the BBVA USA Texas case. The Patent Trial and Appeal Board denied institution of an IPR with respect to PNC’s petitions for one of the six patents at issue in the consolidated cases and in the BBVA USA Texas case. PNC’s petitions for IPR with respect to the other two patents in the consolidated cases and the BBVA USA Texas case and with respect to the three patents in the third Texas case remain pending. The IPR proceedings at the Patent Trial and Appeal Board, presently scheduled to commence on October 25 and 26, 2022, will review the patentability of the claims in the patents for which IPR is granted. Regulatory and Governmental Inquiries We are the subject of investigations, audits, examinations and other forms of regulatory and governmental inquiry covering a broad range of issues in our consumer, mortgage, brokerage, securities and other financial services businesses, as well as other aspects of our operations. In some cases, these inquiries are part of reviews of specified activities at multiple industry participants; in others, they are directed at PNC individually. From time to time, these inquiries have involved and may in the future involve or lead to regulatory enforcement actions and other administrative proceedings. These inquiries have also led to and may in the future lead to civil or criminal judicial proceedings. Some of these inquiries result in remedies including fines, penalties, restitution, or alterations in our business practices, and in additional expenses and collateral costs and other consequences. Such remedies and other consequences typically have not been material to us from a financial standpoint, but could be in the future. Even if not financially material, they may result in significant reputational harm or other adverse consequences. Our practice is to cooperate fully with regulatory and governmental investigations, audits and other inquiries, including that described in this Note 21. Other In addition to the proceedings or other matters described above, PNC and persons to whom we may have indemnification obligations, in the normal course of business, are subject to various other pending and threatened legal proceedings in which claims for monetary damages and other relief are asserted. We do not anticipate, at the present time, that the ultimate aggregate liability, if any, arising out of such other legal proceedings will have a material adverse effect on our financial position. However, we cannot now determine whether or not any claims asserted against us or others to whom we may have indemnification obligations, whether in the proceedings or other matters described above or otherwise, will have a material adverse effect on our results of operations in any future reporting period, which will depend on, among other things, the amount of the loss resulting from the claim and the amount of income otherwise reported for the reporting period.