Significant Accounting Policies

9 Months Ended

Dec. 31, 2023

Accounting Policies [Abstract]

Significant Accounting Policies

Significant Accounting Policies

Nature of Operations: McKesson Corporation (“McKesson,” or the “Company,”) is a diversified healthcare services leader dedicated to advancing health outcomes for patients everywhere. McKesson partners with biopharma companies, care providers, pharmacies, manufacturers, governments, and others to deliver insights, products, and services to help make quality care more accessible and affordable. The Company reports its financial results in four reportable segments: U.S. Pharmaceutical, Prescription Technology Solutions (“RxTS”), Medical-Surgical Solutions, and International. Refer to Financial Note 12, “Segments of Business,” for additional information.

Basis of Presentation: The condensed consolidated financial statements and accompanying notes are prepared in accordance with United States (“U.S.”) generally accepted accounting principles (“GAAP”) for interim financial reporting and the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) and therefore do not include all information and disclosures normally included in the annual consolidated financial statements.

The condensed consolidated financial statements of McKesson include the financial statements of all wholly-owned subsidiaries and majority-owned or controlled companies. For those consolidated subsidiaries where the Company’s ownership is less than 100%, the portion of the net income or loss allocable to the noncontrolling interests is reported as “Net income attributable to noncontrolling interests” in the Condensed Consolidated Statements of Operations. All significant intercompany balances and transactions have been eliminated in consolidation, including the intercompany portion of transactions with equity method investees.

Net income attributable to noncontrolling interests includes third-party equity interests in the Company’s consolidated entities, including ClarusONE Sourcing Services LLP, Vantage Oncology Holdings, LLC, and SCRI Oncology, LLC. Net income attributable to noncontrolling interests also included recurring compensation that the Company was obligated to pay to the noncontrolling shareholders of McKesson Europe AG (“McKesson Europe”) through the divestiture date. The Company’s noncontrolling interest in McKesson Europe was included in the divestiture of certain of the Company’s businesses in the European Union (“E.U.”) in October 2022, which is discussed further in Financial Note 2, “Business Acquisitions and Divestitures.”

The Company considers itself to control an entity if it is the majority owner of or has voting control over such entity. The Company also assesses control through means other than voting rights and determines which business entity is the primary beneficiary of the variable interest entity (“VIE”). The Company consolidates VIEs when it is determined that it is the primary beneficiary of the VIE. Investments in business entities in which the Company does not have control, but instead has the ability to exercise significant influence over operating and financial policies, are accounted for using the equity method.

Fiscal Period: The Company’s fiscal year begins on April 1 and ends on March 31. Unless otherwise noted, all references to a particular year shall mean the Company’s fiscal year.

Reclassifications: Certain prior period amounts have been reclassified to conform to the current year presentation.

Use of Estimates: The preparation of financial statements in conformity with U.S. GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of these financial statements and income and expenses during the reporting period. Actual amounts could differ from those estimated amounts. In the opinion of management, the unaudited condensed consolidated financial statements include all normal recurring adjustments necessary for a fair presentation of the results of operations, financial position, and cash flows of McKesson for the interim periods presented.

The results of operations for the three and nine months ended December 31, 2023 are not necessarily indicative of the results that may be anticipated for the entire year. These interim financial statements should be read in conjunction with the annual audited financial statements, accounting policies, and financial notes included in the Company’s Annual Report on Form 10-K for the fiscal year ended March 31, 2023, previously filed with the SEC on May 9, 2023 (the “2023 Annual Report”).

On August 16, 2022, the U.S. government enacted the Inflation Reduction Act of 2022 (the “IRA”). Among other provisions, the IRA includes a 15% corporate minimum tax, a 1% excise tax on certain repurchases of an entity’s own common stock after December 31, 2022, and various drug pricing reforms. The Company does not anticipate that this legislation will have a material impact on its consolidated financial statements or related disclosures; however the Company continues to evaluate the impact of these legislative changes. Refer to Financial Note 11, “Stockholders' Deficit,” for further details regarding excise taxes incurred on the Company’s share repurchases during the three and nine months ended December 31, 2023.

Recently Adopted Accounting Pronouncements

There were no accounting standards adopted by the Company during the nine months ended December 31, 2023.

Recently Issued Accounting Pronouncements Not Yet Adopted

In December 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 improves the transparency of income tax disclosures by requiring, on an annual basis, consistent categories, and greater disaggregation of information in the rate reconciliation as well as income taxes paid disaggregated by jurisdiction. ASU 2023-09 is effective for the Company for fiscal years beginning after December 15, 2024. Early adoption is permitted. The amendments in this update should be applied prospectively, however, retrospective application is permitted. The Company is currently evaluating the impact that this guidance will have on its disclosures.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. ASU 2023-07 expands reportable segment disclosures by requiring disclosure, on an annual and interim basis, of significant segment expenses that are regularly provided to the chief operating decision maker (“CODM”) and included within each reported measure of segment profit or loss as well as an amount and description of other segment items. ASU 2023-07 also requires interim disclosures of a reportable segment’s profit or loss and assets, disclosure of the title and position of the CODM, and an explanation of how the CODM uses the reported measure of segment profit or loss in assessing performance and allocating resources. ASU 2023-07 is effective for the Company for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. The amendments in this update are required to be applied retrospectively to all prior periods presented in the financial statements. The Company is currently evaluating the impact that this guidance will have on its disclosures.

In June 2022, the FASB issued ASU 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions, which clarifies the guidance when measuring the fair value of an equity security subject to contractual restrictions that prohibit the sale of such equity security and requires additional disclosure requirements. ASU 2022-03 is effective for the Company for fiscal years beginning after December 15, 2023, and interim periods within those fiscal years. Early adoption is permitted. The amendments in this update are required to be applied prospectively. The Company does not anticipate that this guidance will have a material impact on its consolidated financial statements or related disclosures.