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BASIS OF PRESENTATION | 3 Months Ended
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Mar. 31, 2021
Basis of Presentation |
Basis of presentation | NOTE 1 – BASIS OF PRESENTATION ​ The accompanying unaudited condensed consolidated financial statements of O’Reilly Automotive, Inc. and its subsidiaries (the “Company” or “O’Reilly”) have been prepared in accordance with United States generally accepted accounting principles (“U.S. GAAP”) for interim financial information and the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three months ended March 31, 2021, are not necessarily indicative of the results that may be expected for the year ended December 31, 2021. For further information, refer to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020. ​ Principles of consolidation: The condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries. All inter-company balances and transactions have been eliminated in consolidation. ​ Variable Interest Entities: The Company invests in certain tax credit funds that promote renewable energy. These investments generate a return primarily through the realization of federal tax credits and other tax benefits. The Company accounts for the tax attributes of its renewable energy investments using the deferral method. Under this method, realized investment tax credits and other tax benefits are recognized as a reduction of the renewable energy investments. ​ The Company determined its investment in these tax credit funds was an investment in a variable interest entity (“VIE”). The Company analyzes any investments in VIEs at inception and again if certain triggering events are identified to determine if it is the primary beneficiary. The Company considers a variety of factors in identifying the entity that holds the power to direct matters that most significantly impact the VIE’s economic performance including, but not limited to, the ability to direct financing, leasing, construction and other operating decisions and activities. As of March 31, 2021, the Company invested in three unconsolidated tax credit fund entities that were considered to be VIEs and concluded it was not the primary beneficiary of any of the entities, as it did not have the power to control the activities that most significantly impact the entities, and has accounted for these investments using the equity method. The Company’s maximum exposure to losses associated with these VIEs is limited to its net investment, which was $19.4 million as of March 31, 2021, and was included in “Other assets, net” on the accompanying Condensed Consolidated Balance Sheets.

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- Definition The entire disclosure for the basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -URI http://asc.fasb.org/topic&trid=2122369 + Details
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