General	9 Months Ended
General	Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
General	General Nature of Operations Lions Gate Entertainment Corp. (the “Company,” “Lionsgate,” "Lions Gate," “we,” “us” or “our”) encompasses world-class motion picture and television studio operations (collectively referred to as the “Studio Business”) aligned with the STARZ premium global subscription platform to bring a unique and varied portfolio of entertainment to consumers around the world. The Company’s film, television, subscription and location-based entertainment businesses are backed by a more than 20,000-title library and a valuable collection of iconic film and television franchises. Basis of Presentation The accompanying unaudited condensed consolidated financial statements include the accounts of Lionsgate and all of its majority-owned and controlled subsidiaries. The unaudited condensed consolidated financial statements have been prepared in accordance with United States (“U.S.”) generally accepted accounting principles (“GAAP”) for interim financial information and the instructions to quarterly report on Form 10-Q under the Securities Exchange Act of 1934, as amended, 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 the Company’s management, all adjustments (consisting only of normal recurring adjustments) considered necessary for a fair presentation have been reflected in these unaudited condensed consolidated financial statements. Operating results for the three and nine months ended December 31, 2023 are not necessarily indicative of the results that may be expected for the fiscal year ending March 31, 2024. The balance sheet at March 31, 2023 has been derived from the audited financial statements at that date, but does not include all the information and footnotes required by U.S. GAAP for complete financial statements. The accompanying unaudited condensed consolidated financial statements should be read together with the consolidated financial statements and related notes included in the Company's Annual Report on Form 10-K for the fiscal year ended March 31, 2023, as amended. Certain amounts presented in prior periods have been reclassified to conform to the current period presentation. Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expenses during the reporting period. The most significant estimates made by management in the preparation of the financial statements relate to ultimate revenue and costs used for the amortization of investment in films and television programs; estimates of future viewership used for the amortization of licensed program rights; estimates related to the revenue recognition of sales or usage-based royalties; fair value of equity-based compensation; fair value of assets and liabilities for allocation of the purchase price of companies acquired; income taxes including the assessment of valuation allowances for deferred tax assets; accruals for contingent liabilities; and impairment assessments for investment in films and television programs and licensed program rights, property and equipment, equity investments, goodwill and intangible assets. Actual results could differ from such estimates. Recent Accounting Pronouncements Segment Reporting: In November 2023, the Financial Accounting Standards Board (“FASB”) issued guidance which expands public entities’ segment disclosures by requiring disclosure of significant segment expenses that are regularly provided to the chief operating decision maker and included within each reported measure of segment profit or loss, an amount and description of its composition for other segment items, and interim disclosures of a reportable segment’s profit or loss and assets. This guidance is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, and therefore will be effective beginning with the Company’s financial statements issued for the fiscal year ending March 31, 2025 and subsequent interim periods, with early adoption permitted. The Company is currently evaluating the impact of adopting this guidance on its consolidated financial statements and disclosures. Income Taxes: In December 2023, the FASB issued guidance which expands income tax disclosures by requiring public business entities, on an annual basis, to disclose specific categories in the rate reconciliation and provide additional information for reconciling items that meet a quantitative threshold. Additionally, this guidance requires all entities disaggregate disclosures on the amount of income taxes paid (net of refunds received), income or loss from continuing operations before income tax expense (or benefit) and income tax expense (or benefit) from continuing operations. This guidance is effective for fiscal years beginning after December 15, 2024, and therefore will be effective beginning with the Company’s annual audited consolidated financial statements for the fiscal year ending March 31, 2026 with early adoption permitted. The Company is currently evaluating the impact of adopting this guidance on its consolidated financial statements and disclosures.