SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	6 Months Ended
Jun. 30, 2024
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
Basis of Presentation	Basis of Presentation The accompanying interim consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and pursuant to the rules and regulations of the SEC for reporting interim financial information and should be read in conjunction with the Company’s consolidated financial statements and accompanying footnotes in our Annual Report on Form 10-K for the year ended December 31, 2023 (the “2023 Annual Report”). Certain information and note disclosures normally included in the annual financial statements have been condensed or omitted from these interim financial statements. The interim consolidated financial statements as of June 30, 2024 and for the three and six months ended June 30, 2024 and 2023 are unaudited; however, in the opinion of management, such interim consolidated financial statements reflect all adjustments, consisting solely of normal and recurring adjustments, necessary for a fair statement of its financial position, results of operations and cash flows for the interim periods presented. The results of operations of any interim period are not necessarily indicative of the results of operations for the full year. All intercompany balances are eliminated in consolidation. TKO is the sole managing member of TKO OpCo and maintains a controlling financial interest in TKO OpCo. As sole managing member, the Company operates and controls all of the business affairs of TKO OpCo. As a result, the Company is the primary beneficiary and thus consolidates the financial results of TKO OpCo and reports a non-controlling interest representing the economic interest in TKO OpCo held by the other members of TKO OpCo. As of June 30, 2024, the Company owned 47.4% of TKO OpCo.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying disclosures. Significant accounting policies that contain subjective management estimates and assumptions include those related to revenue recognition, the allowance for doubtful accounts, content cost amortization and impairment, the fair value of acquired assets and liabilities associated with acquisitions, the fair value of the Company’s reporting units and the assessment of goodwill, other intangible assets and long-lived assets for impairment, determination of useful lives of intangible assets and long-lived assets acquired, the fair value of equity-based compensation, leases, income taxes and contingencies. Management evaluates these estimates using historical experience and other factors, including the general economic environment and actions it may take in the future. The Company adjusts such estimates when facts and circumstances dictate. However, these estimates may involve significant uncertainties and judgments and cannot be determined with precision. In addition, these estimates are based on management's best judgment at a point in time and as such, these estimates may ultimately differ from actual results. Changes in estimates resulting from weakness in the economic environment or other factors beyond the Company's control could be material and would be reflected in the Company's consolidated financial statements in future periods.

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

6 Months Ended

Jun. 30, 2024

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]

The accompanying interim consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and pursuant to the rules and regulations of the SEC for reporting interim financial information and should be read in conjunction with the Company’s consolidated financial statements and accompanying footnotes in our Annual Report on Form 10-K for the year ended December 31, 2023 (the “2023 Annual Report”). Certain information and note disclosures normally included in the annual financial statements have been condensed or omitted from these interim financial statements. The interim consolidated financial statements as of June 30, 2024 and for the three and six months ended June 30, 2024 and 2023 are unaudited; however, in the opinion of management, such interim consolidated financial statements reflect all adjustments, consisting solely of normal and recurring adjustments, necessary for a fair statement of its financial position, results of operations and cash flows for the interim periods presented. The results of operations of any interim period are not necessarily indicative of the results of operations for the full year. All intercompany balances are eliminated in consolidation.

TKO is the sole managing member of TKO OpCo and maintains a controlling financial interest in TKO OpCo. As sole managing member, the Company operates and controls all of the business affairs of TKO OpCo. As a result, the Company is the primary beneficiary and thus consolidates the financial results of TKO OpCo and reports a non-controlling interest representing the economic interest in TKO OpCo held by the other members of TKO OpCo. As of June 30, 2024, the Company owned 47.4% of TKO OpCo.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying disclosures.

Significant accounting policies that contain subjective management estimates and assumptions include those related to revenue recognition, the allowance for doubtful accounts, content cost amortization and impairment, the fair value of acquired assets and liabilities associated with acquisitions, the fair value of the Company’s reporting units and the assessment of goodwill, other intangible assets and long-lived assets for impairment, determination of useful lives of intangible assets and long-lived assets acquired, the fair value of equity-based compensation, leases, income taxes and contingencies.

Management evaluates these estimates using historical experience and other factors, including the general economic environment and actions it may take in the future. The Company adjusts such estimates when facts and circumstances dictate. However, these estimates may involve significant uncertainties and judgments and cannot be determined with precision. In addition, these estimates are based on management's best judgment at a point in time and as such, these estimates may ultimately differ from actual results. Changes in estimates resulting from weakness in the economic environment or other factors beyond the Company's control could be material and would be reflected in the Company's consolidated financial statements in future periods.