SEGMENT INFORMATION (Schedule of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Revenue, Major Customer [Line Items]
Revenues	$ 629,711	$ 306,730
UFC Segment [Member]
Revenue, Major Customer [Line Items]
Revenues	312,990	306,730
WWE Segment [Member]
Revenue, Major Customer [Line Items]
Revenues	316,721
Operating Segments [Member] \| UFC Segment [Member]
Revenue, Major Customer [Line Items]
Revenues	312,990	$ 306,730
Operating Segments [Member] \| WWE Segment [Member]
Revenue, Major Customer [Line Items]
Revenues	$ 316,721

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details