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INVESTMENTS (Narrative) (Details) - USD ($)	3 Months Ended		9 Months Ended
INVESTMENTS (Narrative) (Details) - USD ($)	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025	Dec. 31, 2025
INVESTMENTS [Line Items]
Equity earnings (losses) from equity method investments	$ (2,667,000)	$ 1,622,000	$ (5,468,000)	$ 11,456,000
Impairment charges on investments	0	0	0	0
Observable price change upward price adjustment	$ 0	0	$ 0	0
Sports News Television Limited, EverPass, LLC And Boxing, LLC [Member] \| Maximum [Member]
INVESTMENTS [Line Items]
Company's ownership interest percentage					50.00%
Sports News Television Limited, EverPass, LLC And Boxing, LLC [Member] \| Minimum [Member]
INVESTMENTS [Line Items]
Company's ownership interest percentage	7.00%		7.00%
EverPass, LLC, Sela Company and Ruby PR [Member]
INVESTMENTS [Line Items]
Equity earnings (losses) from equity method investments	$ (2,700,000)	1,600,000	$ (5,500,000)	11,400,000
Equity method investment, other-than-temporary impairment charge	$ 2,100,000		6,500,000
Distributions received from other equity method investments			$ 3,400,000	7,700,000
Net gain (loss) on sale of equity method investments		$ (7,100,000)		9,600,000
Proceeds from equity method investments				$ 1,500,000