CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Revenue	$ 799,038	$ 811,239
Operating expenses:
Direct operating expenses (excludes depreciation and amortization)	341,360	344,620
Selling, general and administrative expenses (excludes depreciation and amortization)	385,144	402,801
Depreciation and amortization	105,162	108,512
Impairment charges	1,508	3,947
Other operating expense, net	572	221
Operating loss	(34,708)	(48,862)
Interest expense, net	95,515	95,457
Gain (loss) on investments, net	91,994	(6,505)
Equity in earnings (loss) of nonconsolidated affiliates	(45)	40
Gain on extinguishment of debt	0	4,625
Other expense, net	(496)	(99)
Loss before income taxes	(38,770)	(146,258)
Income tax benefit (expense)	20,662	(76,105)
Net loss	(18,108)	(222,363)
Less amount attributable to noncontrolling interest	400	(103)
Net loss attributable to the Company	(18,508)	(222,260)
Other comprehensive loss, net of tax:
Foreign currency translation adjustments	(219)	(46)
Other comprehensive loss, net of tax	(219)	(46)
Comprehensive loss	(18,727)	(222,306)
Less amount attributable to noncontrolling interest	0	0
Comprehensive loss attributable to the Company	$ (18,727)	$ (222,306)
Net loss attributable to the Company per common share:
Basic (in dollars per share)	$ (0.12)	$ (1.50)
Weighted average common shares outstanding - Basic (in shares)	149,795	148,365
Diluted (in dollars per share)	$ (0.12)	$ (1.50)
Weighted average common shares outstanding - Diluted (in shares)	149,795	148,365