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Note 4 - Long-term Debt (Details Textual) - USD ($) $ in Millions			6 Months Ended
	Jul. 01, 2026	Jun. 30, 2026	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Payments for Repurchase of Redeemable Preferred Stock			$ 30	$ (0)
Interest Paid, Excluding Capitalized Interest, Operating Activity			222	230
Interest Costs Capitalized			$ 1	$ 1
Minimum [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.25%
Maximum [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.40%
Secured Overnight Financing Rate (SOFR) [Member] \| Minimum [Member] \| Revolving Credit Facility [Member]
Debt Instrument, Basis Spread on Variable Rate			1.75%
Secured Overnight Financing Rate (SOFR) [Member] \| Maximum [Member] \| Revolving Credit Facility [Member]
Debt Instrument, Basis Spread on Variable Rate			2.75%
Base Rate [Member] \| Minimum [Member] \| Revolving Credit Facility [Member]
Debt Instrument, Basis Spread on Variable Rate			0.75%
Base Rate [Member] \| Maximum [Member] \| Revolving Credit Facility [Member]
Debt Instrument, Basis Spread on Variable Rate			1.75%
Series A Perpetual Preferred Stock [Member]
Stock Repurchased During Period, Shares (in shares)		50,000
Payments for Repurchase of Redeemable Preferred Stock		$ 30
American Spirit Media, LLC [Member] \| Subsequent Event [Member]
Payments to Acquire Businesses, Gross	$ 40
2026 Notes [Member]
Debt Instrument, Interest Rate, Stated Percentage		5.875%	5.875%		5.875%
Notes 2029 [Member]
Debt Instrument, Interest Rate, Stated Percentage		10.50%	10.50%		10.50%
2030 Notes [Member]
Debt Instrument, Interest Rate, Stated Percentage		4.75%	4.75%		4.75%
Notes 2031 [Member]
Debt Instrument, Interest Rate, Stated Percentage		5.375%	5.375%		5.375%
Notes 2032 [Member]
Debt Instrument, Interest Rate, Stated Percentage		9.625%	9.625%		9.625%
2033 Notes [Member]
Debt Instrument, Interest Rate, Stated Percentage		7.25%	7.25%		7.25%
Proceeds from Issuance of Debt		$ 70
Term Loan [Member]
Debt Instrument, Interest Rate, Effective Percentage		6.70%	6.70%
Term Loan [Member] \| Base Rate [Member]
Debt Instrument, Basis Spread on Variable Rate			2.00%
Term Loan [Member] \| Overnight Federal Funds Rate [Member]
Debt Instrument, Base Rate Basis Spread On Variable Rate			0.005
Term Loan [Member] \| Secured Overnight Financing Rate One Month Tenor [Member]
Debt Instrument, Term Sofr Basis Spread On Variable Rate			0.01
The 2021 Term Loan [Member] \| Secured Overnight Financing Rate (SOFR) [Member]
Debt Instrument, Basis Spread on Variable Rate			3.00%