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Note 13 - Subsequent Events (Details Textual) - USD ($) $ in Millions |  |  |  |  |  | 6 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Aug. 08, 2025 | Aug. 01, 2025 | Jul. 31, 2025 | Jul. 25, 2025 | Jul. 18, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Repayments of Long-Term Debt |  |  |  |  |  | $ 168 | $ 2,015 |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  | $ 700 |  | $ 680
2027 Notes [Member] |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  |  | 7.00% |  | 7.00%
The 2021 Term Loan [Member] |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  |  | 7.40% |  |
The 2024 Term Loan [Member] |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  |  | 9.60% |  |
Subsequent Event [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |  |
Proceeds from Lines of Credit |  |  |  |  | $ 50 |  |  |
Repayments of Long-Term Debt |  |  |  | $ 50 |  |  |  |
Subsequent Event [Member] | Fifth Amendment Increasing Aggregate Commitments to 750 Million [Member] |  |  |  |  |  |  |  |
Line of Credit Facility, Increase in Maximum Borrowing Capacity |  |  |  |  | 50 |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  | 750 |  |  |
Subsequent Event [Member] | Notes 2032 [Member] |  |  |  |  |  |  |  |
Debt Instrument, Face Amount |  |  |  |  | $ 900 |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  | 9.625% |  |  |
Subsequent Event [Member] | 2027 Notes [Member] |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  | 7.00% |  |  |
Debt Instrument, Repurchase Amount |  |  |  |  | $ 528 |  |  |
Subsequent Event [Member] | 2024 Notes [Member] |  |  |  |  |  |  |  |
Repayments of Long-Term Debt |  |  |  |  | $ 403 |  |  |
Subsequent Event [Member] | 2033 Notes [Member] |  |  |  |  |  |  |  |
Debt Instrument, Face Amount |  |  |  | $ 775 |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  |  |  | 7.25% |  |  |  |
Subsequent Event [Member] | The 2021 Term Loan [Member] |  |  |  |  |  |  |  |
Repayments of Long-Term Debt |  |  |  | $ 630 |  |  |  |
Subsequent Event [Member] | The 2024 Term Loan [Member] |  |  |  |  |  |  |  |
Repayments of Long-Term Debt |  |  |  | $ 80 |  |  |  |
Subsequent Event [Member] | SGH [Member] | Maximum [Member] |  |  |  |  |  |  |  |
Business Combination, Price of Acquisition, Expected |  |  | $ 2 |  |  |  |  |
Subsequent Event [Member] | Block Communications [Member] |  |  |  |  |  |  |  |
Business Combination, Price of Acquisition, Expected |  | $ 80 |  |  |  |  |  |
Subsequent Event [Member] | AMG [Member] |  |  |  |  |  |  |  |
Business Combination, Price of Acquisition, Expected | $ 171 |  |  |  |  |  |  |

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