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Acquisitions and Dispositions - Key assumptions used in the discounted cash flow analysis (Details) | Sep. 30, 2025
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Discount rate |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
FCC license | 0.095
Operating profit margin ranges |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
FCC license | 0.275
Market long-term revenue growth rates |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
FCC license | 0.005

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