Fair Value of Financial Instruments - Narrative (Details) $ in Thousands	Sep. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)	Oct. 01, 2020 USD ($) installment
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Principal amount	$ 5,866,500	$ 5,617,442
Settlement payable (Note 13)	95,147	$ 163,583
Windstream Commitment
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Other commitment			$ 490,100
Number of installments | installment			20
Prices with Other Observable Inputs (Level 2)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Notes and other debt, fair value	$ 5,830,000