Long-Term Debt - Summary of Maturity Dates, Semi-Annual Interest Payment Dates, and Optional Redemption Periods of Outstanding Senior Note Obligations (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($)
Senior Notes Due Two Thousand And Twenty Three [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 636,000
Debt Instrument, Maturity Date	Apr. 15, 2023
Interest payment dates	April 15, Oct 15
Debt Instrument, Redemption Period, Start Date	Jan. 15, 2023
2024 Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 893,126
Debt Instrument, Maturity Date	Jun. 01, 2024
Interest payment dates	June 1, Dec 1
Debt Instrument, Redemption Period, Start Date	Mar. 01, 2024
2028 Notes
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 1,000,000
Debt Instrument, Maturity Date	Jan. 15, 2028
Interest payment dates	Jan 15, July 15
Debt Instrument, Redemption Period, Start Date	Oct. 15, 2027
Senior Notes due 2031
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 1,500,000
Debt Instrument, Maturity Date	Jan. 15, 2031
Interest payment dates	Jan 15, Jul 15
Debt Instrument, Redemption Period, Start Date	Jul. 15, 2030
2044 Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 700,000
Debt Instrument, Maturity Date	Jun. 01, 2044
Interest payment dates	June 1, Dec 1
Debt Instrument, Redemption Period, Start Date	Dec. 01, 2043
Senior Notes due 2032
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 800,000
Debt Instrument, Maturity Date	Apr. 01, 2032
Interest payment dates	April 1, Oct 1
Debt Instrument, Redemption Period, Start Date	Jan. 01, 2032
Senior Notes due 2026
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 800,000
Debt Instrument, Maturity Date	Nov. 15, 2026
Interest payment dates	May 15, Nov 15
Debt Instrument, Redemption Period, Start Date	Nov. 15, 2023