Fair Value Measurements - Summary of Fair and Carrying Value of Debt Instruments (Details) - USD ($) $ in Millions	Dec. 31, 2025	May 12, 2025	Dec. 31, 2024	Dec. 31, 2021	Dec. 31, 2020
Senior Notes
Debt Instrument
Notes payable, fair value	$ 5,678.1		$ 5,437.2
Aggregate principal amount		$ 1,750.0
4.050% Senior Notes due September 15, 2025(1)
Debt Instrument
Interest rate on senior notes	4.05%
4.050% Senior Notes due September 15, 2025(1) | Senior Notes
Debt Instrument
Notes payable, current, fair value disclosure	$ 0.0		1,741.0
Interest rate on senior notes	4.05%
Aggregate principal amount	$ 1,750.0
Current portion of notes payable | Senior Notes
Debt Instrument
Notes payable, current, fair value disclosure	$ 0.0		1,741.0
2.250% Senior Notes due May 1, 2030
Debt Instrument
Interest rate on senior notes	2.25%
2.250% Senior Notes due May 1, 2030 | Senior Notes
Debt Instrument
Interest rate on senior notes	2.25%				2.25%
Notes payable, fair value	$ 1,378.7		1,295.6
Aggregate principal amount					$ 1,500.0
5.050% Senior Notes due January 15, 2031
Debt Instrument
Interest rate on senior notes	5.05%
5.050% Senior Notes due January 15, 2031 | Senior Notes
Debt Instrument
Interest rate on senior notes	5.05%	5.05%
Notes payable, fair value	$ 413.0		0.0
Aggregate principal amount		$ 400.0
5.750% Senior Notes due May 15, 2035
Debt Instrument
Interest rate on senior notes	5.75%
5.750% Senior Notes due May 15, 2035 | Senior Notes
Debt Instrument
Interest rate on senior notes	5.75%	5.75%
Notes payable, fair value	$ 684.5		0.0
Aggregate principal amount		$ 650.0
5.200% Senior Notes due September 15, 2045
Debt Instrument
Interest rate on senior notes	5.20%
5.200% Senior Notes due September 15, 2045 | Senior Notes
Debt Instrument
Interest rate on senior notes	5.20%
Notes payable, fair value	$ 1,029.5		1,008.0
Aggregate principal amount	$ 1,120.0
3.150% Senior Notes due May 1, 2050
Debt Instrument
Interest rate on senior notes	3.15%
3.150% Senior Notes due May 1, 2050 | Senior Notes
Debt Instrument
Interest rate on senior notes	3.15%				3.15%
Notes payable, fair value	$ 973.0		943.7
Aggregate principal amount					$ 1,500.0
3.250% Senior Notes due February 15, 2051
Debt Instrument
Interest rate on senior notes	3.25%
3.250% Senior Notes due February 15, 2051 | Senior Notes
Debt Instrument
Interest rate on senior notes	3.25%			3.25%
Notes payable, fair value	$ 461.8		448.9
Aggregate principal amount				$ 700.7
6.450% Senior Notes due May 15, 2055
Debt Instrument
Interest rate on senior notes	6.45%
6.450% Senior Notes due May 15, 2055 | Senior Notes
Debt Instrument
Interest rate on senior notes	6.45%	6.45%
Notes payable, fair value	$ 737.6		0.0
Aggregate principal amount		$ 700.0
Non-current portion of notes payable | Senior Notes
Debt Instrument
Notes payable, fair value	$ 5,678.1		$ 3,696.2