Debt - Summary of Debt (Details) - USD ($) $ in Millions	Dec. 31, 2025	Aug. 11, 2025	Dec. 31, 2024	Sep. 15, 2024	Nov. 30, 2023	Sep. 21, 2021	Nov. 21, 2019	Dec. 13, 2017
Debt Instrument [Line Items]
Total	$ 3,992.5		$ 2,492.2
Less unamortized debt issuance costs	$ 25.2		$ 18.0
Stated interest rate	4.28%		3.69%
Total long-term debt	$ 3,967.3		$ 2,474.2
Senior Notes
Debt Instrument [Line Items]
Total	$ 0.0		$ 0.0
Stated interest rate	0.00%		0.00%
3 Year Term Loan, due September 2028 | Senior Notes
Debt Instrument [Line Items]
Total	$ 500.0		$ 0.0
Stated interest rate	4.84%	5.20%	0.00%
7 Year Farm Credit Loan, due September 2032 | Senior Notes
Debt Instrument [Line Items]
Total	$ 500.0		$ 0.0
Stated interest rate	5.69%		0.00%
3.65% Senior Notes, Due September 2024
Debt Instrument [Line Items]
Stated interest rate				3.65%
3.65% Senior Notes, Due September 2024 | Senior Notes
Debt Instrument [Line Items]
Stated interest rate				3.65%
3.40% Senior Notes, Due December 2027 | Senior Notes
Debt Instrument [Line Items]
Total	$ 499.6		$ 499.4
Stated interest rate	3.40%		3.40%					3.40%
3.00% Senior Notes, Due December 2029 | Senior Notes
Debt Instrument [Line Items]
Total	$ 499.7		$ 499.7
Stated interest rate	3.00%		3.00%				3.00%
5.70% Senior Notes, Due December 2033
Debt Instrument [Line Items]
Stated interest rate				5.70%
5.70% Senior Notes, Due December 2033 | Senior Notes
Debt Instrument [Line Items]
Total	$ 399.7		$ 399.7
Stated interest rate	5.70%		5.70%	5.70%	5.70%
5.20% Senior Notes, Due August 2035 | Senior Notes
Debt Instrument [Line Items]
Total	$ 499.9		$ 0.0
Less unamortized debt issuance costs		$ 4.9
Stated interest rate	5.20%	5.20%	0.00%
4.05% Senior Notes, Due December 2049 | Senior Notes
Debt Instrument [Line Items]
Total	$ 396.9		$ 396.8
Stated interest rate	4.05%		4.05%				4.05%
3.05% Senior Notes, Due October 2051 | Senior Notes
Debt Instrument [Line Items]
Total	$ 696.7		$ 696.6
Stated interest rate	3.05%		3.05%			3.05%