Debt - Schedule of Total Debt Outstanding (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Outstanding Principal	$ 4,638.8	$ 1,981.8
Issuance Costs and Fees	33.1	13.8
Long-Term Debt, Net	4,605.7	1,968.0
Issuance Costs and Fees	0.0	0.0
Current maturities of long-term debt	47.0	7.0
Total principal amount of debt, net of current maturities	4,591.8	1,974.8
Total debt, net of current maturities	4,558.7	1,961.0
2027 Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Outstanding Principal	600.0	600.0
Issuance Costs and Fees	4.7	5.7
Long-Term Debt, Net	595.3	594.3
2028 Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Outstanding Principal	700.0	700.0
Issuance Costs and Fees	1.6	1.9
Long-Term Debt, Net	698.4	698.1
2030 Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Outstanding Principal	1,200.0
Issuance Costs and Fees	16.6
Long-Term Debt, Net	1,183.4
Term Loan \| Term Loan B due 2024 \| Line of Credit
Debt Instrument [Line Items]
Outstanding Principal	380.0	384.0
Issuance Costs and Fees	1.6	2.4
Long-Term Debt, Net	378.4	381.6
Term Loan \| Term Loan B-1 due 2028
Debt Instrument [Line Items]
Outstanding Principal	294.7	297.8
Issuance Costs and Fees	3.1	3.8
Long-Term Debt, Net	291.6	$ 294.0
Term Loan \| Term Loan A due 2027 \| Line of Credit
Debt Instrument [Line Items]
Outstanding Principal	800.0
Issuance Costs and Fees	5.5
Long-Term Debt, Net	794.5
Revolving Credit Facility \| Revolver
Debt Instrument [Line Items]
Outstanding Principal	664.1
Issuance Costs and Fees	0.0
Long-Term Debt, Net	$ 664.1

Long-term Debt, Excluding Current Maturities, Gross

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

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