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Leases (Tables)

12 Months Ended

Dec. 31, 2023

Leases [Abstract]

Schedule of Right of Use Assets and Liabilities

Our right of use assets and liabilities related to operating leases as of December 31, 2023 and December 31, 2022 are as follows:

						As of December 31,
			Balance Sheet Classification			2023						2022
						(in millions)
Right-of-use assets			Other assets			$	48.5					$	45.5
Current liability			Accrued expenses			$	10.0					$	9.2
Long-term liability			Other liabilities			40.6						38.1
Total liability						$	50.6					$	47.3

Schedule of Lease Cost and Cash Flows

Our lease costs and cash flows for the years ended December 31, 2023 and December 31, 2022 were as follows:

			Year ended
			2023						2022						2021
			(in millions)
Lease costs:
Operating lease costs			$	11.9					$	11.0					$	7.7
Short-term and variable lease costs			$	0.5					$	0.2					$	0.2
Cash flows:
Operating cash flows from operating leases			$	11.7					$	10.7					$	7.5

Our weighted average remaining lease term and discount rates at December 31, 2023 and December 31, 2022 were as follows:

			December 31, 2023						December 31, 2022
Weighted average remaining lease term (in years)			6.4						6.6
Weighted average discount rate			3.8		%				3.5		%

Schedule of Maturities of Operating Lease Liabilities

A maturity analysis of undiscounted operating lease liabilities is shown in the table below:

			Operating Lease Payments
			(in millions)
2024			$	11.6
2025			9.8
2026			8.7
2027			7.0
2028			5.3
Thereafter			14.7
Total lease payments			57.1
Less: interest			(6.5)
Present value of lease liabilities			$	50.6

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- Definition

Assets And Liabilities, Lessee [Table Text Block]

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- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-6

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