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DEBT - Interest Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Debt - components of interest expense
Contractual interest	$ 12.4	$ 16.4
Amortization of debt discount and issuance costs	0.6	0.7
Interest expense	13.0	17.1
Interest income	(4.1)	(2.0)
Interest expense, net	$ 8.9	$ 15.1

X

- Definition

Amount of amortization expense attributable to debt discount (premium) and debt issuance costs and credit facility fees.

+ References

No definition available.

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X

- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

+ References

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- Definition

Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

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-Topic 470
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- Definition

The net amount of nonoperating interest income (expense).

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- Definition

Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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