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FINANCING ARRANGEMENTS - Capped Call Transactions and Revolving Credit Agreement (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended
	Jan. 22, 2024	Feb. 29, 2024	Mar. 31, 2025	Dec. 31, 2024
Rights Offering
Debt Instrument [Line Items]
Rights offering amount	$ 80.0	$ 80.0
1.125% Convertible Senior Notes Due 2026 | Senior Notes
Debt Instrument [Line Items]
Conversion price (in usd per share)			$ 68.12
Debt conversion price, premium on stock price			100.00%
1.125% Convertible Senior Notes Due 2026 | Maximum | Senior Notes
Debt Instrument [Line Items]
Conversion price (in usd per share)			$ 104.80
Existing Credit Agreement
Debt Instrument [Line Items]
Letters of credit and other cash collateral			$ 31.8	$ 33.7
Revolving Credit Facility | Existing Credit Agreement
Debt Instrument [Line Items]
Proceeds used to repayments of credit facility		43.1
Principal amount		42.8
Payoff of interest		0.1
Penalty fees		$ 0.2

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