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The minimum cash balance under the line of credit agreement.

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The percentage of EBITDA for accordion feature under line of credit facility.

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Amount of amortization expense attributable to debt issuance costs.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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The price per share of the conversion feature embedded in the debt instrument.

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Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Long-term Debt and Credit Arrangements (Details) $ / shares in Units, $ in Millions			1 Months Ended		3 Months Ended
	Jun. 11, 2024 USD ($) $ / shares	May 11, 2023 USD ($) $ / shares	Jun. 30, 2024 $ / shares	Jun. 30, 2022 USD ($)	Mar. 31, 2025 USD ($)	Mar. 31, 2024 USD ($)	May 31, 2023 $ / shares
Debt Instrument [Line Items]
Amortization of debt issuance costs					$ 0.9	$ 0.6
Capped Call Transaction, Price Per Share
Debt Instrument [Line Items]
Price per share (in dollars per share) \| $ / shares			$ 119.82				$ 79.83
3.75% Convertible Notes
Debt Instrument [Line Items]
Interest rate		3.75%			3.75%
Default percentage		25.00%
3.75% Convertible Notes \| Convertible Debt
Debt Instrument [Line Items]
Interest rate					3.75%
Principal amount		$ 373.8
Conversion ratio		0.0216807
Conversion price (USD per share) \| $ / shares		$ 46.12
Debt instrument, redemption price, percentage		100.00%
Debt instrument, convertible, threshold percentage of stock price trigger		130.00%
The Credit Agreement
Debt Instrument [Line Items]
Line of credit borrowing capacity				$ 200.0
Sublimit for letters of credit				$ 150.0
Outstanding letters of credit					$ 19.6
The Credit Agreement \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Minimum
Debt Instrument [Line Items]
Variable interest rate				1.00%
The Credit Agreement \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Maximum
Debt Instrument [Line Items]
Variable interest rate				2.00%
The Credit Agreement \| Base Rate \| Minimum
Debt Instrument [Line Items]
Variable interest rate				0.00%
The Credit Agreement \| Base Rate \| Maximum
Debt Instrument [Line Items]
Variable interest rate				1.00%
The Credit Agreement \| Revolving Credit Facility
Debt Instrument [Line Items]
Line of credit borrowing capacity				$ 350.0
Debt term				5 years
Percent of EBITDA				100.00%
Line of credit remaining borrowing capacity					330.4
Amount drawn under revolver					$ 0.0
The Credit Agreement \| Financial Standby Letter of Credit
Debt Instrument [Line Items]
Line of credit borrowing capacity				$ 75.0
The Credit Agreement \| Swingline Loans
Debt Instrument [Line Items]
Sublimit for swingline loans				$ 20.0
3.25% Convertible Notes
Debt Instrument [Line Items]
Interest rate	3.25%				3.25%
Principal amount	$ 373.8
Conversion ratio			0.0128398
Conversion price (USD per share) \| $ / shares	$ 77.88
Debt instrument, redemption price, percentage	100.00%
Debt instrument, convertible, threshold percentage of stock price trigger	130.00%
3.25% Convertible Notes \| Convertible Debt
Debt Instrument [Line Items]
Interest rate					3.25%