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Earnings Per Share - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended	3 Months Ended		9 Months Ended	12 Months Ended
	Mar. 14, 2025	May 13, 2021	May 31, 2021	Mar. 31, 2025	Mar. 31, 2024	Sep. 30, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Equity instruments excluded from diluted net earnings per share calculation as the effect would have been antidilutive (in shares)				306,000	291,000
Purchases of convertible note hedge contracts				$ 67,574	$ 0
Stock repurchased during period (in shares)				0		0	308,898
Proceeds from issuance of convertible notes				$ 448,500	$ 0
2030 Convertible Notes
Debt Instrument [Line Items]
Number of shares called by warrant		3,900,000
Warrant, strike price (in dollars per share)		$ 182.94
Purchases of convertible note hedge contracts			$ 67,600
2026 Convertible Notes
Debt Instrument [Line Items]
Number of shares called by warrant		2,800,000
Purchases of convertible note hedge contracts			$ 100,100
2026 Warrants
Debt Instrument [Line Items]
Warrant, strike price (in dollars per share)		$ 259.84
Warrants \| 2026 Warrants
Debt Instrument [Line Items]
Class of Warrant or Right, Outstanding				600,000
Equity instruments excluded from diluted net earnings per share calculation as the effect would have been antidilutive (in shares)				2,800,000
Convertible Debt Securities \| 2030 Convertible Notes
Debt Instrument [Line Items]
Equity instruments excluded from diluted net earnings per share calculation as the effect would have been antidilutive (in shares)				3,900,000
Convertible Debt Securities \| 2026 Convertible Notes
Debt Instrument [Line Items]
Equity instruments excluded from diluted net earnings per share calculation as the effect would have been antidilutive (in shares)				2,800,000
Convertible Debt [Member] \| 2030 Convertible Notes
Debt Instrument [Line Items]
Stated interest rate	3.00%
Conversion price				$ 116.62
Convertible Debt [Member] \| 2026 Convertible Notes
Debt Instrument [Line Items]
Stated interest rate		1.125%
Conversion price				$ 165.65
2026 Convertible Notes
Debt Instrument [Line Items]
Proceeds from issuance of convertible notes	$ 370,300	$ 447,800