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Subsequent Events (Details) $ / shares in Units, $ in Thousands				1 Months Ended	3 Months Ended
	Feb. 20, 2025 USD ($) $ / shares	Dec. 20, 2024 USD ($)	Sep. 09, 2024 USD ($)	Feb. 29, 2024 USD ($) $ / shares	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Nov. 15, 2024 USD ($)	Oct. 28, 2024 USD ($)	Jun. 30, 2024
Subsequent Event [Line Items]
Repayments of debt					$ 1,106,178	$ 138,938
Issuance cost					$ 1,185,034	$ 0
Convertible Senior Notes Due 2029 | Convertible Notes Payable
Subsequent Event [Line Items]
Interest rate					0.34%
Conversion price ratio				0.0007455
Convertible, approximate conversion rate (in dollars per share) | $ / shares				$ 134.14
Convertible notes				$ 1,725,000
Gross proceeds				$ 1,695,800
Convertible Senior Notes Due 2029 | Subsequent Event | Convertible Notes Payable
Subsequent Event [Line Items]
Interest rate	3.50%
Conversion price ratio	0.0119482
Convertible, approximate conversion rate (in dollars per share) | $ / shares	$ 83.44
Cap price (in dollars per share) | $ / shares	$ 94.1666
Convertible Senior Notes Due 2028 | Subsequent Event | Convertible Notes Payable
Subsequent Event [Line Items]
Interest rate	2.25%
Conversion price ratio	0.0163784
Convertible, approximate conversion rate (in dollars per share) | $ / shares	$ 61.06
Convertible notes	$ 700,000
Gross proceeds	700,000
Issuance cost	$ 50,000
Revolving Credit Facility | Cathay Bank Line of Credit | Line of Credit
Subsequent Event [Line Items]
Interest rate					7.16%				7.33%
Revolving Credit Facility | Cathay Bank Line of Credit | Cathay Bank Credit Facility | Line of Credit | Subsequent Event
Subsequent Event [Line Items]
Debt covenant unrestricted cash requirement								$ 150,000
Revolving Credit Facility | HSBC Bank Credit Lines | Line of Credit
Subsequent Event [Line Items]
Repayments of debt			$ 50,000
Revolving Credit Facility | HSBC Bank Credit Lines | Subsequent Event | Line of Credit
Subsequent Event [Line Items]
Repayments of debt		$ 50,000
Letter of Credit | Cathay Bank Line of Credit | Cathay Bank Credit Facility | Line of Credit | Subsequent Event
Subsequent Event [Line Items]
Credit facility, maximum borrowing capacity							$ 458

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