Short-Term Investments - Schedule of Short-Term Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Jun. 30, 2022
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	$ 1,075,507	$ 1,116,408
Gross unrealized gains	667	4
Gross unrealized losses	(3,161)	(7,919)
Fair value	1,073,013	1,108,493
Corporate bonds
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	535,186	601,987
Gross unrealized gains	293	3
Gross unrealized losses	(2,284)	(4,786)
Fair value	533,195	597,204
U.S. treasury securities
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	412,097	424,644
Gross unrealized gains	297	1
Gross unrealized losses	(759)	(2,917)
Fair value	411,635	421,728
Asset-backed securities
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	36,965	51,622
Gross unrealized gains	40	0
Gross unrealized losses	(117)	(216)
Fair value	36,888	51,406
Certificates of deposit
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	52,786	38,155
Gross unrealized gains	0	0
Gross unrealized losses	0	0
Fair value	52,786	$ 38,155
U.S. agency securities
Schedule Of Available For Sale Securities [Line Items]
Amortized cost	38,473
Gross unrealized gains	37
Gross unrealized losses	(1)
Fair value	$ 38,509

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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