Net Loss Per Share - Schedule of Anti-dilutive Securities Excluded from Computation of Net Loss Per Share Attributable to Common Stockholders (Details) - shares shares in Thousands	12 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2024
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from net loss per share attributable to common stockholders	8,175	8,001	12,015
Outstanding stock options to purchase common stock
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from net loss per share attributable to common stockholders	1,567	2,628	6,866
Unvested PSUs and RSUs
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from net loss per share attributable to common stockholders	6,505	5,316	5,137
Shares issuable under ESPP
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from net loss per share attributable to common stockholders	103	57	12