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Stock Benefit Plans - Schedule of Fair Value of Purchase Rights (Detail) - Employee Stock Purchase Plan [Member]
12 Months Ended
Jun. 30, 2022
$ / shares
Minimum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected term (in years) 6 months
Expected volatility 48.00%
Expected dividend yield 0.00%
Risk-free interest rate 0.30%
Grant date fair value $ 3.72
Maximum  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected term (in years) 2 years
Expected volatility 64.00%
Expected dividend yield 0.00%
Risk-free interest rate 1.00%
Grant date fair value $ 5.33