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Stock Benefit Plans - Additional Information (Detail)
 3 Months Ended
Sep. 30, 2022
USD ($)
shares
2010 Incentive Plan [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Common stock reserved for issuance 23,125,612
Shares available for issuance 11,653,556
Directors' Plan [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Common stock reserved for issuance 4,598,838
Shares available for issuance 2,157,991
2021 ESPP [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Common stock reserved for issuance 2,164,999
Shares available for issuance 2,027,085
Shares of common stock allowed to purchase at a discount through payroll deductions 15.00%
Maximum number of common stock, participant may purchase during purchase period 2,500
Maximum value of common stock, participant may purchase in each calendar year | $ $ 25,000
Shares of common stock purchased 137,914
Employee payroll contributions accrued | $ $ 300,000
Purchase period end date Feb. 24, 2023