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Stockholders' Equity - Additional Information (Detail)
$ in Millions
3 Months Ended
Sep. 30, 2022
USD ($)
item
Transaction
shares
Sep. 30, 2021
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Shares available for purchase 523,647  
Shares Repurchased in Market Transaction    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Purchase of common shares 70,000  
Shares Repurchased from Affiliates    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Purchase of common shares 8,900  
Number of affiliates | item 2  
Number of private transactions | Transaction 2  
Class A Common Stock    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Purchase of common shares 78,900 50,000
Purchase of common shares value | $ $ 1.7 $ 0.8