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Basis of Preparation - Additional Information (Details) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Aug. 11, 2022
Jun. 30, 2022
Nov. 30, 2021
Jun. 30, 2021
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]            
Cash & cash equivalents $ 85,502 $ 115,956   $ 60,447   $ 136,881
Maximum amount paid in cash outflows from operating activities $ 14,300          
Percentage of reduction in cash outflows from operating activities 22.00%          
Interest and other costs of finance paid $ 1,381 $ 1,407        
Oaktree Capital Management, L.P.            
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]            
Borrowings principal amount         $ 90,000  
Oaktree Capital Management, L.P. | Refinancing and Expansion of Senior Debt Facility            
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]            
Borrowings principal amount         $ 90,000  
Private Placements | Oaktree Capital Management, L.P. | Refinancing and Expansion of Senior Debt Facility            
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]            
Cash & cash equivalents     $ 42,600