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Commitments and Contingencies - Additional Information (Details) - USD ($)
$ in Millions
12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2020
License agreement | WARF (Wisconsin Alumni Research Foundation)      
Loss Contingencies [Line Items]      
Royalty costs $ 1.9 $ 1.9 $ 2.5
Royalty amount accrued 2.4 2.3  
Financial Guarantee | Various Customers      
Loss Contingencies [Line Items]      
Bank guarantees $ 1.2 $ 1.2  
3.75% Convertible Notes due 2022      
Loss Contingencies [Line Items]      
Interest rate (as a percent) 3.75%    
3.75% Convertible Notes Due 2026      
Loss Contingencies [Line Items]      
Interest rate (as a percent) 3.75%