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Share-based Compensation - Fair Value Weighted Average Assumptions (Details) - Employee Stock
12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Volatility rate, minimum 66.40% 63.10% 46.40%
Volatility rate, maximum 69.90% 68.50% 58.30%
Risk-free interest rate, minimum 0.30% 0.10% 0.20%
Risk-free interest rate, maximum 2.10% 0.20% 1.60%
Expected term (in years) 1 year 3 months 18 days 1 year 3 months 18 days 1 year 3 months 18 days
Dividend yield 0.00% 0.00% 0.00%