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Stock-Based Compensation - Summary of Fair Value of Stock Option Grants with Weighted-Average Assumptions (Details)
3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]    
Expected dividend yield 0.00% 0.00%
Risk-free interest rate 1.00% 0.30%
Expected volatility 40.00% 37.00%
Expected life (in years) 6 years 6 years