v3.25.1
Stock-Based Compensation - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Share-Based Payment Arrangement [Abstract]        
Stock-based compensation expense $ 20.7 $ 20.2 $ 57.4 $ 57.1
Related tax benefits 3.5 $ 3.8 9.9 $ 10.8
Unrecognized compensation cost related to non-vested stock options 24.4   24.4  
Unrecognized compensation cost related to restricted stock unit awards $ 78.3   $ 78.3  
Amortization period of unrecognized compensation cost for non-vested stock options     1 year 9 months 18 days  
Amortization period of unrecognized compensation cost for restricted stock awards     2 years 1 month 6 days