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Share-Based Awards - Additional Information (Details)
$ in Millions
Jun. 30, 2021
USD ($)
Option awards  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized cost of unvested share-based compensation awards $ 586.9
Unvested restricted stock units  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Total unrecognized compensation cost $ 382.8