XML 60 R48.htm IDEA: XBRL DOCUMENT v3.21.2
Schedule of Range of Exercise Prices per Share (Detail) - Stock Option Awards
shares in Thousands
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Shares, Stock Options Outstanding | shares 1,280
Weighted Average Exercise Price Per Share, Stock Options Outstanding $ 260.71
Weighted Average Remaining Contractual Term (Years), Stock Options Outstanding 6 years 6 months
121.43 - 200.00  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Range of Exercise Prices per Share, minimum $ 121.43
Range of Exercise Prices per Share, maximum $ 200.00
Shares, Stock Options Outstanding | shares 988
Weighted Average Exercise Price Per Share, Stock Options Outstanding $ 137.78
Weighted Average Remaining Contractual Term (Years), Stock Options Outstanding 5 years 7 months 6 days
400.01 - 500.00  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Range of Exercise Prices per Share, minimum $ 400.01
Range of Exercise Prices per Share, maximum $ 500.00
Shares, Stock Options Outstanding | shares 20
Weighted Average Exercise Price Per Share, Stock Options Outstanding $ 470.00
Weighted Average Remaining Contractual Term (Years), Stock Options Outstanding 9 years 10 months 24 days
600.01 - 700.00  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Range of Exercise Prices per Share, minimum $ 600.01
Range of Exercise Prices per Share, maximum $ 700.00
Shares, Stock Options Outstanding | shares 269
Weighted Average Exercise Price Per Share, Stock Options Outstanding $ 691.23
Weighted Average Remaining Contractual Term (Years), Stock Options Outstanding 9 years 8 months 12 days
700.01 - 756.55  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Range of Exercise Prices per Share, minimum $ 700.01
Range of Exercise Prices per Share, maximum $ 756.55
Shares, Stock Options Outstanding | shares 3
Weighted Average Exercise Price Per Share, Stock Options Outstanding $ 756.55
Weighted Average Remaining Contractual Term (Years), Stock Options Outstanding 9 years 8 months 12 days