XML 64 R49.htm IDEA: XBRL DOCUMENT v3.24.2
Share-Based Employee Compensation - Stock Options Outstanding (Detail)
3 Months Ended
Jun. 30, 2024
$ / shares
shares
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Options Outstanding, Number of Shares Outstanding | shares 255,866
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 5 years 8 months 19 days
Options Outstanding, Weighted-Average Exercise Price $ 93.23
Options Exercisable , Number of Shares Outstanding | shares 217,398
Options Exercisable, Weighted-Average Exercise Price $ 84.6
$59.32 - $81.28 [Member]  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of Exercise Prices, Lower Range 59.32
Range of Exercise Prices, Upper Range $ 81.28
Options Outstanding, Number of Shares Outstanding | shares 107,490
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 5 years 4 months 20 days
Options Outstanding, Weighted-Average Exercise Price $ 62.5
Options Exercisable , Number of Shares Outstanding | shares 107,490
Options Exercisable, Weighted-Average Exercise Price $ 62.5
$87.37 - $106.24 [Member]  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of Exercise Prices, Lower Range 87.37
Range of Exercise Prices, Upper Range $ 106.24
Options Outstanding, Number of Shares Outstanding | shares 75,608
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 4 years 7 days
Options Outstanding, Weighted-Average Exercise Price $ 94.15
Options Exercisable , Number of Shares Outstanding | shares 73,750
Options Exercisable, Weighted-Average Exercise Price $ 94.07
$118.27 - $139.25 [Member]  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of Exercise Prices, Lower Range 118.27
Range of Exercise Prices, Upper Range $ 139.25
Options Outstanding, Number of Shares Outstanding | shares 59,839
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 7 years 9 months 10 days
Options Outstanding, Weighted-Average Exercise Price $ 127.52
Options Exercisable , Number of Shares Outstanding | shares 31,500
Options Exercisable, Weighted-Average Exercise Price $ 128.3
$143.09 - $238.27 [Member]  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of Exercise Prices, Lower Range 143.09
Range of Exercise Prices, Upper Range $ 238.27
Options Outstanding, Number of Shares Outstanding | shares 12,929
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 8 years 8 months 26 days
Options Outstanding, Weighted-Average Exercise Price $ 184.69
Options Exercisable , Number of Shares Outstanding | shares 4,658
Options Exercisable, Weighted-Average Exercise Price $ 149.25