Stock-Based Compensation - Schedule of Information Related to Stock Options Outstanding (Details)	12 Months Ended
	May 31, 2024 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in dollars per share)	$ 63.45
Range of Exercise Prices, upper limit (in dollars per share)	$ 687.03
Number Outstanding (in shares) | shares	3,812,258
Average Remaining Option Life	6 years 4 months 20 days
Weighted Average Exercise Price (in dollars per share)	$ 342.91
Number Exercisable (in shares) | shares	1,385,992
Weighted Average Exercise Price (in dollars per share)	$ 185.55
Range 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in dollars per share)	63.45
Range of Exercise Prices, upper limit (in dollars per share)	$ 206.99
Number Outstanding (in shares) | shares	1,012,683
Average Remaining Option Life	3 years 1 month 9 days
Weighted Average Exercise Price (in dollars per share)	$ 152.06
Number Exercisable (in shares) | shares	1,006,059
Weighted Average Exercise Price (in dollars per share)	$ 151.83
Range 2
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in dollars per share)	213.37
Range of Exercise Prices, upper limit (in dollars per share)	$ 388.19
Number Outstanding (in shares) | shares	924,792
Average Remaining Option Life	5 years 9 months 3 days
Weighted Average Exercise Price (in dollars per share)	$ 282.38
Number Exercisable (in shares) | shares	368,646
Weighted Average Exercise Price (in dollars per share)	$ 270.37
Range 3
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in dollars per share)	388.86
Range of Exercise Prices, upper limit (in dollars per share)	$ 397.83
Number Outstanding (in shares) | shares	951,732
Average Remaining Option Life	7 years 6 months 18 days
Weighted Average Exercise Price (in dollars per share)	$ 392.50
Number Exercisable (in shares) | shares	587
Weighted Average Exercise Price (in dollars per share)	$ 388.86
Range 4
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in dollars per share)	401.47
Range of Exercise Prices, upper limit (in dollars per share)	$ 687.03
Number Outstanding (in shares) | shares	923,051
Average Remaining Option Life	9 years 5 months 4 days
Weighted Average Exercise Price (in dollars per share)	$ 561.79
Number Exercisable (in shares) | shares	10,700
Weighted Average Exercise Price (in dollars per share)	$ 422.39