Accumulated Other Comprehensive Income (Loss) - Schedule of Changes in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2022	Aug. 31, 2021
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	$ 3,308,196	$ 3,687,847
Other comprehensive (loss) income before reclassifications	(18,272)	(60,695)
Amounts reclassified from accumulated other comprehensive income (loss)	(1,521)	(459)
Other comprehensive loss, net of tax expense (benefit)	(19,793)	(61,154)
Ending balance	3,229,626	3,309,203
Total
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	107,917	30,888
Other comprehensive loss, net of tax expense (benefit)	(19,793)	(61,154)
Ending balance	88,124	(30,266)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	17,006	41,839
Other comprehensive (loss) income before reclassifications	(19,206)	(24,016)
Amounts reclassified from accumulated other comprehensive income (loss)	0	0
Other comprehensive loss, net of tax expense (benefit)	(19,206)	(24,016)
Ending balance	(2,200)	17,823
Unrealized Income (Loss) on Interest Rate Locks
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	92,688	(7,308)
Other comprehensive (loss) income before reclassifications	934	(36,679)
Amounts reclassified from accumulated other comprehensive income (loss)	(1,521)	(459)
Other comprehensive loss, net of tax expense (benefit)	(587)	(37,138)
Ending balance	92,101	(44,446)
Other
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(1,777)	(3,643)
Other comprehensive (loss) income before reclassifications	0	0
Amounts reclassified from accumulated other comprehensive income (loss)	0	0
Other comprehensive loss, net of tax expense (benefit)	0	0
Ending balance	$ (1,777)	$ (3,643)