Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	May 31, 2022	May 31, 2021	May 31, 2020
Statement Of Income And Comprehensive Income [Abstract]
Net earnings	$ 399,264	$ 741,450	$ 84,444
Other comprehensive income (loss):
Foreign currency translation, net of tax	(17,089)	10,921	10,497
Pension liability adjustment, net of tax	9,711	5,931	(4,030)
Cash flow hedges, net of tax	(60,859)	63,752	1,780
Other comprehensive income (loss)	(68,237)	80,604	8,247
Comprehensive income	331,027	822,054	92,691
Comprehensive income attributable to noncontrolling interests	19,878	17,655	5,648
Comprehensive income attributable to controlling interest	$ 311,149	$ 804,399	$ 87,043