Income Taxes - Components of Income Tax Expense (Benefit) (Detail) - USD ($) $ in Thousands	12 Months Ended
May 31, 2023	May 31, 2022	May 31, 2021
Current
Federal	$ 69,919	$ 79,674	$ 160,903
State and local	7,774	8,704	6,018
Foreign	14,033	7,469	4,524
Subtotal	91,726	95,847	171,445
Deferred
Federal	(9,682)	19,398	6,668
State and local	(2,122)	2,576	(391)
Foreign	(3,724)	(2,799)	(1,455)
Subtotal	(15,528)	19,175	4,822
Total	$ 76,198	$ 115,022	$ 176,267

Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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