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Cash And Marketable Securities - Schedule Of Classification And Maturities Of Marketable Securities (Detail) - USD ($) $ in Thousands | Aug. 31, 2022 | May 31, 2022
--- | --- | ---
Marketable Securities, Current | $ 240,613 | $ 336,578
Commercial Paper | Maturing in 0 - 90 days |  |
Marketable Securities, Current | 63,375 | 106,497
Commercial Paper | Maturing in 91 - 180 days |  |
Marketable Securities, Current | 60,950 | 61,373
Commercial Paper | Maturing in 181 days - 1 year |  |
Marketable Securities, Current | 57,135 | 91,706
Commercial Paper | Maturing in 1 - 2 years |  |
Marketable Securities, Current | $ 59,153 | $ 77,002

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