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Segment Information and Geographic Data - Disaggregated Revenue by Geographic Location (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Feb. 28, 2022	Feb. 28, 2021	Feb. 28, 2022	Feb. 28, 2021
Revenues by Geographic Location [Line Items]
Total revenue	$ 128,244	$ 116,709	$ 387,066	$ 341,034
Domestic
Revenues by Geographic Location [Line Items]
Total revenue	77,297	70,387	231,454	207,544
International
Revenues by Geographic Location [Line Items]
Total revenue	$ 50,947	$ 46,322	$ 155,612	$ 133,490

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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