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Business Combinations - Summary of Business Acquisition, Pro Forma Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Business Acquisition Pro Forma Information [Line Items]
Operating Income	$ 19,135	$ 6,062
Three M Food Safety Transaction [Member]
Business Acquisition Pro Forma Information [Line Items]
Net sales	228,987	229,861
Operating Income	$ 19,135	$ 11,093

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Business acquisition pro forma information.

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The net result for the period of deducting operating expenses from operating revenues.

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