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Business Combinations - Summary of Final Purchase Price Allocation Based upon Fair Value of Assets Acquired And Liabilities Assumed (Detail) - USD ($) $ in Thousands | Aug. 31, 2024 | May 31, 2024 | Feb. 28, 2023 | Sep. 30, 2022
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Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net [Line Items] |  |  |  |
Other non-current liabilities |  |  | $ (930) |
Goodwill | $ 2,137,494 | $ 2,135,632 |  |
Corvium Inc [Member] |  |  |  |
Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net [Line Items] |  |  |  |
Prepaids and other current assets |  |  | 66 |
Property, plant and equipment |  |  | 13 |
Intangible assets |  |  | 10,280 |
Deferred revenue |  |  | (1,827) |
Adjustment of annual license prepaid |  |  | (419) |
Other non-current liabilities |  |  | (930) |
Total identifiable assets and liabilities acquired |  |  | 7,183 |
Goodwill |  |  | 16,884 |
Total purchase consideration |  |  | $ 24,067 |
3M Food Safety Transaction [Member] |  |  |  |
Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net [Line Items] |  |  |  |
Cash and cash equivalents |  |  |  | $ 319
Inventories |  |  |  | 18,403
Other current assets |  |  |  | 14,855
Property, plant and equipment |  |  |  | 25,832
Intangible assets |  |  |  | 1,559,805
Right of use asset |  |  |  | 882
Lease liability |  |  |  | (885)
Deferred tax liabilities |  |  |  | (352,636)
Other non-current liabilities |  |  |  | (2,832)
Total identifiable assets and liabilities acquired |  |  |  | 1,263,743
Goodwill | $ 1,970,000 |  |  | 1,974,870
Total purchase consideration |  |  |  | $ 3,238,613

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