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Restructuring (Tables) | 12 Months Ended
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May 31, 2026
Restructuring and Related Activities [Abstract] |
Summary of Restructuring Charges by Segment | Restructuring charges by segment were as follows:
|  | Year ended May 31, |
|  | 2026 |  |  | 2025 |
Food Safety |  | $ | 3.4 |  |  | $ | 2.2 |
Animal Safety |  |  | 0.6 |  |  |  | 7.4 |
Corporate |  |  | 3.0 |  |  |  | 1.5 |
Total |  | $ | 7.0 |  |  | $ | 11.1 |
Summary of Restructuring Activity | Restructuring activity for the twelve months ended May 31, 2026 was as follows:
|  | Employee Separation Costs |  |  | Other Exit Costs |  |  | Total |
Balance as of May 31, 2025 |  | $ | 0.8 |  |  | $ | — |  |  | $ | 0.8 |
Expense |  |  | 7.1 |  |  |  | (0.1 | ) |  |  | 7.0 |
Cash Payments |  |  | (7.3 | ) |  |  | — |  |  |  | (7.3 | )
Asset impairments and other (1) |  |  | — |  |  |  | 0.1 |  |  |  | 0.1 |
Balance as of May 31, 2026 |  | $ | 0.6 |  |  | $ | — |  |  | $ | 0.6 |
(1) Asset impairments relate to charges incurred by the Company's Animal Safety operating segment and global genomics business.

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
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- Definition Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.b.2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
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