Restructuring and Other Charges (Income) - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Restructuring Cost and Reserve [Line Items]
Other restructuring costs	$ 8.2	$ 2.5	$ 20.0	$ 21.0
Severance costs	6.7	7.0	15.9	44.5
Asset disposal charges (income)	35.0	6.2	40.6	67.7
Non-cash commercial actions for India held for sale business			282.2	0.0
Currency related matters	7.7	0.0	7.7	0.0
Furadan ® product exit	0.0	0.0	11.9	0.0
Disposal Group, Held-for-Sale, Not Discontinued Operations
Restructuring Cost and Reserve [Line Items]
Third party costs to prepare for disposal			0.6
Disposal Group, Held-for-Sale, Not Discontinued Operations \| India Held for Sale Business
Restructuring Cost and Reserve [Line Items]
Non-cash commercial actions for India held for sale business			226.8
Project Focus
Restructuring Cost and Reserve [Line Items]
Charges incurred			34.8
Other restructuring costs	8.0	5.4	19.5	24.1
Severance costs	6.7	7.0	16.3	44.5
Asset disposal charges (income)	$ 35.0	$ 6.2	40.6	$ 67.7
Project Focus \| Asset Abandonment
Restructuring Cost and Reserve [Line Items]
Charges incurred			27.5
Project Focus Excluding Other Shutdowns
Restructuring Cost and Reserve [Line Items]
Other restructuring costs			15.0
Severance costs			13.5
Asset disposal charges (income)			$ 13.1

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Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset.

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Amount, before tax, of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a disposal group. Excludes discontinued operations.

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Amount of other expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses associated with a discontinued operation or an asset retirement obligation.

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Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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