Fair Value Measurements - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2020	Dec. 31, 2019	May 01, 2019	Jan. 17, 2017
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Increase in interest rate swap lock agreements liability	$ 35.3	$ 35.3
Consumer Domestic and Consumer International Segment
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Increase (decrease) in estimate of contingent consideration liability		(72.0)
Flawless Acquisition
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Business Acquisition Liabilities	120.0	120.0	$ 192.0	$ 182.0
Flawless Acquisition | Updated Sales Forecasts
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Business Acquisition Liabilities	120.0	120.0
Increase (decrease) in estimate of contingent consideration liability	$ (51.0)	$ (72.0)
Agro Bio Sciences Inc
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Business Acquisition Liabilities					$ 17.8
Agro Bio Sciences Inc | Updated Sales Forecasts
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Business Acquisition Liabilities			$ 14.2