Segment Information - Financial Information Regarding Each Reportable Segment (Details) - USD ($) $ in Millions	3 Months Ended												12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net Sales:
Consolidated net sales	$ 950.0	$ 890.5	$ 921.6	$ 823.8	$ 735.1	$ 597.3	$ 675.1	$ 534.8	$ 273.6	$ 196.8	$ 189.1	$ 183.7	$ 3,585.9	$ 2,542.3	$ 843.2
Depreciation and amortization:
Consolidated depreciation and amortization													342.3	251.0	88.0
Adjusted EBITDA:
Adjusted EBITDA													769.5	567.7	212.2
Performance Solutions
Net Sales:
Consolidated net sales													1,770.1	800.8	755.2
Depreciation and amortization:
Consolidated depreciation and amortization													156.5	80.0	76.3
Adjusted EBITDA:
Adjusted EBITDA													401.3	224.3	196.2
Agricultural Solutions
Net Sales:
Consolidated net sales													1,815.8	1,741.5	88.0
Depreciation and amortization:
Consolidated depreciation and amortization													185.8	171.0	11.7
Adjusted EBITDA:
Adjusted EBITDA													$ 368.2	$ 343.4	$ 16.0