Acquisition of Business (Details 2) - Jun. 30, 2015 - USD ($) $ in Millions	Total	Total
Business Acquisition [Line Items]
Revenues	$ 493.5	$ 848.0
Net loss attributable to stockholders	(56.4)	(70.9)
Arysta [Member]
Business Acquisition [Line Items]
Revenues	341.9	519.4
Net loss attributable to stockholders	(61.5)	(65.8)
CAS [Member]
Business Acquisition [Line Items]
Revenues	105.2	208.6
Net loss attributable to stockholders	0.9	(27.5)
Agriphar [Member]
Business Acquisition [Line Items]
Revenues	46.4	120.0
Net loss attributable to stockholders	$ 4.2	$ 22.4