Other Post-Employment Benefits and Other Employee Benefit Plans - Components of Net Periodic Benefit Cost (Detail) (Other Postretirement Benefit Plans Legacy Diversey [Member], USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Other Postretirement Benefit Plans Legacy Diversey [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 1.0	$ 0.3
Interest cost	3.3	0.8
Amortization of net loss
Amortization of prior service credit	(0.9)	(0.1)
Curtailments, settlements and special termination benefits
Net periodic benefit cost	$ 3.4	$ 1.0