Goodwill and Intangible Assets (Narrative Details) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended	9 Months Ended			3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Jun. 30, 2013	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Dec. 31, 2012 Silpada [Member]	Dec. 31, 2011 Silpada [Member]	Sep. 30, 2013 China [Member]	Sep. 30, 2012 China [Member]	Jun. 30, 2013 China [Member]
China lower revenue than prior year results	67.00%		28.00%
China lower revenue than estimates utilized	67.00%
Goodwill impairment loss				$ 38.4					$ 38.4
Goodwill impairment loss (after tax)									38.4
Goodwill	279.6			279.6		330.3			0		38.4
China expected lower revenue than estimates utilized				38.00%
China expected lower revenue than prior year results				47.00%
Impairment of finite-lived intangible asset									3.7
Impairment of finite-lived intangible (after tax)									2.8
Finite-lived intangible assets	131.2			131.2		155.1			0		3.7
Impairment of goodwill and intangible asset	42.1	44.0		42.1	44.0		209.0	263.0	42.1	44.0
Amortization of Intangible Assets	$ 1.3	$ 3.6		$ 3.5	$ 5.3