Discontinued Operations (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended				6 Months Ended			12 Months Ended	3 Months Ended
	Jun. 30, 2013		Dec. 31, 2012	Jun. 30, 2012	Jun. 30, 2013		Jun. 30, 2012	Dec. 31, 2012	Dec. 31, 2012 Silpada [Member]	Dec. 31, 2011 Silpada [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Silpada proceeds					$ 85
Silpada potential earn-out					15
Silpada potential earn-out description					if Silpada achieves specific earnings targets over two years
Silpada expected loss on sale, pre-tax	79				79
Silpada expected loss on sale, net of tax	50				0
Total revenue	24.7			33.5	52.3		68.5
Operating loss(1)	(80.0)	[1]		(2.3)	(81.9)	[1]	(3.5)
Goodwill and Intangible Asset Impairment									$ 209.0	$ 263.0
Silpada lower revenue than estimates utilized			19.00%					10.00%
Silpada lower revenue than prior year results								19.00%

[1] (1) Operating loss for the three and six months ended June 30, 2013 includes a pre-tax charge of $79