Goodwill And Other Intangibles - Narrative (Details) (USD $)	3 Months Ended				9 Months Ended				12 Months Ended	9 Months Ended		12 Months Ended	9 Months Ended	12 Months Ended		12 Months Ended		9 Months Ended		12 Months Ended	15 Months Ended
	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013 Direct Selling Segment [Member]	Dec. 31, 2012 Direct Selling Segment [Member]	Sep. 30, 2013 Maximum [Member]	Sep. 30, 2013 Minimum [Member]	Sep. 30, 2013 Indefinite-Lived Trade Names And Trademarks [Member]	Sep. 30, 2012 Indefinite-Lived Trade Names And Trademarks [Member]	Dec. 31, 2012 Indefinite-Lived Trade Names And Trademarks [Member]	Sep. 30, 2013 Indefinite-Lived Trade Names And Trademarks [Member] Direct Selling Segment [Member]	Sep. 30, 2012 Indefinite-Lived Trade Names And Trademarks [Member] Direct Selling Segment [Member]	Dec. 31, 2012 Indefinite-Lived Trade Names And Trademarks [Member] Direct Selling Segment [Member]	Sep. 30, 2012 Indefinite-Lived Trade Names And Trademarks [Member] Catalog & Internet Segment [Member]	Dec. 31, 2012 Indefinite-Lived Trade Names And Trademarks [Member] Catalog & Internet Segment [Member]	Sep. 30, 2013 Indefinite-Lived Trade Names And Trademarks [Member] Catalog & Internet Segment [Member]	Dec. 31, 2012 Customer Relationships [Member]	Sep. 30, 2013 Customer Relationships [Member]	Sep. 30, 2013 Customer Relationships [Member] Catalog & Internet Segment [Member]	Sep. 30, 2012 Customer Relationships [Member] Catalog & Internet Segment [Member]	Dec. 31, 2012 Customer Relationships [Member] Catalog & Internet Segment [Member]	Sep. 30, 2013 Customer Relationships [Member] Catalog & Internet Segment [Member]
Segment Reporting Information [Line Items]
Goodwill	$ 2,298,000	$ 2,298,000	$ 2,300,000	$ 2,300,000
Indefinite-lived intangibles							28,000		900,000	28,000		900,000		0
Non-cash pre-tax impairment charge								0	24,634,000		0	3,100,000	0	21,534,000		0				0
Estimated annual amortization expense for 2013	600,000
Estimated annual amortization expense for 2014	200,000
Intangible Assets, Net (Excluding Goodwill)	8,961,000	9,393,000					8,594,000		8,566,000	2,028,000		2,000,000		6,566,000	6,566,000	827,000	367,000	367,000		827,000	367,000
Indefinite-Lived Intangible Assets (Excluding Goodwill)									32,300,000			4,200,000		28,100,000		15,400,000				15,400,000
Estimated life of the customer lists,years					12 years	5 years
Amortization of Intangible Assets	$ (200,000)																	$ 460,000	$ (500,000)		$ (200,000)