Goodwill and Other Intangible Assets (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Changes in carrying amount of other intangibles
Balance at December 31, 2011			$ 14,988
Purchase consideration			0
Amortization	205	210	407	420
Impairment			(8,400)
Balance at June 30, 2012	6,181		6,181
Direct Marketing [Member]
Changes in carrying amount of other intangibles
Balance at December 31, 2011			5,504
Purchase consideration			0
Amortization			(124)
Impairment			0
Balance at June 30, 2012	5,380		5,380
Shoppers [Member]
Changes in carrying amount of other intangibles
Balance at December 31, 2011			9,484
Purchase consideration			0
Amortization			(285)
Impairment			(8,400)
Balance at June 30, 2012	$ 800		$ 800