Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Goodwill And Other Intangible Assets [Abstract]

Changes In The Carrying Value Of Goodwill

	Retail
	Services		E-Commerce		Consolidated
Balance as of January 1, 2012	$	352,439	$	210,282	$	562,721
Acquisitions and purchase price adjustments		41,209		89		41,298
Effect of foreign currency translation		4,197		-		4,197
Balance as of December 31, 2012	$	397,845	$	210,371	$	608,216
Balance as of January 1, 2011	$	333,042	$	210,282	$	543,324
Acquisitions and purchase price adjustments		26,679		-		26,679
Effect of foreign currency translation		(7,282)		-		(7,282)
Balance as of December 31, 2011	$	352,439	$	210,282	$	562,721

Acquired Intangible Assets Subject To Amortization

	As of December 31,
		2012						2011
			Accumulated						Accumulated
	Cost		Amortization		Net		Cost		Amortization		Net
Non-competition agreements	$	18,033	$	(12,968)	$	5,065	$	21,364	$	(13,537)	$	7,827
Customer relationships		30,515		(14,440)		16,075		26,607		(17,297)		9,310
Trademarks		360		(259)		101		211		(199)		12
Other		586		(353)		233		576		(300)		276
Total	$	49,494	$	(28,020)	$	21,474	$	48,758	$	(31,333)	$	17,425

Estimated Future Amortization Expense

Year		Amount
2013	$	4,746
2014		3,511
2015		3,318
2016		2,976
2017		2,391