Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2011

Goodwill And Other Intangible Assets [Abstract]

Summary Of Changes In Goodwill By Reportable Business Segment

	December 31, 2010		Acquisitions		Purchase Price Adjustments			Foreign Currency			December 31, 2011
Segment
North America	$	275,929	$	—	$	785		$	—		$	276,714
International		325,737		225,733		(4,687	)		52			546,835
	$	601,666	$	225,733	$	(3,902	)	$	52		$	823,549
	December 31, 2009		Acquisitions		Purchase Price Adjustments			Foreign Currency			December 31, 2010
Segment
North America	$	274,929	$	—	$	1,000		$	—		$	275,929
International		315,407		1,514		9,150			(334	)		325,737
	$	590,336	$	1,514	$	10,150		$	(334	)	$	601,666

Schedule Of Other Intangible Assets

		2011							2010
	Useful Lives (Years)	Gross Carrying Amounts		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amounts		Accumulated Amortization			Net Carrying Amount
Customer and vendor agreements	5 to 20	$	336,839	$	(61,110	)	$	275,729	$	218,250	$	(43,184	)	$	175,066
Trade names and trademarks—indefinite lived	N/A		18,626		—			18,626		12,626		—			12,626
Trade names and trademarks—other	3to 15		3,160		(1,200	)		1,960		3,160		(980	)		2,180
Software	3to 10		5,530		(3,383	)		2,147		5,530		(2,283	)		3,247
Non compete agreements	2to 5		2,471		(1,473	)		998		1,871		(1,129	)		742
Total other intangibles		$	366,626	$	(67,166	)	$	299,460	$	241,437	$	(47,576	)	$	193,861

Schedule Of Future Estimated Amortization Of Intangibles

2012	$	28,673
2013		28,260
2014		27,188
2015		26,858
2016		26,051
Thereafter		143,804