Organization And Basis Of Presentation (Tables)

9 Months Ended

Sep. 30, 2011

Organization And Basis Of Presentation

Impact To Previously Reported Statement Of Cash Flows

	Three Months Ended September 30, 2010								Nine Months Ended September 30, 2010
	As Previously Reported			As Adjusted		Impact			As Previously Reported		As Adjusted			Impact
Unrealized foreign currency gains, net	$	—		$	(5,934)	$	(5,934	)	$	—	$	(196	)	$	(196	)
Changes in operating assets and liabilities, net of effects of acquisitions		(23,185	)		(21,014)		2,171			9,052		9,688			636
Net cash provided by operating activities		22,031			18,268		(3,763	)		122,611		123,051			440
Effect of exchange rate changes in cash and cash equivalents		(915	)		2,848		3,763			918		478			(440	)
Net impact							—								—