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Debt (Tables)

9 Months Ended

Sep. 30, 2011

Debt

Schedule of interest income, expense and other financing costs

		For the Three Months ended						For the Nine Months ended
		September 30,						September 30,
		2011			2010			2011			2010
Interest income		$	165		$	223		$	391		$	572
Interest expense and other financing costs, net		(4,956		)	(1,212		)	(12,005		)	(3,042		)
		$	(4,791	)	$	(989	)	$	(11,614	)	$	(2,470	)

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Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items.

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