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Condensed Consolidated Statements Of Operations (Parenthetical) (USD $) In Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Condensed Consolidated Statements Of Operations
Interest expense, related parties interest	$ 59	$ 59	$ 118	$ 118

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The amount of interest expense incurred during the period on a debt or other obligation to a related party.

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