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Condensed Consolidated Statements of Operations (Unaudited) (Parenthetical) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Other income (expense):        
Related party interest expense $ 37,292 $ 22,641 $ 55,533 $ 44,141