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Commitments and Contingencies - Narrative (Details) (USD $)
0 Months Ended 12 Months Ended
Mar. 10, 2011
Jul. 12, 2010
Jun. 18, 2012
Minimum [Member]
Jul. 31, 2011
Empire [Member]
Dec. 31, 2010
Concord [Member]
Commitments and Contingencies (Textual) [Abstract]          
Operating Expenses hurdle rate   $ 1,000,000      
Percent of net win payable from VGM activities       8.75%  
Amount of net win from VGM activities       5,000,000  
VGM Shortfall         300,000
Term of the obligation 2 years        
Damages in an amount     $ 500,000,000