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Commitments and Contingencies (Details Textual) (USD $)	0 Months Ended	12 Months Ended
Commitments and Contingencies (Details Textual) (USD $)	Jul. 31, 2011 Empire [Member]	Dec. 31, 2010 Concord [Member]
Commitments and Contingencies (Textual) [Abstract]
Percent of net win payable from VGM activities	8.75%
Amount of net win from VGM activities	$ 5,000,000
VGM Shortfall		$ 300,000

The increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families; affiliates; or other parties with the ability to exert significant influence.

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