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Basis of Preparation
6 Months Ended
Jun. 30, 2011
Basis of Preparation [Abstract]  
Basis of Preparation
(2) Basis of Preparation
The accompanying unaudited consolidated financial statements were prepared in accordance with instructions for Form 10-Q and therefore, do not include all disclosures necessary for a complete presentation of the consolidated balance sheets, consolidated statements of loss, consolidated statement of stockholders’ equity and comprehensive loss and consolidated statements of cash flows in conformity with U.S. generally accepted accounting principles. However, all normal recurring adjustments which are, in the opinion of management, necessary for the fair presentation of the interim financial statements have been included. The results of operations for the six-month period ended June 30, 2011 is not necessarily indicative of the results which may be expected for the entire year.
Certain amounts in the consolidated financial statements for prior periods have been reclassified to conform with the current period presentation.