Post-effective amendment to a registration statement that is not immediately effective upon filing

Discontinued operations (Details)

v2.4.0.8
Discontinued operations (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Discontinued operations [Abstract]    
Revenues $ 1,802,832 $ 3,544,070
Costs and expenses 7,182,449 8,435,397
Loss from discontinued operations (5,379,617) (4,891,327)
Loss from impairment charge   (5,133,552)
Net loss from discontinued operations $ (5,379,617) $ (10,024,879)