Annual report pursuant to Section 13 and 15(d)

Earnings Per Share (Details)

v3.3.1.900
Earnings Per Share (Details) - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Earnings Per Share [Abstract]                      
Net loss                 $ (27,563,535) $ (35,726,669) $ (42,699,458)
Less loss attributable to noncontrolling interest                 (855)    
Deemed dividend on beneficial conversion feature of MT Preferred Stock                 (46,000)    
Net loss attributable to common stockholders $ (2,510,000) $ (8,071,000) $ (9,691,000) $ (7,337,000) $ (6,865,000) $ (6,899,000) $ (10,222,000) $ (11,741,000) $ (27,608,680) $ (35,726,669) $ (42,699,458)
Weighted average shares outstanding (basic and diluted), in shares                 151,180,222 148,748,396 121,808,986
Loss per common share (basic and diluted), in dollars per share $ (0.02) $ (0.05) $ (0.06) $ (0.05) $ (0.05) $ (0.05) $ (0.07) $ (0.08) $ (0.18) $ (0.24) $ (0.35)