Annual report pursuant to Section 13 and 15(d)

Earnings Per Share (Details)

v3.7.0.1
Earnings Per Share (Details) - USD ($)
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Earnings Per Share [Abstract]                      
Net loss                 $ (14,309,031) $ (27,563,535) $ (35,726,669)
Less loss attributable to noncontrolling interest                 (648) (855) 0
Deemed dividend on beneficial conversion feature of MT Preferred Stock                 0 (46,000) 0
Net loss attributable to common stockholders $ (3,883,000) $ (59,000) $ (6,681,000) $ (3,686,000) $ (8,071,000) $ (2,510,000) $ (9,691,000) $ (7,337,000) $ (14,308,383) $ (27,608,680) $ (35,726,669)
Weighted average shares outstanding (basic and diluted), in shares                 155,422,384 151,180,222 148,748,396
Loss per common share (basic and diluted), in dollars per share $ (0.03) [1] $ (0.00) [1] $ (0.04) [1] $ (0.02) [1] $ (0.05) [1] $ (0.02) [1] $ (0.06) [1] $ (0.05) [1] $ (0.09) $ (0.18) $ (0.24)
[1] Net loss per share is computed independently for each of the quarters presented. Therefore the sum of the quarterly per-share calculations will not necessarily equal the annual per share calculation.