Annual report pursuant to Section 13 and 15(d)

Unaudited Quarterly Financial Information (Details)

v3.3.1.900
Unaudited Quarterly Financial Information (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
Revenues $ 0 $ 2,075,000 $ 225,000 $ 200,000 $ 0 $ 0 $ 0 $ 0 $ 2,500,000 $ 0 $ 0
Operating expenses 8,887,452 7,683,317 6,374,970 7,131,600 9,028,715 5,830,438 3,495,023 2,020,533 30,077,339 20,374,709 4,435,470
Net Income (Loss) Attributable to Parent, Total $ (8,884,180) $ (5,605,661) $ (6,146,582) $ (6,925,279) $ (9,024,010) $ (5,847,998) $ 278,621 $ (31,009,723) $ (27,561,702) $ (45,603,110) $ (5,521,081)
Net (loss) income per share, basic and diluted $ (0.61) $ (0.43) $ (0.48) $ (0.54) $ (0.89) $ (0.62) $ 0.03 $ (11.45) $ (2.07) $ (5.75) $ (2.11)