Annual report pursuant to Section 13 and 15(d)

Net Loss Per Share - Schedule of Computation of Basic and Diluted Net Loss Per Share (Details)

v3.7.0.1
Net Loss Per Share - Schedule of Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
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 attributable to shareholders $ (65,754) $ (1,881) $ (3,227) $ (4,012) $ (30,449) $ (508) $ (2,623) $ (16,542) $ (74,874) $ (50,122) $ (99)
Adjustment for change in fair market value of derivative liability                 (2,603) (2,228)
Net loss attributable to shareholders adjusted for assumed exercises                 $ (77,477) $ (50,122) $ (2,327)
Weighted average common shares outstanding, basic                 705,529,000 630,316,000 326,779,000
Adjustment for dilutive effect of warrants                 471,000 954,000
Diluted                 706,000,000 630,316,000 327,753,000
Net loss per share, basic $ (0.10) $ (0.00) $ (0.00) $ (0.01) $ (0.05) $ (0.00) $ (0.00) $ (0.03) $ (0.11) $ (0.08) $ (0.00)
Net loss per share, diluted $ (0.10) $ 0.00 $ 0.00 $ (0.01) $ (0.05) $ (0.01) $ (0.01) $ (0.04) $ (0.11) $ (0.08) $ (0.01)