General form of registration statement for all companies including face-amount certificate companies

Description of the Business and Liquidity (Details Narrative)

v3.5.0.2
Description of the Business and Liquidity (Details Narrative) - USD ($)
 1 Months Ended 6 Months Ended 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Jun. 30, 2014
Jun. 30, 2016
Jun. 30, 2015
Dec. 31, 2015
Dec. 31, 2014
Net loss $ (85,726,580) $ (77,277,334)   $ (89,624,654)   $ (85,726,580) $ (77,277,334)
Net cash flows from operating activities       $ (3,292,217) $ (5,716,894) (8,637,734) (7,250,303)
Proceeds from common stock called           3,503,314
Notes payable cancelled, principal amount           $ 4,338,601 4,338,601
December 2015 Private Placement [Member]              
Proceeds from common stock called 4,740,387            
December 2014 Private Placement [Member]              
Proceeds from common stock called   9,379,880          
March 2014 Private Placement [Member]              
Proceeds from common stock called     $ 3,503,314        
Notes payable cancelled, principal amount     $ 4,338,601        
Brainlab Senior Secured Note Payable [Member]              
Description of maturity date      

Matures on December 31, 2018.

  

Matures in April 2016.

  
Debt face amount $ 4,289,444 $ 4,018,139   $ 4,289,444   $ 4,289,444 $ 4,018,139
Accrued interest           $ 740,000