Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation, Summary of Significant Accounting Policies and Nature of Operations (Narrative) (Details)

v3.3.0.814
Basis of Presentation, Summary of Significant Accounting Policies and Nature of Operations (Narrative) (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Dec. 31, 2013
Metallic fuel power uprate percentage     10.00%      
Operating cycle length - Westinghouse-type     24 months      
Stock based compensation     $ 782,036 $ 125,297    
Cash and Cash Equivalents, at Carrying Value $ 2,371,266 $ 987,954 $ 2,371,266 987,954 $ 4,220,225 $ 3,672,877
Valuation allowance 100.00%   100.00%      
Research and Development Expense $ 394,715 624,448 $ 607,545 1,056,434    
Minimum [Member]            
Amortization period for patents     17 years      
Maximum [Member]            
Federally insured cash limit 250,000   $ 250,000      
Amortization period for patents     20 years      
Approximations [Member]            
Stock based compensation 800,000 100,000 $ 100,000 100,000    
Cash and Cash Equivalents, at Carrying Value 2,400,000   2,400,000   4,200,000  
Restricted Cash 300,000   300,000   $ 300,000  
Research and Development Expense $ 400,000 $ 600,000 $ 600,000 $ 1,100,000    
Approximations [Member] | ENEC and FANR Projects [Member]            
Percentage of cost of consulting from one firm     60.00% 60.00%    
Concentration Risk, Percentage 60.00% 80.00% 66.00%      
Approximations [Member] | Customer Contract [Member]            
Concentration Risk, Percentage 40.00% 20.00% 40.00% 20.00%