Annual report pursuant to Section 13 and 15(d)

Organization and Summary of Significant Accounting Policies (Details Narrative)

v3.7.0.1
Organization and Summary of Significant Accounting Policies (Details Narrative) - USD ($)
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Organization And Summary Of Accounting Policies [Line Items]      
Fair value of notes payable $ 61,600,000 $ 64,000,000  
Derivative liabilities 63,000 63,000  
Impairment of long-lived assets $ 0 $ 0 $ 0
Minimum [Member]      
Organization And Summary Of Accounting Policies [Line Items]      
Estimated useful lives, patent costs 5 years    
Maximum [Member]      
Organization And Summary Of Accounting Policies [Line Items]      
Estimated useful lives, patent costs 15 years