Quarterly report pursuant to Section 13 or 15(d)

COMMITMENTS AND CONTINGENCIES Legal Fees (Details Narrative)

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COMMITMENTS AND CONTINGENCIES Legal Fees (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Legal Service Agreement With Dovel And Luner For Litigation Settlement [Member]          
Accrued expenses $ 36,000   $ 36,000   $ 485,000
Legal Service Agreement With Dovel And Luner For Litigation Settlement In July 2010 [Member]          
Legal Fees payment ,Terms     Legal fees of a maximum aggregate cash payment of $1.5 million plus a contingency fee of 24% (based on the settlement being achieved at the trial stage).    
Legal Service Agreement With Dovel And Luner For Litigation Filed In September 2011 [Member]          
Legal Fees payment ,Terms     Legal fees on a full contingency basis ranging from 12.5% to 35% (with certain exceptions) of the net recovery (after deduction for expenses)    
Contingent legal fees $ 1,385,000 $ 103,000 $ 1,421,000 $ 346,000  
Legal Service Agreement With Russ, August Kabot For Litigation Filed In April 2014 and December 2014 [Member]          
Legal Fees payment ,Terms     Legal fees on a full contingency basis ranging from 15% to 30% of the net recovery (after deduction of expenses)    
Legal Service Agreement With Russ, August Kabot For Litigation Filed In May 2017 [Member]          
Legal Fees payment ,Terms     Cash payments on a monthly basis subject to a cap plus a contingency fee ranging between 15% and 24% of the net recovery (after deduction of expenses)