Quarterly report pursuant to Section 13 or 15(d)

Organization And Summary Of Significant Accounting Policies (Narrative) (Details)

v3.19.1
Organization And Summary Of Significant Accounting Policies (Narrative) (Details) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Capitalized Gaming Asset And Licensing Rights [Member]      
Capitalized licensing rights, amortization $ 1,000 $ 18,000  
Capitalized licensing rights, accumulated amortization 3,000   $ 2,000
Unamortized capitalized licensing rights $ 121,000   $ 122,000
Class A Preferred Stock [Member]      
Antidilutive shares excluded from computation of basic earnings per share 26,909,028 26,909,028  
Class E Preferred Stock [Member]      
Antidilutive shares excluded from computation of basic earnings per share 1,588,310 253,678  
Stock Options [Member]      
Antidilutive shares excluded from computation of basic earnings per share 12,449,900 13,740,000  
Warrants [Member]      
Antidilutive shares excluded from computation of basic earnings per share 9,000,000 3,600,000