Annual report pursuant to Section 13 and 15(d)

Equity Transactions (Schedule Of Warrants Weighted Average Excerise Price Range) (Details)

v3.19.1
Equity Transactions (Schedule Of Warrants Weighted Average Excerise Price Range) (Details)
12 Months Ended
Dec. 31, 2018
$ / shares
shares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 12,449,900
Warrants [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 9,000,000
Warrants [Member] | Exercise Price Per Share $0.01 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 600,000
Outstanding and Exercisable Warrants, Life (Years) 2 years
Warrants Exercise Price, Per Share | $ / shares $ 0.01
Warrants [Member] | Exercise Price Per Share $0.15 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 1,200,000
Outstanding and Exercisable Warrants, Life (Years) 2 years 11 days
Warrants Exercise Price, Per Share | $ / shares $ 0.15
Warrants [Member] | Exercise Price Per Share $0.25 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 1,000,000
Outstanding and Exercisable Warrants, Life (Years) 4 years 6 months 11 days
Warrants Exercise Price, Per Share | $ / shares $ 0.25
Warrants [Member] | Exercise Price Per Share $0.375 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 200,000
Outstanding and Exercisable Warrants, Life (Years) 2 years 6 months 18 days
Warrants Exercise Price, Per Share | $ / shares $ 0.375
Warrants [Member] | Exercise Price Per Share $0.40 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 1,200,000
Outstanding and Exercisable Warrants, Life (Years) 2 years 11 days
Warrants Exercise Price, Per Share | $ / shares $ 0.40
Warrants [Member] | Exercise Price Per Share $0.50 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 3,000,000
Warrants Exercise Price, Per Share | $ / shares $ 0.50
Warrants [Member] | Exercise Price Per Share $0.50 [Member] | Minimum [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Life (Years) 9 months 29 days
Warrants [Member] | Exercise Price Per Share $0.50 [Member] | Maximum [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Life (Years) 4 years 6 months 11 days
Warrants [Member] | Exercise Price Per Share $0.625 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 100,000
Outstanding and Exercisable Warrants, Life (Years) 2 years 3 months 18 days
Warrants Exercise Price, Per Share | $ / shares $ 0.625
Warrants [Member] | Exercise Price Per Share $0.75 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 1,250,000
Warrants Exercise Price, Per Share | $ / shares $ 0.75
Warrants [Member] | Exercise Price Per Share $0.75 [Member] | Minimum [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Life (Years) 2 years 4 months 28 days
Warrants [Member] | Exercise Price Per Share $0.75 [Member] | Maximum [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Life (Years) 4 years 6 months 11 days
Warrants [Member] | Exercise Price Per Share $1.00 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 250,000
Outstanding and Exercisable Warrants, Life (Years) 2 years 4 months 28 days
Warrants Exercise Price, Per Share | $ / shares $ 1.00
Warrants [Member] | Exercise Price Per Share $2.00 [Member]  
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Outstanding and Exercisable Warrants, Shares 200,000
Outstanding and Exercisable Warrants, Life (Years) 4 years 4 months 20 days
Warrants Exercise Price, Per Share | $ / shares $ 2.00