Stock Options and Award Programs (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Granted	150,000	3,515,000
Unamortized RSA compensation expense		$ (123,866)
Restricted Stock [Member]
Non-vested awards outstanding	0	250,000
Granted	980,851	300,000
Cancelled	0	150,000
Vested/Excercised	680,851	400,000
Non-vested awards outstanding	300,000	0
Weighted-average remaining contractual life (in years)	2 years 4 days	0 years
Unamortized RSA compensation expense	$ 136,310	$ 0
Aggregate intrinsic value of RSAs non-vested	126,000	0
Aggregate intrinsic value of RSAs vested	$ 320,000	$ 244,000
Employee Stock Option [Member]
Non-vested awards outstanding	2,685,004	920,000
Granted	150,000	3,515,000
Cancelled	50,000	860,000
Vested/Excercised	717,501	889,996
Non-vested awards outstanding	2,067,503	2,685,004
Weighted average grant date fair value per share, non-vested beginning balance	$ 0.35	$ 0.59
Weighted average grant date fair value per share, granted	0.25	0.36
Weighted average grant date fair value per share, cancelled	0.32	0.68
Weighted average grant date fair value per share, vested/excercised	0.30	0.36
Weighted average grant date fair value per share, non-vested ending balance	$ 0.36	$ 0.35