Subsequent Events (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Subsequent Events [Abstract]
Number of options, granted in period	45,000	195,000
Proceeds from subordinated debt	$ 500,000
Subordinated promissory notes	470,152	$ 0
Proceeds from sale of property	$ 663,334	$ 0