Summary of Significant Accounting Policies (Useful Life of Equipment) (Details)	12 Months Ended
	Dec. 31, 2019
Computer Hardware and Software [Member] | Minimum [Member]
Useful Life	3 years
Computer Hardware and Software [Member] | Maximum [Member]
Useful Life	7 years
Manufacturing Equipment [Member] | Minimum [Member]
Useful Life	2 years
Manufacturing Equipment [Member] | Maximum [Member]
Useful Life	15 years
Furniture and Fixtures [Member] | Minimum [Member]
Useful Life	5 years
Furniture and Fixtures [Member] | Maximum [Member]
Useful Life	10 years
Transportation Equipment [Member] | Minimum [Member]
Useful Life	3 years
Transportation Equipment [Member] | Maximum [Member]
Useful Life	20 years