Intangible Assets (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Intangible Assets (Textual)
Amortization expense	$ 68,496	$ 50,606
Estimated amortization expense of intangible assets, Year One	47,000
Estimated amortization expense of intangible assets, Year Two	34,000
Estimated amortization expense of intangible assets, Year Three	25,000
Estimated amortization expense of intangible assets, Year Four	24,000
Estimated amortization expense of intangible assets, Year Five	$ 23,000
Trademarks And Patents [Member] | Maximum [Member]
Intangible Assets (Textual)
Estimated useful life of intangible assets	20 years
Trademarks And Patents [Member] | Minimum [Member]
Intangible Assets (Textual)
Estimated useful life of intangible assets	10 years