Notes Payable (Details Textual) - USD ($)	1 Months Ended	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2018	Mar. 20, 2012	Dec. 31, 2010
HuntingTon Bank [Member]
Debt Conversion [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	$ 1,000,000	$ 1,000,000
Debt Instrument, Basis Spread on Variable Rate	0.50%
Line of Credit Facility, Expiration Date	Oct. 05, 2019
Long-term Line of Credit	$ 0	$ 0
Debt Instrument, Interest Rate, Basis for Effective Rate		0.5 percentage points over the Prime Commercial Rate
Ohio Development Services Agency [Member]
Debt Conversion [Line Items]
Line of Credit Facility, Interest Rate During Period		3.00%
Servicing Fee Annual Percent Fee		0.25%
Line of Credit Facility, Maximum Borrowing Capacity				$ 744,250
Ohio Development Services Agency [Member] | Line of Credit [Member]
Debt Conversion [Line Items]
Line of Credit Facility, Final Periodic Payment	$ 71,900	$ 71,900
Ohio Air Quality Development Authority [Member]
Debt Conversion [Line Items]
Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases			$ 368,906	$ 1,400,000
Line Of Credit Facility, State Final Periodic Payment		$ 50,400