Valuation Accounts (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance Beginning of Year	$ 172,832
Balance End of Year	374,153	$ 172,832
Allowance for doubtful accounts
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance Beginning of Year	61,223	26,556
Net Charged to Costs and Expenses	0	71,667
Transfers	0	0
Net Write-Off	6,011	(37,000)
Balance End of Year	55,212	61,223
Reserve for processing losses
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance Beginning of Year	172,832	172,832
Net Charged to Costs and Expenses	24,000	0
Transfers	(191,450)	0
Net Write-Off	14,129	0
Balance End of Year	$ 374,153	$ 172,832