Income Taxes - US Statutory Rate Reconciliation (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Federal income taxes at 21% statutory rate	$ 1,365,124	$ 1,146,673
State and local taxes, net of federal income tax effect	109,593	95,278
Permanent items	(137,051)	(75,022)
Effect of federal rate change on deferred taxes		(111,324)
Foreign tax rate difference	(209,216)	(59,232)
Change in deferred income tax valuation allowance	(98,894)	(63,499)
Total Income Tax Expense	$ 1,029,556	$ 932,874