Income Taxes (Details 2) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Deferred tax assets:
Net operating loss carryforwards	$ 10,203,094	$ 10,513,224
Alternative minimum tax credit	45,650	45,650
Share-based compensation	653,679	536,223
Intangible amortization	481,192	565,013
Other assets	241,358	423,394
Total deferred tax assets	11,624,973	12,083,504
Less: valuation allowance	(10,364,787)	(10,507,891)
Total deferred tax assets, net	1,260,186	1,575,613
Deferred tax liabilities:
Goodwill amortization	2,532,649	2,293,533
Depreciation	135,470	345,136
Foreign intangible amortization	447,811	447,811
Other liabilities	12,818	12,643
Total deferred tax liabilities	3,128,748	3,099,123
Net deferred tax liability	$ (1,868,562)	$ (1,523,510)