Summary of Significant Accounting Policies Summary of Significant Accounting Policies - Goodwill and Other Intangible Assets Table (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Goodwill	$ 4,150,339	$ 4,150,339
Other intangible assets:
Gross carrying amount	4,027,912	3,947,103
Accumulated amortization	(3,927,778)	(3,889,385)
Net carrying amount	$ 100,134	$ 57,718