Agreements with Diversus - Summary of Management Expenses (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Other Underwriting Expenses [Member]
Related Party Transaction [Line Items]
Management fees	$ 823,577	$ 887,322	$ 2,142,988	$ 2,936,702