Subsequent Events - Acquisition (Details) - USD ($)	Mar. 13, 2020	Jan. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Subsequent Event [Line Items]
Cost			$ 133,274,339	$ 76,774,339
Equity
Subsequent Event [Line Items]
Cost			85,106,736	46,074,339
Senior Secured Loan [Member]
Subsequent Event [Line Items]
Cost			$ 48,167,603	$ 30,700,000
Senior Secured Loan [Member] | Blue Ridge [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Cost	$ 2,600,000
Resolution Economics | Subsequent Event [Member]
Subsequent Event [Line Items]
Cost		$ 10,000,000
Resolution Economics | Equity | Subsequent Event [Member]
Subsequent Event [Line Items]
Cost		7,200,000
Resolution Economics | Senior Secured Loan [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Cost		$ 2,800,000
Equity | Blue Ridge [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Cost	$ 9,900,000