Long-Term Debt and Other Short-Term Borrowings (Details) - USD ($)	Mar. 31, 2021	Dec. 31, 2020
Total long-term debt and other short-term borrowings	$ 96,020,621	$ 111,753,164
Less current portion	(44,601,248)	(32,977,368)
Long term debt - net of current portion and debt discount	51,419,373	78,775,796
Long term debt including current and non-current portion	96,020,621
Long-term Debt Nine [Member]
Long term debt including current and non-current portion	150,000	150,000
Long-term Debt Eight [Member]
Long term debt including current and non-current portion	149,600	149,600
Long-term Debt Seven [Member]
Long term debt including current and non-current portion	5,330,189	4,182,136
Long-term Debt Six [Member]
Long term debt including current and non-current portion	29,982,495	30,493,630
Long-term Debt Five [Member]
Long term debt including current and non-current portion	0	15,591,629
Long-term Debt Four [Member]
Long term debt including current and non-current portion	1,038,154	1,036,982
Long-term Debt Three [Member]
Long term debt including current and non-current portion	2,221,176	2,220,001
Long-term Debt Two [Member]
Long term debt including current and non-current portion	36,608	38,397
Long-term Debt One [Member]
Long term debt including current and non-current portion	50,822,399	51,400,794
Long-term Debts [Member]
Long term debt including current and non-current portion	$ 6,290,000	$ 6,490,000