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Loan Payable Under Credit Agreement (Details)	Mar. 31, 2020 USD ($)
Required Covenant [Member]
Short-term Debt [Line Items]
Equity Book Value not less than	$ 8,000,000
Unrestricted Cash greater than	$ 1,500,000
Consolidated Total Debt to Equity Book Value ratio not to exceed	4.75
Actual Position [Member]
Short-term Debt [Line Items]
Equity Book Value not less than	$ 10,367,024
Unrestricted Cash greater than	$ 5,454,520
Consolidated Total Debt to Equity Book Value ratio not to exceed	3.13