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Long-Term Debt (Details) - Loan Agreement with Midcap - Loan Agreement With MidCap [Member] - USD ($)
3 Months Ended
Sep. 16, 2019
Mar. 31, 2022
Long-Term Debt (Details) - Loan Agreement with Midcap [Line Items]    
Line of Credit Facility, Maximum Borrowing Capacity $ 4,000,000  
Debt Instrument, Description of Variable Rate Basis 3-month LIBOR interest rate plus 4.75%  
Debt Instrument, Basis Spread on Variable Rate 4.75%  
Debt Instrument, Interest Rate, Effective Percentage   12.00%
Long-Term Line of Credit   $ 1,400,000
Proceeds from Lines of Credit   $ 250,000