Quarterly report pursuant to Section 13 or 15(d)

Long-term Bonds Payable and Restricted Cash (Tables)

v3.21.2
Long-term Bonds Payable and Restricted Cash (Tables)
6 Months Ended
Jun. 30, 2021
Debt Disclosure [Abstract]  
Schedule of long-term bonds payable
    June 30,
2021
    December 31,
2020
 
    (Unaudited)        
Credit Enhanced Zero Coupon Convertible Bonds   $ 10,000,000     $ 10,000,000  
Coupon Bonds     200,000       200,000  
      10,200,000       10,200,000  
Unamortized loan fee     (886,247 )     (981,906 )
Net   $ 9,313,753     $ 9,218,094