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Held-to-Maturity Investments (Tables)
9 Months Ended
Sep. 30, 2022
Held-to-Maturity Investments  
Schedule of reconciliation from amortized cost basis to net carrying amount and fair value

    

September 30, 2022

    

December 31, 2021

Held-to-maturity investments, amortized cost basis

$

117,950,894

$

117,299,993

Interest earned on investments

 

137,279

 

10,928

Held-to-maturity investments, net carrying amount

 

118,088,173

 

117,310,921

Unrealized gain on investments

 

23,830

 

1,912

Held-to-maturity investments, fair value

$

118,112,003

$

117,312,833