INVESTMENTS (Details 5)	3 Months Ended
	Mar. 31, 2022 USD ($)	Mar. 31, 2021 USD ($)
Investments
Sold securities - number	0	1
Sold securities - amortized cost	$ 0	$ 249,995
Sold securities - realized gain (loss)	$ 0	$ 2
Called securities - number	1	2
Called securities - amortized cost	$ 524,987	$ 1,374,901
Called securities - realized gain	$ 13	$ 99