INVESTMENTS (Details 5)	3 Months Ended		6 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)
Investments
Sold securities - number	2	0	3	1
Sold securities - amortized cost	$ 1,943,398	$ 0	$ 2,193,393	$ 601,316
Sold securities - realized gain (loss)	$ 707	$ 707	$ 710	$ 1,114
Called securities - number	1	2	3	2
Called securities - amortized cost	$ 1,018,877	$ 1,699,539	$ 2,393,778	$ 1,699,539
Called securities - realized gain (loss)	$ (18,777)	$ 461	$ (18,778)	$ 461