Consolidated Statements of Income (Parenthetical) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net investment (losses) gains	$ 4,241,031	$ 6,485,896	$ 6,710,085	$ (4,208,947)
Income tax expense (benefit)	3,532,789	5,309,271	5,753,626	4,081,321
Reclassification out of Accumulated Other Comprehensive Income [Member]
Net investment (losses) gains	479,211	14,493	450,025	436,328
Income tax expense (benefit)	$ 100,634	$ 3,044	$ 94,505	$ 91,629