Summary of Significant Accounting Policies (Schedule of Reclassifications Out of Accumulated Other Comprehensive Earnings) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net realized invesment (gains) losses	$ 245,323	$ (1,200,765)
Income tax expense	1,046,993	787,215
Net income (loss)	(3,531,365)	(4,294,345)
Unrealized (Gains) Losses On AFS Investments [Member] | Reclassification Out Of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net realized invesment (gains) losses	(573,771)	(284,772)
Income tax expense	(120,492)	(59,802)
Net income (loss)	$ (453,279)	$ (224,970)