Consolidated Statements of Stockholders' Equity - USD ($)	Total	Common stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balance at Dec. 31, 2017	$ 43,650,493		$ 15,882,835	$ 26,319,019	$ 1,448,639
Net income	49,821			49,821
Other comprehensive income (loss)	(1,233,873)				(1,233,873)
Reclassification of unrealized gain of equity securities				1,387,895	(1,387,895)
Balance at Mar. 31, 2018	42,466,441		15,882,835	27,756,735	(1,173,129)
Balance at Dec. 31, 2018	36,988,217		15,882,835	22,335,398	(1,230,016)
Issuance of common stock	33,617,080	$ 33,617,080
Net income	91,789			91,789
Other comprehensive income (loss)	1,294,862				1,294,862
Balance at Mar. 31, 2019	$ 71,991,948	$ 33,617,080	$ 15,882,835	$ 22,427,187	$ 64,846