Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($)	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock
Beginning Balance at Dec. 31, 2017	$ 28,859,955	$ 0	$ 1,138,096	$ 447,134	$ 31,196,823	$ (3,922,098)
Common Stock Shares at Dec. 31, 2017			966,132
Treasury Stock Shares at Dec. 31, 2017						171,964
Net Income	707,788				707,788
Dividends Declared	(492,727)				(492,727)
Ending Balance at Mar. 31, 2018	29,075,016	0	$ 1,138,096	447,134	31,411,884	$ (3,922,098)
Common Stock Shares at Mar. 31, 2018			966,132
Treasury Stock Shares at Mar. 31, 2018						171,964
Beginning Balance at Dec. 31, 2017	28,859,955	0	$ 1,138,096	447,134	31,196,823	$ (3,922,098)
Common Stock Shares at Dec. 31, 2017			966,132
Treasury Stock Shares at Dec. 31, 2017						171,964
Net Income	1,698,629
Ending Balance at Sep. 30, 2018	29,660,081	0	$ 1,138,096	447,134	31,996,949	$ (3,922,098)
Common Stock Shares at Sep. 30, 2018			966,132
Treasury Stock Shares at Sep. 30, 2018						171,964
Beginning Balance at Mar. 31, 2018	29,075,016	0	$ 1,138,096	447,134	31,411,884	$ (3,922,098)
Common Stock Shares at Mar. 31, 2018			966,132
Treasury Stock Shares at Mar. 31, 2018						171,964
Net Income	703,092				703,092
Dividends Declared	(202,888)				(202,888)
Ending Balance at Jun. 30, 2018	29,575,220	0	$ 1,138,096	447,134	31,912,088	$ (3,922,098)
Common Stock Shares at Jun. 30, 2018			966,132
Treasury Stock Shares at Jun. 30, 2018						171,964
Net Income	287,749				287,749
Dividends Declared	(202,888)				(202,888)
Ending Balance at Sep. 30, 2018	29,660,081	0	$ 1,138,096	447,134	31,996,949	$ (3,922,098)
Common Stock Shares at Sep. 30, 2018			966,132
Treasury Stock Shares at Sep. 30, 2018						171,964
Beginning Balance at Dec. 31, 2018	$ 29,759,749	0	$ 1,138,096	447,134	32,096,617	$ (3,922,098)
Common Stock Shares at Dec. 31, 2018	966,132		966,132
Treasury Stock Shares at Dec. 31, 2018	171,964					171,964
Net Income	$ 286,842				286,842
Dividends Declared	(502,389)				(502,389)
Ending Balance at Mar. 31, 2019	29,544,202	0	$ 1,138,096	447,134	31,881,070	$ (3,922,098)
Common Stock Shares at Mar. 31, 2019			966,132
Treasury Stock Shares at Mar. 31, 2019						171,964
Beginning Balance at Dec. 31, 2018	$ 29,759,749	0	$ 1,138,096	447,134	32,096,617	$ (3,922,098)
Common Stock Shares at Dec. 31, 2018	966,132		966,132
Treasury Stock Shares at Dec. 31, 2018	171,964					171,964
Net Income	$ 832,198
Ending Balance at Sep. 30, 2019	$ 29,664,460	0	$ 1,138,096	447,134	32,001,328	$ (3,922,098)
Common Stock Shares at Sep. 30, 2019	966,132		966,132
Treasury Stock Shares at Sep. 30, 2019	171,964					171,964
Beginning Balance at Mar. 31, 2019	$ 29,544,202	0	$ 1,138,096	447,134	31,881,070	$ (3,922,098)
Common Stock Shares at Mar. 31, 2019			966,132
Treasury Stock Shares at Mar. 31, 2019						171,964
Net Income	229,559				229,559
Dividends Declared	(212,549)				(212,549)
Ending Balance at Jun. 30, 2019	29,561,212	0	$ 1,138,096	447,134	31,898,080	$ (3,922,098)
Common Stock Shares at Jun. 30, 2019			966,132
Treasury Stock Shares at Jun. 30, 2019						171,964
Net Income	315,797				315,797
Dividends Declared	(212,549)				(212,549)
Ending Balance at Sep. 30, 2019	$ 29,664,460	$ 0	$ 1,138,096	$ 447,134	$ 32,001,328	$ (3,922,098)
Common Stock Shares at Sep. 30, 2019	966,132		966,132
Treasury Stock Shares at Sep. 30, 2019	171,964					171,964