Consolidated Statement of Changes in Stockholders' Equity (Unaudited) - USD ($)	Common Stock Par Value [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Total
Balance at Mar. 31, 2017	$ 1,052,133	$ 7,244,848	$ 751,342	$ (346,001)	$ 8,702,322
Net income (loss)			(585,950)		(585,950)
Stock based compensation		17,265			17,265
Balance at Dec. 31, 2017	1,052,133	7,262,113	165,392	(346,001)	8,133,637
Balance at Sep. 30, 2017	1,052,133	7,258,623	266,620	(346,001)	8,231,375
Net income (loss)			(101,228)		(101,228)
Stock based compensation		3,490			3,490
Balance at Dec. 31, 2017	1,052,133	7,262,113	165,392	(346,001)	8,133,637
Balance at Mar. 31, 2018	$ 1,052,133	7,265,601	429,853	$ (346,001)	8,401,586
Balance, shares at Mar. 31, 2018	2,104,266			(67,000)
Net income (loss)			23,375		23,375
Issuance of stock through options exercised	1,450	16,791			18,241
Stock based compensation		$ 14,552			$ 14,552
Common stock shares, issued	2,900
Common stock shares, held in treasury, Acquisitions, shares
Balance at Dec. 31, 2018	$ 1,053,583	$ 7,296,944	$ 453,228	$ (346,001)	$ 8,457,754
Balance, shares at Dec. 31, 2018	2,107,166			(67,000)
Common stock shares outstanding at Dec. 31, 2018					2,040,166
Balance at Sep. 30, 2018	$ 1,053,583	7,288,840	466,304	$ (346,001)	$ 8,462,726
Net income (loss)			(13,076)		(13,076)
Stock based compensation		8,104			8,104
Balance at Dec. 31, 2018	$ 1,053,583	$ 7,296,944	$ 453,228	$ (346,001)	$ 8,457,754
Balance, shares at Dec. 31, 2018	2,107,166			(67,000)
Common stock shares outstanding at Dec. 31, 2018					2,040,166