Consolidated Statements 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, 2018	$ 1,052,133	$ 7,265,601	$ 429,853	$ (346,001)	$ 8,401,586
Net (loss) income			36,451		36,451
Issuance of stock through options exercised	1,450	16,791			18,241
Stock based compensation		6,448			6,448
Balance at Sep. 30, 2018	1,053,583	7,288,840	466,304	(346,001)	8,462,726
Balance at Jun. 30, 2018	1,052,133	7,269,043	444,273	(346,001)	8,419,448
Net (loss) income			22,031		22,031
Issuance of stock through options exercised	1,450	16,791			18,241
Stock based compensation		3,006			3,006
Balance at Sep. 30, 2018	1,053,583	7,288,840	466,304	(346,001)	8,462,726
Balance at Mar. 31, 2019	$ 1,053,583	7,305,048	416,907	$ (346,001)	8,429,537
Balance, shares at Mar. 31, 2019	2,107,166			(67,000)
Net (loss) income			(136,973)		(136,973)
Stock based compensation		16,250			16,250
Common stock shares, issued
Common stock shares, held in treasury, Acquisitions, shares
Balance at Sep. 30, 2019	$ 1,053,583	7,321,298	279,934	$ (346,001)	$ 8,308,814
Balance, shares at Sep. 30, 2019	2,107,166			(67,000)
Common stock shares outstanding at Sep. 30, 2019					2,040,166
Balance at Jun. 30, 2019	$ 1,053,583	7,313,173	362,721	$ (346,001)	$ 8,383,476
Net (loss) income			(82,787)		(82,787)
Stock based compensation		8,125			8,125
Balance at Sep. 30, 2019	$ 1,053,583	$ 7,321,298	$ 279,934	$ (346,001)	$ 8,308,814
Balance, shares at Sep. 30, 2019	2,107,166			(67,000)
Common stock shares outstanding at Sep. 30, 2019					2,040,166