Quarterly Financial Data (unaudited) (Tables)

12 Months Ended

Sep. 30, 2019

Quarterly Financial Data (unaudited)

Summary of quarterly results of operations of the Company

	Fiscal Year Ended September 30, 2019
	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Net sales	$	3,977,650	$	4,203,127	$	4,589,824	$	4,801,988
Cost of sales		1,811,847		1,856,921		2,064,617		1,942,734
Gross profit		2,165,803		2,346,206		2,525,207		2,859,254
Operating  income		96,015		173,067		386,629		873,033
Net income		139,421		202,499		511,259		997,117
Net  income per common share
Basic	$	0.01	$	0.01	$	0.03	$	0.06
Diluted	$	0.01	$	0.01	$	0.03	$	0.06

	Fiscal Year Ended September 30, 2018
	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Net sales	$	3,087,984	$	3,727,204	$	3,389,663	$	3,645,521
Cost of sales		1,593,268		2,082,347		1,806,980		1,829,328
Gross profit		1,494,716		1,644,857		1,582,683		1,816,193
Operating (loss) income		(1,051,560)		(1,143,511)		(1,072,228)		(444,240)
Net (loss) income		(881,619)		(1,316,871)		(1,041,037)		(414,378)
Net (loss) income per common share
Basic	$	(0.05)	$	(0.08)	$	(0.06)	$	(0.03)
Diluted	$	(0.05)	$	(0.08)	$	(0.06)	$	(0.03)