Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Apr. 30, 2018	Apr. 30, 2017	Apr. 30, 2018	Apr. 30, 2017
Net sales	$ 26,887,689	$ 15,847,473	$ 44,438,729	$ 30,453,725
Cost of goods sold	17,931,414	10,184,434	30,253,634	19,980,287
Gross profit	8,956,275	5,663,039	14,185,095	10,473,438
Selling, general and administrative expenses	7,400,779	5,898,502	12,958,472	11,091,150
Royalty (income) expense, net	(11,704)	38,914	(17,119)	70,165
Amortization of intangible assets	9,053	6,135	16,292	11,964
Income (loss) from operations	1,558,147	(280,512)	1,227,450	(699,841)
Other income (expense), net:
Interest expense	(152,467)	(118,153)	(281,293)	(265,966)
Other, net	890	167,395	10,793	98,170
Other income (expense), net	(151,577)	49,242	(270,500)	(167,796)
Income (loss) before income taxes	1,406,570	(231,270)	956,950	(867,637)
Income tax expense (benefit)	15,705	7,812	(23,780)	(12,788)
Net income (loss)	$ 1,390,865	$ (239,082)	$ 980,730	$ (854,849)
Net income (loss) per share: Basic and diluted (in dollars per share)	$ 0.18	$ (0.04)	$ 0.13	$ (0.13)