Condensed Consolidated Statement of Operations (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Statement [Abstract]
Net sales	$ 15,017,574	$ 11,955,603
Cost of goods sold	9,913,784	8,860,385
Gross profit	5,103,790	3,095,218
Operating expenses:
Selling and marketing expenses	3,173,950	2,354,243
General and administrative	1,077,368	827,939
Research and development	1,388,170	652,752
Total operating expenses	5,639,488	3,834,934
Operating loss	(535,698)	(739,716)
Other income (expense):
Interest expense, net	(28,322)	(5,398)
Other, net	20,000	(449)
Total other income (expense)	(8,322)	(5,847)
Loss before income taxes	(544,020)	(745,563)
Income taxes	1,500	6,316
Net loss	$ (545,520)	$ (751,879)
Net loss per share:
Basic and diluted	$ (0.02)	$ (0.04)
Basic and diluted weighted average common and common equivalent shares	35,254,243	21,080,179