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Stockholders' Equity - Summary of Stock-Based Compensation Expense (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	$ 210,280	$ 164,857	$ 503,419	$ 490,140
General and Administrative
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	171,636	120,188	373,667	357,679
Production
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	15,118	18,140	50,856	52,131
Marketing and Selling
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	15,696	15,011	50,062	44,472
Research and Development
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	$ 7,830	$ 11,518	$ 28,834	$ 35,858

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- Definition

Amount of noncash expense for share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585

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