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Revenue (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Total product sales	$ 15,342,204	$ 13,722,872
Percentage of Total product sales	100.00%	100.00%
First Defense® product line [Member]
Total product sales	$ 15,072,446	$ 13,244,396
Percentage of Total product sales	98.00%	97.00%
Other animal health [Member]
Total product sales	$ 269,758	$ 344,875
Percentage of Total product sales	2.00%	2.00%
Other [Member]
Total product sales		$ 133,601
Percentage of Total product sales		1.00%

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Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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