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Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2021
Accounting Policies [Abstract]  
Schedule of intangible assets, useful lives
Amortization expense is recognized ratably over the following periods:
Product rightsEstimated economic life
License rightsTerm of license agreement
PatentsLife of patent
Schedule of Distribution Costs Distribution costs were as follows for the years ended December 31:
202120202019
Distribution costs$806,311 $890,686 $613,637 
Schedule of Advertising Costs Advertising costs were as follows for the years ended December 31:
202120202019
Advertising costs$1,927,864 $2,379,424 $2,594,630