Consolidated Statements of Net Loss and Comprehensive Loss - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Product sales	$ 42,004,961	$ 47,759,553
Handling & freight income	3,507,875	4,009,304
Net sales	45,512,836	51,768,857
Costs and expenses:
Cost of products sold	10,024,021	11,086,152
Distributor royalties and commissions	16,095,032	18,410,190
Selling, general, and administrative	20,205,762	23,546,926
Loss from operations	(811,979)	(1,274,411)
Other income (expense):
Interest income	107,006	117,027
Interest expense	(106,682)	(113,881)
Other income (expense)	195,600	(191,402)
Loss before income taxes	(616,055)	(1,462,667)
Provision (benefit) for income taxes	9,000	(238,000)
Net loss available to common shareholders	(625,055)	(1,224,667)
Other comprehensive income (loss):
Foreign currency translation adjustment	(395,932)	(68,435)
Comprehensive loss	$ (1,020,987)	$ (1,293,102)
Loss per common share - Basic (in dollars per share)	$ (0.34)	$ (0.67)
Weighted average shares (in shares)	1,845,000	1,839,000
Loss per common share - Diluted (in dollars per share)	$ (0.34)	$ (0.67)
Weighted average shares (in shares)	1,845,000	1,839,000