SEGMENT INFORMATION (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017 USD ($)	Sep. 30, 2016 USD ($)	Sep. 30, 2017 USD ($)	Sep. 30, 2017 USD ($)	Sep. 30, 2017 USD ($) Region	Sep. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)
Segment Reporting [Abstract]
Number of countries in which entity network marketing and distribution channels operates			25
Number of countries in which company operates facilities	14		14	14	14
Number of countries in which company sells products			26
Number of regions in which company sells products			3		3
Revenue from External Customer [Line Items]
Consolidated total net sales	$ 41,997	$ 48,146		$ 130,324		$ 137,664
Percent of total revenue	100.00%	100.00%	100.00%			100.00%
Long-lived assets by regions [Abstract]
Long-lived assets	$ 4,500		$ 4,500	4,500	$ 4,500		$ 4,600
Inventory, by country [Abstract]
Inventories, net	10,625		$ 10,625	10,625	10,625		11,961
Consolidated product sales
Revenue from External Customer [Line Items]
Consolidated total net sales	39,100	$ 39,800		113,200		$ 113,600
Consolidated pack sales and associate fees(a)
Revenue from External Customer [Line Items]
Consolidated total net sales	1,800	6,900		13,500		20,200
Consolidated other, including freight
Revenue from External Customer [Line Items]
Consolidated total net sales	1,100	1,400		3,600		3,900
Reportable Geographical Components | Americas
Revenue from External Customer [Line Items]
Consolidated total net sales	$ 14,100	$ 19,000		49,100		$ 54,000
Percent of total revenue	33.60%	39.50%	37.70%			39.20%
Long-lived assets by regions [Abstract]
Long-lived assets	$ 3,000		$ 3,000	3,000	3,000		3,100
Inventory, by country [Abstract]
Inventories, net	4,100		$ 4,100	4,100	4,100		4,800
Reportable Geographical Components | Asia/Pacific
Revenue from External Customer [Line Items]
Consolidated total net sales	$ 24,400	$ 25,500		71,000		$ 73,200
Percent of total revenue	58.10%	53.00%	54.50%			53.20%
Long-lived assets by regions [Abstract]
Long-lived assets	$ 1,400		$ 1,400	1,400	1,400		1,400
Inventory, by country [Abstract]
Inventories, net	4,900		$ 4,900	4,900	4,900		4,200
Reportable Geographical Components | EMEA
Revenue from External Customer [Line Items]
Consolidated total net sales	$ 3,500	$ 3,600		10,200		$ 10,500
Percent of total revenue	8.30%	7.50%	7.80%			7.60%
Long-lived assets by regions [Abstract]
Long-lived assets	$ 100		$ 100	100	100		100
Inventory, by country [Abstract]
Inventories, net	$ 1,600		$ 1,600	$ 1,600	$ 1,600		$ 3,000