SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule Disaggregated by Source of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Disaggregation Of Revenue [Line Items]
Disaggregated Revenue	$ 159,255	$ 158,149	$ 561,496	$ 565,720
Direct [Member]
Disaggregation Of Revenue [Line Items]
Disaggregated Revenue	146,778	147,020	519,617	522,690
Retail [Member]
Disaggregation Of Revenue [Line Items]
Disaggregated Revenue	8,323	8,363	27,411	28,964
QVC [Member]
Disaggregation Of Revenue [Line Items]
Disaggregated Revenue	4,065	2,651	14,189	13,762
Other [Member]
Disaggregation Of Revenue [Line Items]
Disaggregated Revenue	$ 89	$ 115	$ 279	$ 304

Amount, excluding 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.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration