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Business Description, Basis of Presentation and Significant Accounting Policies - Narrative In-text Details (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Accounting Policies [Abstract]
Product return policy, number of days	180 days
Product return policy, threshhold, not to exceed net purchases during preceeding quarter, percent	0.15
Advertising expense	$ 728	$ 768
Valuation allowance	$ 1,071	$ 786

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- Definition

Product Return Policy, Number of Days

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- Definition

Product Return Policy, Threshhold, Not to Exceed Net Purchases During Preceeding Quarter, Percent

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- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 720
-SubTopic 35
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319

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