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SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Quarterly Financial Information Disclosure [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net Sales | $ 7,696 us-gaap_SalesRevenueNet | $ 6,372 us-gaap_SalesRevenueNet | $ 6,764 us-gaap_SalesRevenueNet | $ 6,251 us-gaap_SalesRevenueNet | $ 6,218 us-gaap_SalesRevenueNet | $ 6,646 us-gaap_SalesRevenueNet | $ 7,306 us-gaap_SalesRevenueNet | $ 7,374 us-gaap_SalesRevenueNet | $ 27,083 us-gaap_SalesRevenueNet |  | $ 27,544 us-gaap_SalesRevenueNet |  | $ 31,480 us-gaap_SalesRevenueNet |
Gross Profit | 2,619 us-gaap_GrossProfit | 2,215 us-gaap_GrossProfit | 2,393 us-gaap_GrossProfit | 2,494 us-gaap_GrossProfit | 2,076 us-gaap_GrossProfit | 2,450 us-gaap_GrossProfit | 2,973 us-gaap_GrossProfit | 3,255 us-gaap_GrossProfit | 9,721 us-gaap_GrossProfit |  | 10,754 us-gaap_GrossProfit |  | 13,132 us-gaap_GrossProfit |
Net Loss | $ (5,793)us-gaap_NetIncomeLoss | $ (80)us-gaap_NetIncomeLoss | $ (3,893)us-gaap_NetIncomeLoss | $ (4,176)us-gaap_NetIncomeLoss | $ (3,982)us-gaap_NetIncomeLoss | $ (5,552)us-gaap_NetIncomeLoss | $ (2,867)us-gaap_NetIncomeLoss | $ (3,586)us-gaap_NetIncomeLoss | $ (13,942)us-gaap_NetIncomeLoss |  | $ (15,987)us-gaap_NetIncomeLoss |  | $ (8,327)us-gaap_NetIncomeLoss |
Basic and diluted loss per common share (in usd per share) | $ (0.77)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.05)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.57)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.60)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.57)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.78)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.41)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.54)us-gaap_EarningsPerShareBasicAndDiluted | $ (2.01)us-gaap_EarningsPerShareBasicAndDiluted | [1] | $ (2.30)us-gaap_EarningsPerShareBasicAndDiluted | [1] | $ (1.55)us-gaap_EarningsPerShareBasicAndDiluted | [1]
[1] | Net loss per share and the number of shares used in the per share calculations for all periods presented reflect the one-for-twelve reverse stock split which took effect on January 27, 2014.

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- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References No definition available. + Details
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1,2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 20 -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6519514 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=6518256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.19) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.18) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.22) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e565-108580 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 5 + Details
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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
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