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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, except Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012
Revenues | $ 25,474 | $ 19,965
Cost of sales | 6,425 | 4,573
Gross Margin | 19,049 | 15,392
Operating Expenses |  |
Selling, general and administrative | 13,252 | 11,803
Research and development | 2,835 | 2,376
Amortization of intangible assets | 2,180 | 1,726
Total Operating Expenses | 18,267 | 15,905
Income (Loss) From Operations | 782 | (513)
Other Income (Loss) |  |
Interest income | 49 | 3
Gain (loss) on sale/disposal of assets | 72 | (28)
Loss on debt conversion | 0 | (198)
Foreign currency translation gain (loss) | (24) | (27)
Interest expense and other | (1,943) | (1,169)
Interest expense – amortization of OID and derivative mark-to-market | (481) | (815)
Total other income (loss), net | (2,327) | (2,234)
Loss From Operations before Income Taxes | (1,545) | (2,747)
Income tax provision | (117) | (285)
Net Loss | (1,662) | (3,032)
Other Comprehensive Income (Loss): |  |
Foreign currency gain (loss) | (2) | 26
Other Comprehensive Income (Loss) | $ (1,664) | $ (3,006)
Basic and Diluted Net Loss Per Share |  |
Basic (in Dollars per share) | $ (0.29) | $ (0.60)
Diluted (in Dollars per share) | $ (0.29) | $ (0.60)
Weighted Average Basic and Diluted Shares |  |
Basic (in Shares) | 5,661,000 | 5,048,000
Diluted (in Shares) | 5,661,000 | 5,048,000

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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1448-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Weighted-Average Number of Common Shares Outstanding -URI http://asc.fasb.org/extlink&oid=6528421 + Details
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