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SHARE-BASED COMPENSATION (Details 3) - USD ($) $ / shares in Units, $ in Thousands | 6 Months Ended
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Jun. 30, 2015 | Jun. 30, 2014
Summary of share-based compensation expense |  |
Net effect of share-based compensation expense on net loss | $ 607 | $ 330
Reduction in earnings per share: |  |
Basic earnings per share (in dollars per share) | $ 0.04 | $ 0.02
Diluted earnings per share (in dollars per share) | $ 0.04 | $ 0.02
Pre-tax compensation expense for all unvested share-based awards | $ 1,947 |
Cost of sales |  |
Summary of share-based compensation expense |  |
Share-based compensation expense | 62 | $ 109
Selling, general and administrative |  |
Summary of share-based compensation expense |  |
Share-based compensation expense | $ 545 | $ 221

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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
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