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Consolidated Statements of Operations (Unaudited) (USD $) Share data in Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
Net revenues | $ 16,905,000 | $ 19,072,000 | $ 40,106,000 | $ 61,685,000
Cost of goods sold | 11,324,000 | 15,943,000 | 32,874,000 | 53,995,000
Gross profit | 5,581,000 | 3,129,000 | 7,232,000 | 7,690,000
Selling, general and administrative expenses | 2,733,000 | 3,276,000 | 8,916,000 | 10,833,000
Research and development | 253,000 | 520,000 | 941,000 | 1,420,000
Impairment loss on goodwill |  |  | 380,000 | 1,149,000
(Gain) loss on disposal of property and equipment | (25,000) |  | (41,000) | 2,000
Income (loss) from operations | 2,620,000 | (667,000) | (2,964,000) | (5,714,000)
Interest income | 7,000 | 8,000 | 20,000 | 27,000
Interest expense | (138,000) | (252,000) | (505,000) | (597,000)
Interest expense-financing fees | (52,000) | (40,000) | (133,000) | (87,000)
Other | (63,000) |  | (48,000) | (8,000)
Income (loss) from continuing operations before taxes | 2,374,000 | (951,000) | (3,630,000) | (6,379,000)
Income tax expense (benefit) | 30,000 | (383,000) | 90,000 | (1,943,000)
Income (loss) from continuing operations, net of taxes | 2,344,000 | (568,000) | (3,720,000) | (4,436,000)
Loss from discontinued operations, net of taxes | (462,000) | (240,000) | (1,897,000) | (224,000)
(Loss) gain on insurance settlement of discontinued operations, net of taxes | (11,000) |  | 3,530,000 |
Net income (loss) | 1,871,000 | (808,000) | (2,087,000) | (4,660,000)
Net loss attributable to non-controlling interest |  |  |  | (64,000)
Net income (loss) attributable to Perma-Fix Environmental Services, Inc. common stockholders | $ 1,871,000 | $ (808,000) | $ (2,087,000) | $ (4,596,000)
Net income (loss) per common share attributable to Perma-Fix Environmental Services, Inc. stockholders - basic: |  |  |  |
Continuing operations (in Dollars per share) | $ 0.20 | $ (0.05) | $ (0.32) | $ (0.39)
Discontinued operations (in Dollars per share) | $ (0.04) | $ (0.02) | $ (0.17) | $ (0.02)
Gain on insurance settlement of discontinued operations, net of taxes (in Dollars per share) |  |  | $ 0.31 |
Net income (loss) per common share (in Dollars per share) | $ 0.16 | $ (0.07) | $ (0.18) | $ (0.41)
Net income (loss) per common share attributable to Perma-Fix Environmental Services, Inc. stockholders - diluted: |  |  |  |
Continuing operations (in Dollars per share) | $ 0.20 | $ (0.05) | $ (0.32) | $ (0.39)
Discontinued operations (in Dollars per share) | $ (0.04) | $ (0.02) | $ (0.17) | $ (0.02)
Gain on insurance settlement of discontinued operations, net of taxes (in Dollars per share) |  |  | $ 0.31 |
Net income (loss) per common share (in Dollars per share) | $ 0.16 | $ (0.07) | $ (0.18) | $ (0.41)
Number of common shares used in computing net income (loss) per share: |  |  |  |
Basic (in Shares) | 11,449 | 11,353 | 11,434 | 11,292
Diluted (in Shares) | 11,490 | 11,353 | 11,434 | 11,292

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- Definition The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591551-111686 + Details
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- Definition The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 730 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373 + 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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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + 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 210.5-03.4) -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 4 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=34747878&loc=d3e3636-108311 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the 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 16 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1505-109256 + Details
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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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