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v3.3.1.900

Consolidated Statements of Operations - USD ($) shares in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014
Net revenues | $ 62,383,000 | $ 57,065,000
Cost of goods sold | 48,032,000 | 45,157,000
Gross profit | 14,351,000 | 11,908,000
Selling, general and administrative expenses | 10,996,000 | 11,973,000
Research and development | $ 2,302,000 | 1,315,000
Impairment loss on goodwill |  | 380,000
Gain on disposal of property and equipment | $ (80,000) | (41,000)
Income (loss) from operations | 1,133,000 | (1,719,000)
Other income (expense): |  |
Interest income | 53,000 | 27,000
Interest expense | (489,000) | (616,000)
Interest expense-financing fees | (228,000) | (192,000)
Foreign currency loss | (10,000) | (24,000)
Other | 21,000 | (51,000)
Income (loss) from continuing operations before taxes | 480,000 | (2,575,000)
Income tax expense | 543,000 | 417,000
Loss from continuing operations, net of taxes | (63,000) | (2,992,000)
(Loss) income from discontinued operations, net of taxes | (1,864,000) | 1,688,000
Net loss | (1,927,000) | (1,304,000)
Net loss attributable to non-controlling interest | 877,000 | 79,000
Net loss attributable to Perma-Fix Environmental Services, Inc. common stockholders | $ (1,050,000) | $ (1,225,000)
Net income (loss) per common share attributable to Perma-Fix Environmental Services, Inc. stockholders - basic and diluted: |  |
Continuing operations (in dollars per share) | $ 0.07 | $ (0.26)
Discontinued operations (in dollars per share) | (0.16) | 0.15
Net loss per common share (in dollars per share) | $ (0.09) | $ (0.11)
Number of common shares used in computing net income (loss) per share: |  |
Basic (in shares) | 11,516 | 11,443
Diluted (in shares) | 11,552 | 11,443

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