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v3.7.0.1

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Net sales | $ 156,256 | $ 236,608 | $ 403,298
Cost of sales | 159,481 | 249,233 | 362,722
Gross profit (loss) | (3,225) | (12,625) | 40,576
Selling, general and administrative expense | 17,178 | 22,303 | 24,316
Impairment of goodwill |  | 5,282 | 16,066
Restructuring expense | 990 |  |
Operating income (loss) | (13,533) | (40,210) | 194
Other income | 23 | 88 | 108
Interest income | 14 | 173 | 466
Interest expense | (523) | (1,390) | (2,290)
Loss before income taxes | (14,019) | (41,339) | (1,522)
Income tax expense (benefit) | (4,756) | (11,951) | 4,651
Loss from continuing operations | (9,263) | (29,388) | (6,173)
Discontinued operations: |  |  |
Loss from operations of discontinued business |  |  | (2,151)
Loss on sale of business |  |  | (13,497)
Income tax benefit |  |  | (3,934)
Loss on discontinued operations |  |  | (11,714)
Net loss | $ (9,263) | $ (29,388) | $ (17,887)
Basic and diluted loss per share: |  |  |
Continuing operations (in dollars per share) | $ (0.97) | $ (3.07) | $ (0.65)
Discontinued operations (in dollars per share) |  |  | (1.23)
Net loss per share (in dollars per share) | $ (0.97) | $ (3.07) | $ (1.88)
Shares used in per share calculations: |  |  |
Basic and diluted (in shares) | 9,588 | 9,560 | 9,515
Denver Facility [Member] |  |  |
(Gain) Loss on disposal of property and equpiment | $ (7,860) |  |

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