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SELECTED QUARTERLY DATA (UNAUDITED) (Tables) | 12 Months Ended
--- | ---
Jan. 03, 2016
Selected Quarterly Financial Information [Abstract] |
Schedule Of Quarterly Financial Information [Table Text Block] |
|  |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
|  |  | 2015 |  | 2014 |  | 2015 |  | 2014 |  | 2015 |  | 2014 |  | 2015 |  | 2014
Revenue | $ | 28,264 | $ | 31,397 | $ | 32,714 | $ | 37,135 | $ | 27,880 | $ | 33,401 | $ | 25,367 | $ | 29,929
Income (loss) from operations | $ | 293 | $ | 629 | $ | 982 | $ | 4,035 | $ | 1,304 | $ | 2,941 | $ | (447) | $ | (3,748)
Net income (loss) from continuing operations | $ | 99 | $ | 258 | $ | 548 | $ | 2,576 | $ | 728 | $ | 1,880 | $ | (307) | $ | (2,460)
Net income (loss) from discontinued operations | $ | 89 | $ | 258 | $ | 106 | $ | 275 | $ | (20) | $ | 143 | $ | (5,636) | $ | (33)
Basic net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| continuing operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per common share | $ | 0.02 | $ | 0.03 | $ | 0.08 | $ | 0.36 | $ | 0.10 | $ | 0.26 | $ | (0.05) | $ | (0.34)
Basic net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| discontinued operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per common share | $ | 0.01 | $ | 0.04 | $ | 0.02 | $ | 0.04 | $ | --- | $ | 0.02 | $ | (0.81) | $ | (0.01)
Diluted net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| continuing operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per diluted share | $ | 0.01 | $ | 0.03 | $ | 0.08 | $ | 0.36 | $ | 0.10 | $ | 0.26 | $ | (0.04) | $ | (0.34)
Diluted net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| discontinued operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per diluted share | $ | 0.01 | $ | 0.04 | $ | 0.02 | $ | 0.04 | $ | --- | $ | 0.02 | $ | (0.81) | $ | (0.01)

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=51825399&loc=d3e1280-108306 + Details
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- References No definition available. + Details
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