v3.6.0.2

SELECTED QUARTERLY DATA (UNAUDITED) (Tables) | 12 Months Ended
--- | ---
Jan. 01, 2017
Selected Quarterly Financial Information [Abstract] |
Schedule Of Quarterly Financial Information [Table Text Block] |
|  |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
|  |  | 2016 |  | 2015 |  | 2016 |  | 2015 |  | 2016 |  | 2015 |  | 2016 |  | 2015
Revenue | $ | 23,540 | $ | 28,264 | $ | 28,044 | $ | 32,714 | $ | 25,510 | $ | 27,881 | $ | 22,085 | $ | 25,367
Income (loss) from operations | $ | 395 | $ | 302 | $ | 334 | $ | 981 | $ | (3,749) | $ | 1,307 | $ | (1,070) | $ | (447)
Net income (loss) from continuing operations | $ | (69) | $ | 108 | $ | 113 | $ | 547 | $ | (2,378) | $ | 731 | $ | (826) | $ | (307)
Net income (loss) from discontinued operations | $ | 681 | $ | 89 | $ | 27 | $ | 107 | $ | (81) | $ | (23) | $ | (116) | $ | (5,636)
Basic net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| continuing operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per common share | $ | 0.02 | $ | 0.02 | $ | 0.02 | $ | 0.07 | $ | (0.34) | $ | 0.11 | $ | (0.12) | $ | (0.05)
Basic net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| discontinued operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per common share | $ | 0.10 | $ | 0.01 | $ | --- | $ | 0.02 | $ | (0.01) | $ | --- | $ | (0.02) | $ | (0.81)
Diluted net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| continuing operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per diluted share | $ | 0.02 | $ | 0.02 | $ | 0.02 | $ | 0.07 | $ | (0.34) | $ | 0.10 | $ | (0.12) | $ | (0.04)
Diluted net income (loss) from |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| discontinued operations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| per diluted share | $ | 0.10 | $ | 0.01 | $ | --- | $ | 0.02 | $ | (0.01) | $ | --- | $ | (0.02) | $ | (0.81)

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, 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=68076893&loc=d3e1280-108306 + Details
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- References No definition available. + Details
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