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Quarterly Results (Tables) | 12 Months Ended
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Dec. 28, 2013
Quarterly Financial Information Disclosure [Abstract] |
Summary of continuing quarterly operations | The following is a summary of quarterly operations for 2013 and 2012:
(Amounts in thousands except for per share data) | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
2013 |  |  |  |  |  |  |
Net sales | $ | 57,836 |  |  | $ | 56,273 |  |  | $ | 54,397 |  |  | $ | 52,244 |
Gross profit (loss) | 6,905 |  |  | 7,129 |  |  | 5,503 |  |  | (335 | )
Net income (loss) | 1,465 |  |  | 1,913 |  |  | 1,461 |  |  | (3,078 | )
Per common share |  |  |  |  |  |  |  |  |  |  |
Basic | 0.23 |  |  | 0.30 |  |  | 0.23 |  |  | (0.36 | )
Diluted | 0.23 |  |  | 0.30 |  |  | 0.23 |  |  | (0.36 | )
2012 |  |  |  |  |  |  |  |  |  |  |
Net sales | $ | 47,372 |  |  | $ | 46,878 |  |  | $ | 50,271 |  |  | $ | 53,138 |
Gross profit | 5,091 |  |  | 5,261 |  |  | 5,683 |  |  | 5,893 |
Net income | 1,337 |  |  | 1,090 |  |  | 843 |  |  | 965 |
Per common share |  |  |  |  |  |  |  |  |  |  |
Basic | 0.21 |  |  | 0.17 |  |  | 0.13 |  |  | 0.15 |
Diluted | 0.21 |  |  | 0.17 |  |  | 0.13 |  |  | 0.15 |

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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=20225539&loc=d3e1280-108306 + Details
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