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Acquisitions (Pro Forma Information) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
12 Months Ended | |||
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Dec. 28, 2013
CRI Tolling [Member]
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Dec. 29, 2012
CRI Tolling [Member]
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Dec. 29, 2012
Palmer of Texas [Member]
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Dec. 31, 2011
Palmer of Texas [Member]
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| Business Acquisition [Line Items] | ||||
| Pro forma revenues | $ 223,969 | $ 204,850 | $ 220,955 | $ 202,689 |
| Pro forma net income | $ 1,230 | $ 3,599 | $ 5,537 | $ 6,478 |
| Earnings per share: | ||||
| Basic (dollars per share) | $ 0.18 | $ 0.57 | $ 0.87 | $ 1.03 |
| Diluted (dollars per share) | $ 0.18 | $ 0.56 | $ 0.87 | $ 1.02 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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