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Goodwill and Long-Lived Assets Estimated Amortization Expense (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended |
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Dec. 31, 2011
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| Finite-Lived Intangible Assets, Future Amortization Expense [Abstract] | |
| 2012 | $ 4,566 |
| 2013 | 4,279 |
| 2014 | 4,087 |
| 2015 | 3,281 |
| 2016 | 2,750 |
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Customer Relationships [Member]
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| Finite-Lived Intangible Assets, Future Amortization Expense [Abstract] | |
| 2012 | 4,255 |
| 2013 | 4,255 |
| 2014 | 4,067 |
| 2015 | 3,261 |
| 2016 | 2,730 |
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Noncompete Agreements [Member]
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| Finite-Lived Intangible Assets, Future Amortization Expense [Abstract] | |
| 2012 | 311 |
| 2013 | 24 |
| 2014 | 20 |
| 2015 | 20 |
| 2016 | $ 20 |
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- Details
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- Definition
The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year four of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year one of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year three of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year two of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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