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Other Intangibles Subject to Amortization by Major Class (Detail) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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|---|---|---|
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Customer related
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| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | $ 9,514 | $ 914 |
| Accumulated amortization | (3,910) | (426) |
| Finite-Lived Intangible Assets, Net, Total | 5,604 | 488 |
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Marketing related
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||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 576 | 576 |
| Accumulated amortization | (572) | (495) |
| Finite-Lived Intangible Assets, Net, Total | $ 4 | $ 81 |
| X | ||||||||||
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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