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Intangible Assets (Rollforward) (details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Dec. 31, 2012
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Dec. 31, 2011
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| Finite-lived Intangible Assets [Roll Forward] | ||
| Beginning Balance | $ 15,835 | $ 17,717 |
| Finite-lived Intangible Assets Acquired | 5,952 | 4,157 |
| Amortization expense | 5,227 | 6,039 |
| Ending Balance | $ 16,560 | $ 15,835 |
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- Definition
The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of assets, excluding financial assets and goodwill, lacking physical substance with a finite life acquired. No definition available.
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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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- Details
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