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Goodwill and Other Intangible Assets - Additional Information (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | |
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Mar. 31, 2015
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Mar. 31, 2014
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| Acquired Indefinite-lived Intangible Assets [Line Items] | ||
| Amortization of intangible assets | $ 4.9us-gaap_AmortizationOfIntangibleAssets | $ 5.0us-gaap_AmortizationOfIntangibleAssets |
| Trade names | ||
| Acquired Indefinite-lived Intangible Assets [Line Items] | ||
| Impairment of intangible asset |
$ 0.5us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill / us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_TradeNamesMember |
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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 impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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