Goodwill and Intangible Assets - Additional Information (Detail) (USD $)
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3 Months Ended | 9 Months Ended | |||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2013
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Sep. 30, 2012
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Jun. 30, 2012
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Goodwill And Intangible Assets Disclosure [Abstract] | |||||
Goodwill accumulated impairment charges | $ 64,100,000 | ||||
Amortization of intangible assets | $ 648,000 | $ 670,000 | $ 1,972,000 | $ 2,028,000 |
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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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- Details
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- Definition
Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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