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Acquisitions - Summary of Final Amounts Allocated to Acquired Assets and Assumed Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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| Business Acquisition [Line Items] | |||
| Goodwill | $ 20,008 | $ 20,031 | $ 15,891 |
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Ten-Sixty
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| Business Acquisition [Line Items] | |||
| Goodwill | 2,345 | ||
| Total purchase consideration | 4,092 | ||
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Customer Relationships | Ten-Sixty
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| Business Acquisition [Line Items] | |||
| Intangible asset | 1,650 | ||
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Non-compete Agreements | Ten-Sixty
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| Business Acquisition [Line Items] | |||
| Intangible asset | $ 97 |
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- Details
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- Definition
The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after accumulated impairment loss of 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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