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Summary of Preliminary Fair Values of Assets Acquired and Liabilities Assumed (Detail) (USD $)
In Thousands, unless otherwise specified |
Sep. 13, 2012
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| Business Acquisition [Line Items] | |
| Cash | $ 59 |
| Accounts receivable | 567 |
| Prepaid expenses and other assets | 178 |
| Goodwill | 1,037 |
| Current liabilities | (1,314) |
| Long-term debt | (35) |
| Purchase price | 4,961 |
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Customer relationships
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| Business Acquisition [Line Items] | |
| Amortizable intangible assets | 3,454 |
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Developed technology
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| Business Acquisition [Line Items] | |
| Amortizable intangible assets | 818 |
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Trade names / Trademarks
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| Business Acquisition [Line Items] | |
| Amortizable intangible assets | 143 |
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Non-compete agreements
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| Business Acquisition [Line Items] | |
| Amortizable intangible assets | $ 54 |
| X | ||||||||||
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- Definition
Business Acquisition, Cash Acquired No definition available.
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| X | ||||||||||
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- Definition
The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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- Definition
The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of acquisition cost of a business combination allocated to prepaid expenses and other current assets. Does not include amounts allocated to cash and cash equivalents, marketable securities, receivables, inventory, and assets not to be used. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of acquisition cost of a business combination allocated to receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of acquisition cost of a business combination allocated to current liabilities of the acquired entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of acquisition cost of a business combination allocated to the current portion of long-term debt of the acquired entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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