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Acquisitions (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2012
Business Combinations [Abstract] |
Purchase price allocated from business combination |
| Total
| (in thousands)
Cash | $ | 182 |
Property and equipment | 51 |
Other tangible assets | 36 |
Identified intangible assets | 19,280 |
Goodwill | 15,451 |
Total | $ | 35,000 |

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- Definition Tabular disclosure of all of the fair values of the purchase price and assets and liabilities acquired in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7488404&loc=d3e6927-128479 + Details
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