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Acquisitions (Tables) | 3 Months Ended
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Mar. 31, 2015
Business Combinations [Abstract] |
Schedule of Estimated Fair Values of Assets Acquired and Liabilities Assumed | The estimated fair values of the assets acquired and the liabilities assumed during the three months ended March 31, 2015 and 2014, respectively, are as follows (in thousands):
|  | Three Months Ended March 31, |
|  | 2015 |  |  | 2014 |
Cash |  | $ | — |  |  | $ | 131 |
Accounts receivable, net |  |  | — |  |  |  | 1,555 |
Work in process, net |  |  | — |  |  |  | 900 |
Other assets |  |  | — |  |  |  | 110 |
Identifiable intangible assets |  |  | 2,844 |  |  |  | 5,803 |
Current liabilities |  |  | — |  |  |  | (485 | )
Total identifiable net assets |  | $ | 2,844 |  |  | $ | 8,014 |
Goodwill |  |  | 6,865 |  |  |  | 20,610 |
Aggregate purchase price |  | $ | 9,709 |  |  | $ | 28,624 |

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- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1486-128463 + Details
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