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Acquisitions (Tables) | 3 Months Ended
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Mar. 31, 2019
Business Combinations [Abstract] |
Schedule of Estimated Fair Values of Assets Acquired and Liabilities Assumed | The following table summarizes the amounts of identifiable assets acquired, liabilities assumed and aggregate purchase price for the acquisitions for the three months ended March 31, 2019 and 2018 (in thousands):
|  | Three Months Ended |
|  | March 31, |
|  | 2019 |  |  | 2018 |
Accounts receivable, net |  | $ | 550 |  |  | $ | 1,255 |
Identifiable intangible assets |  |  | 654 |  |  |  | 457 |
Other current assets |  |  | 5 |  |  |  | — |
Current liabilities |  |  | (288 | ) |  |  | (805 | )
Total identifiable net assets |  | $ | 921 |  |  | $ | 907 |
Goodwill |  |  | 2,165 |  |  |  | 22,943 |
Aggregate purchase price |  | $ | 3,086 |  |  | $ | 23,850 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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