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Other Current Assets (Tables) | 9 Months Ended
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Sep. 30, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of Other Current Assets | Other current assets consisted of the following as of the respective periods:
(in thousands) | September 30, 2015 |  | December 31, 2014
Income tax receivable | $ | 4,274 |  |  | $ | 1,869 |
Prepaid software maintenance | 3,077 |  |  | 1,934 |
Prepaid insurance | 2,626 |  |  | 2,170 |
Prepaid vendor payments | 2,503 |  |  | 2,689 |
Prepaid rent | 1,493 |  |  | 186 |
Prepaid taxes | 1,010 |  |  | 1,416 |
Prepaid other | 2,982 |  |  | 4,427 |
Other | 609 |  |  | 2,749 |
Other current assets | $ | 18,574 |  |  | $ | 17,440 |

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