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Other Current Assets (Tables) | 3 Months Ended
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Mar. 31, 2014
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) | March 31, 2014 |  | December 31, 2013
Income tax receivable | $ | 2,609 |  |  | $ | 2,035 |
Prepaid vendor payments | 2,558 |  |  | 2,008 |
Prepaid insurance | 1,928 |  |  | 2,260 |
Assets held for sale | 1,814 |  |  | — |
Prepaid rent | 1,488 |  |  | 284 |
Prepaid other | 6,181 |  |  | 6,977 |
Other | 4,263 |  |  | 3,578 |
Other current assets | $ | 20,841 |  |  | $ | 17,142 |

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- Definition Tabular disclosure of the carrying amounts of other current assets. + References No definition available. + Details
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