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Other Current Assets | 12 Months Ended
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Dec. 31, 2018
Other Assets [Abstract] |
Other Current Assets | Other Current Assets: Other current assets consist of the following at December 31, 2018 and 2017 (in thousands):
| December 31,
| 2018 |  | 2017
Income tax receivables | $ | 40,116 |  |  | $ | 47,130 |
Prepaid expenses | 43,172 |  |  | 86,348 |
Other | 1,502 |  |  | 2,586 |
Total | $ | 84,790 |  |  | $ | 136,064 |

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- Definition The entire disclosure for other current assets. + References No definition available. + Details
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