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Schedule of Other Current Liabilities (Detail) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Other Liabilities Current [Abstract] |  |  |
Taxes payable |  | $ 13,167 | $ 10,326
Amounts payable to holders of General Unsecured Claims | [1] |  | 8,474
Other |  | 5,199 | 893
Other current liabilities |  | $ 18,366 | $ 19,693
[1] | Remaining payable to holders of General Unsecured Claims which was paid in January 2018

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