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PROPERTY PLANT AND EQUIPMENT- Additional information (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Impaired Long Lived Assets Held And Used [Line Items] |  |  |
Tangible Asset Impairment Charges | $ 640 | $ 0 | $ 0
Hurricane [Member] |  |  |
Impaired Long Lived Assets Held And Used [Line Items] |  |  |
Loss Contingency Receivable | 4,800 |  |
Hurricane [Member] | Property Plant And Equipment [Member] |  |  |
Impaired Long Lived Assets Held And Used [Line Items] |  |  |
Tangible Asset Impairment Charges | 600 |  |
Loss Contingency Receivable | $ 600 |  |

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- Definition Amount of receivable related to a loss contingency accrual. For example, an insurance recovery receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=82913245&loc=d3e12053-110248 + Details
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