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INCOME TAXES (Open Tax Years) (Detail) | 12 Months Ended
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Dec. 31, 2017
United States (Various states) |
IncomeTaxContingencyLineItems |
Open Tax Year | 2006
Internal Revenue Service (IRS) | United States (Federal) |
IncomeTaxContingencyLineItems |
Open Tax Year | 2014
United Kingdom | Foreign Tax Authority |
IncomeTaxContingencyLineItems |
Open Tax Year | 2010
Canada | Foreign Tax Authority |
IncomeTaxContingencyLineItems |
Open Tax Year | 2011

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- Definition Tax year that remains open to examination under enacted tax laws, in CCYY format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 + Details
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