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EMPLOYEE BENEFIT PLANS (Details 7) - Pension Plans, Defined Benefit [Member] | Dec. 31, 2018 | Dec. 31, 2017
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ASSET CATEGORY: |  |
Asset allocations | 100.00% | 100.00%
Cash and Cash Equivalents [Member] |  |
ASSET CATEGORY: |  |
Asset allocations | 49.00% | 0.00%
Domestic equities [Member] |  |
ASSET CATEGORY: |  |
Asset allocations | 7.00% | 12.00%
Mutual funds/ETFs [Member] |  |
ASSET CATEGORY: |  |
Asset allocations | 42.00% | 82.00%
International equities [Member] |  |
ASSET CATEGORY: |  |
Asset allocations | 0.00% | 4.00%
Corporate bonds [Member] |  |
ASSET CATEGORY: |  |
Asset allocations | 2.00% | 2.00%

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- References No definition available. + Details
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- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920 + Details
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