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INCOME TAXES (ASC Topic 718) (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Adopted Accounting Pronouncements |  |  |
Effective tax (benefit) rate (as a percent) | 20.30% | (15.80%) | 34.10%
Maximum |  |  |
Adopted Accounting Pronouncements |  |  |
Tax benefit realized from dividends on share-based payment awards | $ 0.1 | $ 0.1 | $ 0.1
ASC Topic 718, Compensation – Stock Compensation |  |  |
Adopted Accounting Pronouncements |  |  |
Effective tax (benefit) rate (as a percent) | (0.80%) | (2.20%) |

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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 + Details
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