LONG-LIVED ASSETS (Goodwill Assessment) (Details) |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
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Dec. 31, 2017
USD ($)
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Dec. 31, 2017
USD ($)
reporting_unit
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Dec. 31, 2016
USD ($)
|
Dec. 31, 2015
USD ($)
|
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| Goodwill [Line Items] | ||||
| Number of reporting units | 7 | |||
| Goodwill impairment | $ | $ 20,000,000 | $ 20,000,000 | $ 0 | $ 0 |
| Qualitative Review [Member] | ||||
| Goodwill [Line Items] | ||||
| Number of reporting units | 5 | |||
| Reporting unit percentage of goodwill | 80.00% | |||
| Qualitative Review & Quantitative Analysis [Member] | ||||
| Goodwill [Line Items] | ||||
| Number of reporting units | 2 | |||
| Reporting unit percentage of goodwill | 20.00% | |||
| X | ||||||||||
- Definition Percentage of the Company's goodwill assessed for impairment. No definition available.
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| X | ||||||||||
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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| X | ||||||||||
- Definition Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment. No definition available.
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| X | ||||||||||
- Details
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- Details
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