INCOME TAXES INCOME TAXES (Narrative) (Details) - USD ($) |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
Dec. 31, 2017 |
|
| Income Tax Disclosure [Abstract] | |||
| Income tax provision | $ 0 | $ 539,000 | |
| Non-recurring income tax receivable booked due to Tax Act | $ 600,000 | ||
| X | ||||||||||
- Definition Tax Cuts and Jobs Act, Increase (Decrease) in Income Taxes Receivable No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|