SEGMENT REPORTING - Narrative (Details) |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
|
Sep. 30, 2015
USD ($)
|
Sep. 30, 2016
USD ($)
Segment
|
Sep. 30, 2015
USD ($)
|
|
| Segment Reporting [Abstract] | |||
| Number of segments | Segment | 3 | ||
| Impact for all periods | $ | $ 0 | $ 0 | $ 0 |