BENEFIT PLANS - Narrative (Details) |
3 Months Ended |
|---|---|
|
Mar. 31, 2018
year
| |
| Defined Contribution Plan [Abstract] | |
| Match - Base pay contributed to the plan | matches participant contributions, up to the first 5% |
| Post Retirement Benefits | |
| Benefit Plans (Textuals) [Abstract] | |
| Employees retirement age for health care and life insurance benefits under unfunded defined benefit post-retirement plan | 55 |
| Deferred Compensation Arrangement With Individual Requisite Service Period | 10 years |
| X | ||||||||||
- Definition Benefit Plans (Textuals). No definition available.
|
| X | ||||||||||
- Definition Employees retirement age for health care and life insurance benefits unfunded defined benefit post-retirement plan. No definition available.
|
| X | ||||||||||
- Definition Minimum period the individual is required to perform services to be fully vested under the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Description of defined contribution pension and other postretirement plans. Includes, but is not limited to, plan utilized, employee group covered, and employer matching contributions. No definition available.
|
| X | ||||||||||
- Details
|