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EMPLOYEE BENEFIT PLANS (Details) - USD ($) $ in Thousands		12 Months Ended
	Aug. 01, 2014	Dec. 31, 2016	Dec. 31, 2015
Pension Plans
Change in projected benefit obligation:
Projected benefit obligation at beginning of year		$ 6,585	$ 7,193
Service Cost		76	0
Interest cost		267	268
Actuarial gain		(308)	(454)
Benefits paid		(318)	(351)
Settlements		(176)	(71)
Projected benefit obligation at end of year		6,126	6,585
Accumulated benefit obligation		6,126	6,585
Change in fair value of plan assets:
Fair value of plan assets at plan beginning of year		5,211	5,756
Actual return on plan assets		404	(123)
Contributions by employer		0	0
Benefits paid		(318)	(351)
Settlements		(176)	(71)
Fair value of plan assets at end of year		5,121	5,211
Funded status of the plan
Underfunded status		1,005	1,374
Postretirement Benefits
Change in projected benefit obligation:
Projected benefit obligation at beginning of year		3,039	1,604
Prior service cost of long-term care plan participants	$ 558	0	1,595
Service Cost		32	34
Interest cost		129	124
Participant contributions		47	47
Actuarial gain		(130)	284
Benefits paid		(128)	(81)
Amendments		0	0
Projected benefit obligation at end of year		3,249	3,039
Change in fair value of plan assets:
Fair value of plan assets at plan beginning of year		0	0
Contributions by employer		81	34
Contributions by participant		47	47
Benefits paid		(128)	(81)
Fair value of plan assets at end of year		$ 0	$ 0

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Represents the information pertaining to prior service cost of long-term care plan participants.

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For defined benefit pension plans, the actuarial present value of benefits (whether vested or nonvested) attributed by the pension benefit formula to employee service rendered before a specified date and based on employee service and compensation (if applicable) before that date. The accumulated benefit obligation differs from the projected benefit obligation in that it includes no assumption about future compensation levels. For plans with flat-benefit or nonpay-related pension benefit formulas, the accumulated benefit obligation and the projected benefit obligation are the same.

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The difference between fair value of plan assets at the end of the period and the fair value at the beginning of the period, adjusted for contributions and payments of benefits during the period, and after adjusting for taxes and other expenses, as applicable.

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Amount of gain (loss) related to change in benefit obligation resulting from changes in actuarial assumptions, for example, but not limited to, interest, mortality, employee turnover, salary, and temporary deviation from the substantive plan.

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1) For defined benefit pension plans, the benefit obligation is the projected benefit obligation, which is the actuarial present value as of a date of all benefits attributed by the pension benefit formula to employee service rendered prior to that date. 2) For other postretirement defined benefit plans, the benefit obligation is the accumulated postretirement benefit obligation, which is the actuarial present value of benefits attributed to employee service rendered to a particular date.

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The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of contributions made by the employer to defined benefit plans.

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The amount of contributions made by plan participants. This item represents a periodic increase to the plan obligation and an increase to plan assets.

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Fair value of assets that have been segregated and restricted to provide pension or postretirement benefits. Assets include, but are not limited to, stocks, bonds, other investments, earnings from investments, and contributions by the employer and employees.

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The funded status is measured as the difference between the fair value of plan assets and the benefit obligation. Will normally be the same as the net Defined Benefit Plan, Amounts Recognized in Balance Sheet, Total.

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The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time.

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The amount of increase or decrease due to a change in the terms of an existing plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered.

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The actuarial present value of benefits attributed by the pension benefit formula to services rendered by employees during the period. The portion of the expected postretirement benefit obligation attributed to employee service during the period. The service cost component is a portion of the benefit obligation and is unaffected by the funded status of the plan.

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The amount of decrease that relates to an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. Examples of transactions that constitute a settlement include (a) making lump-sum cash payments to plan participants in exchange for their rights to receive specified benefits and (b) purchasing nonparticipating annuity contracts.

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Amount of plan assets that relate to an irrevocable action that relieves the employer, or plan, of primary responsibility for a benefit obligation and eliminates risks related to the obligation and the assets used to effect settlement. Includes, but is not limited to, lump-sum cash payments to plan participants in exchange for their rights to receive specified pension benefits and purchasing annuity contracts to cover vested benefits.

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