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EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Sep. 30, 2017

Compensation And Retirement Disclosure [Abstract]

Schedule of Carrying Value of Trust Assets, Including Unrealized Gains or Losses

The following table summarizes the carrying value of the trust assets, including unrealized gains or losses at September 30, 2017 and March 31, 2017:

		Successor					Predecessor
		September 30,					March 31,
(In thousands)		2017					2017
Investments held in Rabbi Trust		$	8,846					8,759
Unrealized gain (losses) in fair value of trust assets			82					(95	)
Unrealized losses in fair value of trust assets    are net of income tax expense of			—					(223	)
Obligations under the supplemental plan			30,631					29,108

Schedule of Net Periodic Benefit Cost

The net periodic benefit cost for the company’s defined benefit pension plans and supplemental plan (referred to collectively as “Pension Benefits”) and the postretirement health care and life insurance plan (referred to collectively as “Other Benefits”) is comprised of the following components:

		Successor					Predecessor
		Period from					Period from
		August 1, 2017					July 1, 2017				Three Months
		through					through				Ended
(In thousands)		September 30, 2017					July 31, 2017				September 30, 2016
Pension Benefits:
Service cost		$	203					99				254
Interest cost			624					328				941
Expected return on plan assets			(332	)				(173	)			(548	)
Administrative expenses			2					1				2
Amortization of prior service cost			—					—				—
Recognized actuarial loss			—					187				446
Net periodic benefit cost		$	497					442				1,095
Other Benefits:
Service cost		$	12					6				20
Interest cost			30					16				50
Amortization of prior service cost			—					(232	)			(1,086	)
Recognized actuarial benefit			—					(83	)			(285	)
Net periodic benefit cost		$	42					(293	)			(1,301	)

		Successor					Predecessor
		Period from					Period from
		August 1, 2017					April 1, 2017				Six Months
		through					through				Ended
(In thousands)		September 30, 2017					July 31, 2017				September 30, 2016
Pension Benefits:
Service cost		$	203					393				506
Interest cost			624					1,313				1,882
Expected return on plan assets			(332	)				(691	)			(1,097	)
Administrative expenses			2					3				4
Amortization of prior service cost			—					—				—
Recognized actuarial loss			—					748				892
Net periodic benefit cost		$	497					1,766				2,187
Other Benefits:
Service cost		$	12					23				40
Interest cost			30					64				100
Amortization of prior service cost			—					(927	)			(2,172	)
Recognized actuarial benefit			—					(335	)			(570	)
Net periodic benefit cost		$	42					(1,175	)			(2,602	)

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- Definition

Schedule of Carrying Value of Trust Assets Including Unrealized Gains or Losses.

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)
-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920

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