EMPLOYEE BENEFIT PLANS Schedule of Estimated Future Benefit Payments (Details) $ in Thousands	Mar. 31, 2018 USD ($)
Retirement Benefits [Abstract]
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2019	$ 23,146
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2020	23,567
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2021	24,268
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2022	24,830
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2023	25,531
Projected Benefit Payments by the Plans for Fiscal Years Ending March 31, 2024 - 2028	$ 133,687

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Amount of benefits for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following latest fiscal year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920

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Amount of benefits for defined benefit plan expected to be paid in next fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in fifth fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in fourth fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in third fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in second fiscal year following latest fiscal year.

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