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Retirement Plans (Tables)

6 Months Ended

Aug. 31, 2017

Defined Benefit Plan [Abstract]

Components Of Net Pension Expense

Net Pension Expense

	Three Months Ended August 31
	Pension Plan								Restoration Plan								Total
(In thousands)	2017				2016				2017				2016				2017				2016
Net pension expense	$	52			$	84			$	117			$	120			$	169			$	204

	Six Months Ended August 31
	Pension Plan								Restoration Plan								Total
(In thousands)	2017				2016				2017				2016				2017				2016
Net pension expense	$	104			$	166			$	234			$	240			$	338			$	406

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- References

No definition available.

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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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