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Note 6 - Retirement Plans (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

		Three Months Ended								Nine Months Ended
		September 30,								September 30,
		2018				2017				2018				2017
Service cost		$	-			$	-			$	-			$	-
Interest cost			1,106				1,167				3,318				3,502
Expected return on plan assets			(1,536	)			(1,412	)			(4,609	)			(4,236	)
Loss amortization			169				121				509				363
Net periodic (benefit) cost		$	(261	)		$	(124	)		$	(782	)		$	(371	)

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

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- References

No definition available.

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