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Defined Benefit Pension Plans (Tables)

6 Months Ended

Jun. 30, 2017

Defined Benefit Plan [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

The following table summarizes the components of net periodic pension cost recorded for the Company’s defined benefit pension plans (in thousands):

		Three Months Ended						Six Months Ended
		June 30,			July 1,			June 30,			July 1,
		2017			2016			2017			2016
Service cost		$	127		$	155		$	254		$	309
Interest cost			14			18			28			36
Expected return on plan assets			(24)			(23)			(47)			(45)
Net amortization of transitional obligation (a)			3			3			6			6
Actuarial loss recognized in current period (a)			17			23			34			47
Total		$	137		$	176		$	275		$	353

(a) Amounts reclassified from accumulated other comprehensive loss.

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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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