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International Retirement Plan (Tables)

6 Months Ended

Jun. 30, 2015

International Retirement Plan [Abstract]

Components Of Net Periodic Benefit Costs And Other Amounts Recognized In Other Comprehensive Income

	Quarter Ended June 30,						Six Months Ended June 30,
(in thousands)	2015			2014			2015			2014
Service cost	$	49		$	43		$	96		$	88
Interest cost		66			60			128			122
Total	$	115		$	103		$	224		$	210

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- Definition

Tabular disclosure of the changes in plan assets and benefit obligations recognized in other comprehensive income (loss) during the period.

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No definition available.

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