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Restructuring (Schedule Of Restructuring Activity) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014
Restructuring [Abstract]
Balance as of December 31, 2013
Restructuring charges	41
Payments	(40)
Balance as of March 31, 2014	$ 1

Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations.

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