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Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2011

Fair Value Measurements [Abstract]

Schedule Of Company's Financial Assets And (Liabilities) At Fair Value On A Recurring Basis

		Basis of Fair Value Measurements
		Balance at December 31, 2011				Level 1				Level 2				Level 3
		(In thousands)
Money market investments		$	11,899			$	11,899				—				—
Available for sale securities			2,785				2,785				—				—
Contingent consideration			(3,000	)			—				—			$	(3,000	)
		Balance at December 31, 2010				Level 1				Level 2				Level 3
		(In thousands)
Money market investment		$	96,730			$	96,730				—				—
Interest rate agreements			(2,328	)			—				(2,328	)			—
Foreign currency contracts			176				—				176				—

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- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Topic 820

-SubTopic 10

-Publisher FASB

-Number

-Article

-Subparagraph

-Name Accounting Standards Codification

-Paragraph 1

-Section 50

-URI http://asc.fasb.org/extlink&oid=6925170&loc=d3e19190-110258

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