Fair Value Disclosures (Tables)

3 Months Ended

Mar. 31, 2012

Fair Value, Assets and Liabilities Measured on Recurring Basis [Abstract]

Assets And Liabilities Accounted For At Fair Value On A Recurring Basis

The following table shows our liabilities accounted for at fair value on a recurring basis:



			Fair Value Measurements at Reporting Date Using
			Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
Description	March 31, 2012		(Level 1)		(Level 2)		(Level 3)
Liabilities:
Foreign currency forward (Euro)	$	1,128	$	—	$	1,128	$	—
Interest rate swap agreements	330		—		330		—
Contingent consideration payable	12,081		$	—	—		12,081
Total	$	13,539	$	—	$	1,458	$	12,081

Changes in Level 3 liabilities measured at fair value on a recurring basis

The following table summarizes changes in Level 3 liabilities measured at fair value on a recurring basis:



	Contingent consideration
Fair Value at December 31, 2011	$	14,104
Change in estimate	(2,737		)
Accretion expense	324
Foreign exchange	390
Fair Value at March 31, 2012	$	12,081

- Definition

Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issuances, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability.

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