FAIR VALUE MEASUREMENT (Tables)

12 Months Ended

Dec. 31, 2012

Fair Value Measurements

The impact of our creditworthiness has been considered in the fair value measurements noted below. In addition, the fair value measurement of a liability must reflect the nonperformance risk of an entity.

In thousands
	Total as of December 31, 2012		Fair Value Measurements Using
			Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	31,324	$	31,324	$	0	$	0
Short-term investments		503		503		0		0
Total assets	$	31,827	$	31,827	$	0	$	0
Liabilities:
Contingent consideration	$	18,511	$	0	$	0	$	18,511
Total liabilities	$	18,511	$	0	$	0	$	18,511

In thousands
	Total as of December 31, 2011		Fair Value Measurements Using
			Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	22,511	$	22,511	$	0	$	0
Short-term investments		416		416		0		0
Total assets	$	22,927	$	22,927	$	0	$	0
Liabilities:
Contingent consideration	$	9,921	$	0	$	0	$	9,921
Total liabilities	$	9,921	$	0	$	0	$	9,921

Changes to Contingent Consideration

Changes to contingent consideration are reflected in the table below:

In thousands
Contingent consideration at December 31, 2011	$	9,921
Increases due to acquisitions		15,070
Decreases due to payments		(8,207	)
Changes due to currency fluctuations		975
Changes in fair value reflected in income statement (SG&A)		752
Contingent consideration at December 31, 2012	$	18,511