FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2013

Fair Value Disclosures [Abstract]

Fair Value Measurements

In thousands
			Fair Value Measurements Using
	Total as of September 30, 2013		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	63,580	$	63,580	$	—	$	—
Short-term investments	447		447		—		—
Total assets	$	64,027	$	64,027	$	—	$	—
Liabilities:
Contingent consideration	$	13,943	$	—	$	—	$	13,943
Total liabilities	$	13,943	$	—	$	—	$	13,943

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

Changes to Contingent Consideration

Changes to contingent consideration are reflected in the table below:

In thousands
Contingent consideration at December 31, 2012	$	18,511
Increases due to acquisitions	3,378
Decrease due to payments	(6,745		)
Changes due to currency fluctuations	(894		)
Changes in fair value reflected in Selling, general, and administrative expenses	(307		)
Contingent consideration at September 30, 2013	$	13,943