FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2015

Fair Value Disclosures [Abstract]

Fair Value Measurements

In thousands
			Fair Value Measurements Using
	Total as of September 30, 2015		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	32,883	$	32,883	$	—	$	—
Short-term investments	636,288		636,288		—		—
Derivative financial instruments	1,111		—		1,111		—
Total assets	$	670,282	$	669,171	$	1,111	$	—
Liabilities:
Contingent consideration	$	25,835	$	—	$	—	$	25,835
Total liabilities	$	25,835	$	—	$	—	$	25,835

In thousands
			Fair Value Measurements Using
	Total as of December 31, 2014		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	22,236	$	22,236	$	—	$	—
Short-term investments	380		380		—		—
Derivative financial instruments	515		—		515		—
Total assets	$	23,131	$	22,616	$	515	$	—
Liabilities:
Contingent consideration	$	19,941	$	—	$	—	$	19,941
Derivative financial instruments	2,408		—		2,408		—
Total liabilities	$	22,349	$	—	$	2,408	$	19,941

Changes to Contingent Consideration

Changes to contingent consideration are reflected in the table below:

In thousands
Contingent consideration at December 31, 2014	$	19,941
Increases due to acquisitions	12,945
Decrease due to payments	(1,444		)
Changes due to foreign currency fluctuations	(4,967		)
Changes in fair value reflected in Selling, general, and administrative expenses	(640		)
Contingent consideration at September 30, 2015	$	25,835