FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Dec. 31, 2014

Fair Value Disclosures [Abstract]

Fair Value Measurements

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

In thousands
			Fair Value Measurements Using
	Total as of December 31, 2013		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
Assets:
Cash and cash equivalents	$	67,167	$	67,167	$	—	$	—
Short-term investments	413		413		—		—
Total assets	$	67,580	$	67,580	$	—	$	—
Liabilities:
Contingent consideration	$	12,527	$	—	$	—	$	12,527
Total liabilities	$	12,527	$	—	$	—	$	12,527

Changes to Contingent Consideration

Changes to contingent consideration are reflected in the table below:

In thousands
Contingent consideration at January 1, 2014	$	12,527
Increases due to acquisitions	17,174
Decrease due to change in noncontrolling interests	(4,379		)
Decrease due to payments	(2,737		)
Changes due to foreign currency fluctuations	(1,192		)
Changes in fair value reflected in Selling, general, and administrative expenses	(1,452		)
Contingent consideration at December 31, 2014	$	19,941