GOODWILL (Tables)

12 Months Ended

Dec. 31, 2012

GOODWILL.

Schedule of changes in the carrying amount of goodwill

(in thousands)
Goodwill as of December 31, 2010	$	210,779
Goodwill acquired		429
Goodwill adjustments due to currency translation		(189	)
Goodwill as of December 31, 2011	$	211,019
Goodwill acquired		1,237
Goodwill adjustments due to currency translation		221
Goodwill as of December 31, 2012	$	212,477