Acquisitions (Tables)

3 Months Ended

Mar. 31, 2013

Acquisitions [Abstract]

Purchase Price Allocation To Assets Acquired And Liabilities Assumed

(in thousands)	2013
Fixed assets	$	948
Other intangible assets, net		17,983
Goodwill		38,718
Other assets, net of cash acquired		8,527
Liabilities		(13,227	)
Net assets acquired	$	52,949