Other Liabilities

6 Months Ended

Jun. 30, 2011

Other Liabilities [Abstract]

OTHER LIABILITIES

8. OTHER LIABILITIES

Other liabilities consisted of the following:

	As of		As of
	June 30,		December 31,
(in thousands)	2011		2010
Employee compensation and benefits	$	15,548	$	16,011
Liability for pension benefits		46,109		46,135
Liabilities for uncertain tax positions		16,606		16,205
Other		20,343		19,175
Other liabilities (less current portion)	$	98,606	$	97,526