Accrued Expenses

6 Months Ended

Jun. 30, 2011

Accrued Expenses [Abstract]

Accrued Expenses

11.   Accrued Expenses

Accrued expenses consist of the following:

	June 30,		December 31,
	2011		2010
	(In thousands)
Payroll and benefits	$	60,856	$	69,903
Customer advances and deferred revenue		36,963		34,164
Accrued interest		12,422		12,332
Accrued severance plan obligations (Note 13)		7,027		6,131
Income taxes payable		2,497		10,422
Other accrued expenses		40,897		45,842
Total accrued expenses	$	160,662	$	178,794