Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2016

Payables and Accruals [Abstract]

Summarized Accrued expenses

Accrued expenses consist of the following:

	March 31, 2016		December 31, 2015
	(In thousands)
Payroll and benefits	$	113,302	$	95,011
Deferred revenue and customer advances	52,543		49,243
Accrued settlement costs	33,552		32,987
Accrued interest	27,883		12,920
Income taxes payable	24,380		21,448
Accrued severance plan obligations	14,850		14,306
Other accrued expenses	39,775		38,297
Total accrued expenses	$	306,285	$	264,212