Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2015

General Discussion Of Pension And Other Postretirement Benefits [Abstract]

Schedule of Benefit Obligation, Fair Value of Plan Assets, and Funded Status of our Plan

The following tables set forth the benefit obligation, the fair value of plan assets, and the funded status of our plan (in thousands):

	Defined Benefit Plan
Change in benefit obligation:
Balance at December 31, 2014	$	159,715
Service cost		76
Interest cost		1,433
Actuarial loss		8,156
Benefits paid		(976	)
Currency changes		(7,841	)
Benefit obligation at March 31, 2015	$	160,563
Change in plan assets:
Fair value of plan assets at December 31, 2014	$	122,780
Actual return on plan assets		7,497
Employer contribution		303
Benefits paid		(976	)
Currency changes		(6,030	)
Fair value of plan assets at March 31, 2015	$	123,574
Underfunded status at March 31, 2015	$	(36,989	)

Schedule of Assumptions Used

The following weighted-average assumptions were used to determine net periodic benefit costs for the three months ended March 31, 2015:

Discount rate	3.7	%
Expected long-term return on plan assets	5.2	%