Long-Term Employee Benefits (Tables)

3 Months Ended

Mar. 31, 2015

General Discussion of Pension and Other Postretirement Benefits [Abstract]

Schedules of Net Periodic Benefit Cost

The following sets forth the components of the company’s net periodic benefit cost for pensions:  

	Three Months Ended
	March 31,
	2015			2014
Service cost	$	66		$	60
Interest cost	273			292
Expected return on plan assets	(404		)	(402		)
Amortization of loss	209			149
Amortization of prior service (benefit) cost	(2		)	1
Settlement loss	5			—
Net periodic benefit cost	$	147		$	100

The following sets forth the components of the company’s net periodic benefit cost for other long-term employee benefits:  

	Three Months Ended
	March 31,
	2015			2014
Service cost	$	4		$	4
Interest cost	28			31
Amortization of loss	19			14
Amortization of prior service benefit	(52		)	(53		)
Net periodic benefit cost	$	(1	)	$	(4	)