Pensions and Postretirement Benefits Other than Pensions (Tables)

6 Months Ended

Jun. 30, 2014

Compensation And Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Costs

The following tables disclose the amount of net periodic benefit costs for the Company’s defined benefit plans and other postretirement benefits relating to continuing operations:

	Pension Benefits - Domestic
	Three months ended June 30						Six months ended June 30
	2013			2014			2013			2014
Components of net periodic benefit cost:
Service cost	$	2,970		$	2,440		$	5,940		$	4,880
Interest cost		9,657			10,710			19,314			21,421
Expected return on plan assets		(11,889	)		(13,136	)		(23,778	)		(26,271	)
Amortization of actuarial loss		11,086			7,006			22,172			14,011
Net periodic benefit cost	$	11,824		$	7,020		$	23,648		$	14,041
	Pension Benefits - International
	Three months ended June 30						Six months ended June 30
	2013			2014			2013			2014
Components of net periodic benefit cost:
Service cost	$	3		$	3		$	6		$	6
Interest cost		3,841			5,009			7,727			9,935
Expected return on plan assets		(3,674	)		(5,100	)		(7,392	)		(10,115	)
Amortization of actuarial loss		904			2,158			1,818			4,280
Net periodic benefit cost	$	1,074		$	2,070		$	2,159		$	4,106
	Other Postretirement Benefits
	Three months ended June 30						Six months ended June 30
	2013			2014			2013			2014
Components of net periodic benefit cost:
Service cost	$	954		$	601		$	1,907		$	1,202
Interest cost		2,698			2,826			5,396			5,652
Amortization of prior service cost		(142	)		(141	)		(284	)		(283	)
Amortization of actuarial loss		479			—			958			—
Net periodic benefit cost	$	3,989		$	3,286		$	7,977		$	6,571