Benefit Obligations (Tables)

9 Months Ended

Sep. 30, 2012

Components of Net Periodic Benefit Cost/(Credit)

The following table summarizes the components of the net periodic benefit cost or credit:

	Three Months Ended
	September 30, 2012						October 2, 2011
	Pension Benefits			Post-retirement Benefits			Pension Benefits			Post-retirement Benefits
	(In thousands)
Service cost	$	96		$	22		$	141		$	19
Interest cost		15,355			657			16,891			702
Expected return on plan assets		(17,024	)		(953	)		(17,000	)		(1,032	)
Amortization of net actuarial loss, prior service cost and transition asset		3,592			523			1,695			237
Total benefit cost/(credit)	$	2,019		$	249		$	1,727		$	(74	)

	Nine Months Ended
	September 30, 2012						October 2, 2011
	Pension Benefits			Post-retirement Benefits			Pension Benefits			Post-retirement Benefits
	(In thousands)
Service cost	$	321		$	67		$	416		$	57
Interest cost		46,090			1,950			50,670			1,948
Expected return on plan assets		(51,077	)		(2,859	)		(50,998	)		(3,097	)
Amortization of net actuarial loss, prior service cost and transition asset		10,754			1,513			5,080			414
Total benefit cost/(credit)	$	6,088		$	671		$	5,168		$	(678	)