Retirement Plans (Tables)

9 Months Ended

Sep. 29, 2013

Compensation And Retirement Disclosure [Abstract]

Net Pension Expense

Net pension expense for the three months ended September 29, 2013 of $533,000 and September 30, 2012 of $87,000 for our domestic and foreign plans included the following components:

	Domestic Pension Plans						Foreign Pension Plans
($ in thousands)	September 29, 2013			September 30, 2012			September 29, 2013			September 30, 2012
Service cost	$	648		$	683		$	28		$	31
Interest cost		2,711			2,979			134			143
Expected return on plan assets (1)		(5,042	)		(5,376	)		(103	)		(111	)
Amortization of prior service cost		138			151			—			—
Amortization of loss		1,921			1,513			98			74
Expense, net	$	376		$	(50	)	$	157		$	137

(1) Expected return on plan assets is net of expected investment expenses and certain administrative expenses.

Net pension expense for the nine months ended September 29, 2013 of $1,623,000 and September 30, 2012 of $574,000 for our domestic and foreign plans included the following components:

	Domestic Pension Plans						Foreign Pension Plans
($ in thousands)	September 29, 2013			September 30, 2012			September 29, 2013			September 30, 2012
Service cost	$	1,945		$	2,050		$	84		$	93
Interest cost		8,134			8,957			398			428
Expected return on plan assets (1)		(15,127	)		(16,129	)		(305	)		(331	)
Amortization of prior service cost		436			453			—			—
Amortization of loss		5,763			4,549			295			222
Additional cost due to retirement		—			282			—			—
Expense, net	$	1,151		$	162		$	472		$	412

(1) Expected return on plan assets is net of expected investment expenses and certain administrative expenses.

Net Post Retirement Expense for Post Retirement Plan

Net post retirement expense for the three and nine months ended September 29, 2013 and September 30, 2012 for our post-retirement plan included the following components:

	Three Months Ended					Nine Months Ended
($ in thousands)	September 29, 2013		September 30, 2012			September 29, 2013		September 30, 2012
OTHER POSTRETIREMENT BENEFIT PLAN
Service cost	$	2	$	2		$	6	$	6
Interest cost		56		64			167		192
Amortization of gain		—		(10	)		—		(30	)
Postretirement expense	$	58	$	56		$	173	$	168