Employee Benefit Plans (Tables)

6 Months Ended

Jul. 02, 2011

Employee Benefit Plans [Abstract]

Net pension cost

Net pension cost for the three and six months ended July 2, 2011 and July 3, 2010 includes the following components (in thousands):

	Three Months Ended						Six Months Ended
	July 2, 2011			July 3, 2010			July 2, 2011			July 3, 2010
Service cost	$	295		$	264		$	590		$	528
Interest cost	1,513			1,489			3,026			2,978
Expected return on plan assets	(1,722		)	(1,597		)	(3,444		)	(3,194		)
Amortization of prior service cost	22			28			44			56
Amortization of net loss	681			783			1,362			1,566
Net pension cost	$	789		$	967		$	1,578		$	1,934