Defined Benefit Pension Plans and Other Benefit Plans (Tables)

3 Months Ended

Jul. 28, 2012

Compensation and Retirement Disclosure [Abstract]

Components of net periodic benefit cost

Components of Net Periodic Benefit Cost
	Pension Benefits						Other Benefits
	Six Months Ended						Six Months Ended
In thousands	July 28, 2012			July 30, 2011			July 28, 2012		July 30, 2011
Service cost	$	176		$	126		$	178	$	84
Interest cost	2,483			2,798			78		86
Expected return on plan assets	(3,504		)	(3,904		)	—		—
Amortization:
Prior service cost	2			2			—		—
Losses	3,076			2,403			42		40
Net amortization	3,078			2,405			42		40
Net Periodic Benefit Cost	$	2,233		$	1,425		$	298	$	210

Components of Net Periodic Benefit Cost
	Pension Benefits						Other Benefits
	Three Months Ended						Three Months Ended
In thousands	July 28, 2012			July 30, 2011			July 28, 2012		July 30, 2011
Service cost	$	88		$	63		$	89	$	42
Interest cost	1,239			1,400			39		43
Expected return on plan assets	(1,750		)	(1,952		)	—		—
Amortization:
Prior service cost	1			1			—		—
Losses	1,478			1,162			21		20
Net amortization	1,479			1,163			21		20
Net Periodic Benefit Cost	$	1,056		$	674		$	149	$	105