Employee Benefit Plans (Tables)

6 Months Ended

Jul. 28, 2012

Employee Benefit Plans [Abstract]

Components of Net Periodic Benefit Cost

		Three Months Ended				Six Months Ended
		July 28,		July 30,		July 28,		July 30,
		2012		2011		2012		2011
Interest cost		$	1,311	$	1,560	$	2,620	$	3,260
Expected return on plan assets			(1,758)		(1,906)		(3,481)		(4,006)
Amortization of net loss			689		548		1,415		1,127
	Net periodic benefit cost	$	242	$	202	$	554	$	381