Benefit Plans (Tables)

9 Months Ended

Nov. 02, 2013

Compensation and Retirement Disclosure [Abstract]

Schedule of components of net periodic benefit costs

The components of net periodic benefit costs are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	November 2, 2013		October 27, 2012		November 2, 2013			October 27, 2012
Components of net periodic benefit costs:
Service cost	$	1,059	$	817	$	3,178		$	2,450
Interest cost	1,696		1,823		5,086			5,470
Net actuarial loss	753		1,283		2,259			3,849
Amortization of prior service cost	24		157		72			470
Plan curtailment gain	—		—		(1,480		)	—
Net periodic benefit costs	$	3,532	$	4,080	$	9,115		$	12,239

Net periodic benefit costs are included in selling, general and administrative expenses.