Employee Benefit Plans (Tables)

12 Months Ended

Mar. 02, 2013

Compensation and Retirement Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures

The following tables present reconciliations of the benefit obligation of the defined-benefit pension plans and the funded status of the defined-benefit pension plans. Both the Tubelite plan and the SERP use a fiscal year-end measurement date.

(In thousands)	2013			2012
Change in benefit obligation
Benefit obligation beginning of period	$	14,774		$	12,778
Interest cost	570			654
Actuarial loss	539			2,221
Benefits paid	(1,014		)	(879		)
Benefit obligation at measurement date	$	14,869		$	14,774
Change in plan assets
Fair value of plan assets beginning of period	$	4,572		$	4,549
Actual return on plan assets	242			224
Company contributions	909			678
Benefits paid	(1,014		)	(879		)
Fair value of plan assets at measurement date	$	4,709		$	4,572
Funded status - net amount recognized	$	(10,160	)	$	(10,202	)

Schedule of Amounts Recognized in Balance Sheet

Amounts recognized in the consolidated balance sheets consist of:

(In thousands)	2013			2012
Current liabilities	$	(640	)	$	(1,001	)
Other non-current liabilities	(9,520		)	(9,201		)
Total	$	(10,160	)	$	(10,202	)

Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized as Components of Net Periodic Benefit Cost

Amounts included in accumulated other comprehensive loss that have not yet been recognized as components of net periodic benefit cost consist of:

(In thousands)	2013		2012
Net actuarial loss	$	4,598	$	4,335
Accumulated other comprehensive loss	$	4,598	$	4,335

Schedule of Amounts Recognized in Comprehensive Earnings

The amount recognized in comprehensive earnings for fiscal 2013 and 2012, net of tax expense, is as follows:

(In thousands)	2013		2012
Net actuarial loss	$	168	$	1,331
Total	$	168	$	1,331

Schedule of Net Benefit Costs

Components of the defined-benefit pension plans net periodic benefit cost are as follows:

(In thousands)	2013			2012			2011
Interest cost	$	570		$	654		$	665
Expected return on assets	(177		)	(214		)	(225		)
Amortization of unrecognized net loss	211			120			126
Net periodic benefit cost	$	604		$	560		$	566

Schedule of Assumptions Used

Weighted-average assumptions used at the measurement date to determine the defined-benefit plans' benefit obligation for the following fiscal years are as follows:

(Percentages)	2013		2012		2011
Discount rate	3.75	%	4.00	%	5.25	%

Weighted-average assumptions used at the measurement date to determine the defined-benefit plans' net periodic benefit cost for the following fiscal years are as follows:

(Percentages)	2013		2012		2011
Discount rate	4.00	%	5.25	%	5.75	%
Expected return on assets	4.50	%	5.50	%	5.50	%

Schedule of Expected Benefit Payments

The following benefit payments, which reflect expected future service, as appropriate, are expected to be paid by the plans as follows:

(In thousands)
Fiscal 2014	$	1,010
Fiscal 2015	996
Fiscal 2016	981
Fiscal 2017	976
Fiscal 2018	959
Fiscal 2019-2023	4,657