Employee Benefit Plans (Tables)

12 Months Ended

Mar. 01, 2014

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)	2014			2013
Change in benefit obligation
Benefit obligation beginning of period	$	14,869		$	14,774
Interest cost	538			570
Actuarial loss	(113		)	539
Benefits paid	(1,020		)	(1,014		)
Benefit obligation at measurement date	$	14,274		$	14,869
Change in plan assets
Fair value of plan assets beginning of period	$	4,709		$	4,572
Actual return on plan assets	(66		)	242
Company contributions	807			909
Benefits paid	(1,020		)	(1,014		)
Fair value of plan assets at measurement date	$	4,430		$	4,709
Funded status - net amount recognized	$	(9,844	)	$	(10,160	)

Schedule of Amounts Recognized in Balance Sheet

Amounts recognized in the consolidated balance sheets consist of:

(In thousands)	2014			2013
Current liabilities	$	(638	)	$	(640	)
Other non-current liabilities	(9,206		)	(9,520		)
Total	$	(9,844	)	$	(10,160	)

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)	2014		2013
Net actuarial loss	$	4,569	$	4,598
Accumulated other comprehensive loss	$	4,569	$	4,598

Schedule of Amounts Recognized in Comprehensive Earnings

The amount recognized in comprehensive earnings for fiscal 2014 and 2013, net of tax expense, is as follows:

(In thousands)	2014			2013
Net actuarial (gain) loss	$	(19	)	$	168
Total	$	(19	)	$	168

Schedule of Net Benefit Costs

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

(In thousands)	2014			2013			2012
Interest cost	$	538		$	570		$	654
Expected return on assets	(183		)	(177		)	(214		)
Amortization of unrecognized net loss	163			211			120
Net periodic benefit cost	$	518		$	604		$	560

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)	2014		2013		2012
Discount rate	4.00	%	3.75	%	4.00	%

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)	2014		2013		2012
Discount rate	3.75	%	4.00	%	5.25	%
Expected return on assets	4.50	%	4.50	%	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 2015	$	1,018
Fiscal 2016	1,003
Fiscal 2017	997
Fiscal 2018	970
Fiscal 2019	981
Fiscal 2020-2024	4,625