Employee Retirement and Profit Sharing Plans (Tables)

12 Months Ended

Mar. 26, 2016

Employee Retirement and Profit Sharing Plans [Abstract]

Funded status of plan

	Fiscal March
	2016		2015
	(Dollars in thousands)
Change in Plan Assets:
Fair value of plan assets at beginning of year	$	20,241	$	19,369
Actual return on plan assets		(95)		1,466
Employee contribution		0		0
Benefits paid		(681)		(594)
Fair value of plan assets at end of year		19,465		20,241
Change in Projected Benefit Obligation:
Benefit obligation at beginning of year		22,160		19,048
Interest cost		803		832
Actuarial (gain) loss		(909)		2,874
Benefits paid		(681)		(594)
Benefit obligation at end of year		21,373		22,160
Underfunded status of plan	$	(1,908)	$	(1,919)

Amounts recognized in accumulated other comprehensive loss

	Year Ended
	Fiscal March
	2016		2015
	(Dollars in thousands)
Unamortized transition obligation	$	0	$	0
Unamortized prior service cost		0		0
Unamortized net loss		7,320		7,393
Total	$	7,320	$	7,393

Changes in plan assets and benefit obligations recognized in other comprehensive income

	Year Ended
	Fiscal March
	2016		2015
	(Dollars in thousands)
Net transition obligation	$	0	$	0
Prior service cost		0		0
Net actuarial income (loss)		73		(2,337)
Total	$	73	$	(2,337)

Components of pension (income) expense

	Year Ended Fiscal March
	2016		2015		2014
	(Dollars in thousands)
Interest cost on projected benefit obligation	$	803	$	832	$	776
Expected return on plan assets		(1,389)		(1,388)		(1,193)
Amortization of unrecognized actuarial loss		648		300		658
Net pension expense (income)	$	62	$	(256)	$	241

Weighted average assumptions used to determine benefit obligations

	Year Ended
	Fiscal March
	2016		2015
Discount rate	3.83	%	3.69	%

Weighted average assumptions used to determine net periodic pension costs

	Year Ended Fiscal March
	2016		2015		2014
Discount rate	3.69	%	4.42	%	4.08	%
Expected long-term return on assets	7.00	%	7.00	%	7.00	%

Company's asset allocations by asset category

	March 26,		March 28,
	2016		2015
Cash and cash equivalents	3.4	%	2.8	%
Fixed income	36.8	%	36.3	%
Equity securities	59.8	%	60.9	%
Total	100.0	%	100.0	%

Fair value measurement information for the Company's major categories of defined benefit plan assets

	Fair Value Measurements at March 26, 2016 Using
			Quoted Prices
			in Active		Significant
			Markets for		Other		Significant
			Identical		Observable		Unobservable
			Assets		Inputs		Inputs
		Total	(Level 1)		(Level 2)		(Level 3)
	(Dollars in thousands)
Equity securities:
U.S. companies	$	7,800	$	7,623	$	177
International companies		3,850		3,850
Fixed income:
U.S. corporate bonds		6,788				6,788
U.S. Treasury Bill		374		374
Cash equivalents		653				653
Total	$	19,465	$	11,847	$	7,618

	Fair Value Measurements at March 28, 2015 Using
			Quoted Prices
			in Active		Significant
			Markets for		Other		Significant
			Identical		Observable		Unobservable
			Assets		Inputs		Inputs
	Total		(Level 1)		(Level 2)		(Level 3)
	(Dollars in thousands)
Equity securities:
U.S. companies	$	8,114	$	7,729	$	385
International companies		4,212		4,212
Fixed income:
U.S. corporate bonds		7,354				7,354
Cash equivalents		561				561
Total	$	20,241	$	11,941	$	8,300

Pension benefit payments

	Year Ended
	Fiscal March
	(Dollars in thousands)
2017	$	835
2018		855
2019		898
2020		946
2021		1,007
2022 - 2026		5,679