Condensed Consolidated Balance Sheets (Interim Periods Unaudited) - USD ($)	Jun. 27, 2020	Mar. 31, 2020	Jun. 29, 2019
Current Assets:
Cash and Cash Equivalents	$ 11,607,000	$ 10,702,000	$ 16,901,000
Accounts Receivable, Net	62,860,000	109,802,000	74,000,000
Contracts Receivable	6,059,000	7,610,000	5,157,000
Inventories	423,844,000	411,631,000	493,498,000
Refundable Income Taxes	0	4,350,000	441,000
Other Current Assets	7,363,000	7,323,000	3,577,000
Total Current Assets	523,904,000	551,600,000	593,672,000
Property, Plant and Equipment, Net	239,524,000	228,489,000	206,188,000
Right-of-Use Assets Operating, Net	57,349,000	60,663,000	83,742,000
Right-of-Use Assets Financing, Net	32,222,000	33,617,000	34,294,000
Deferred Income Taxes, Net	9,185,000	7,872,000	3,722,000
Noncurrent Assets Held For Sale-Discontinued Operations	1,026,000	1,026,000	1,143,000
Other Assets	19,751,000	26,042,000	2,547,000
Total Assets	882,961,000	909,309,000	925,308,000
Current Liabilities:
Accounts Payable	99,615,000	71,194,000	77,571,000
Deferred Revenue	3,594,000	7,758,000	1,936,000
Accrued Vacation	12,147,000	11,876,000	11,843,000
Accrued Payroll	8,796,000	11,864,000	6,002,000
Other Accrued Expenses	17,182,000	17,808,000	17,550,000
Income Taxes Payable	8,463,000	0	0
Current Liabilities Held For Sale-Discontinued Operations	0	880,000	3,653,000
Current Portion of Operating Lease Obligations	21,311,000	21,550,000	26,641,000
Current Portion of Financing Lease Obligations	6,232,000	6,224,000	6,573,000
Current Portion of Long-Term Debt	500,000	500,000	88,000
Total Current Liabilities	177,840,000	149,654,000	151,857,000
Long-Term Debt, Less Current Portion	144,467,000	217,081,000	246,645,000
Operating Lease Obligations, Less Current Portion	38,634,000	42,760,000	60,979,000
Financing Lease Obligations, Less Current Portion	22,613,000	24,366,000	29,907,000
Pension Liabilities	79,321,000	75,742,000	18,005,000
Other Long-Term Liabilities	5,000,000	5,342,000	4,077,000
Total Liabilities	467,875,000	514,945,000	511,470,000
Commitments and Contingencies
Stockholders' Equity:
Preferred Stock	681,000	681,000	707,000
Common Stock, $.25 Par Value Per Share	3,041,000	3,041,000	3,039,000
Additional Paid-in Capital	98,412,000	98,384,000	98,285,000
Treasury Stock, at Cost	(88,319,000)	(88,319,000)	(78,484,000)
Accumulated Other Comprehensive Loss	(79,220,000)	(79,220,000)	(18,285,000)
Retained Earnings	480,491,000	459,797,000	408,576,000
Total Stockholders' Equity	415,086,000	394,364,000	413,838,000
Total Liabilities and Stockholders’ Equity	882,961,000	909,309,000	925,308,000
Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Current Assets:
Current Assets Held For Sale	11,989,000	0	0
Discontinued Operations, Held-for-sale [Member]
Current Assets:
Current Assets Held For Sale	$ 182,000	$ 182,000	$ 98,000