CONSOLIDATED BALANCE SHEETS - USD ($)	Aug. 01, 2021	May 02, 2021	[1]	Aug. 02, 2020
Current assets:
Cash and cash equivalents	$ 26,061,000	$ 37,009,000		$ 39,986,000
Short-term investments - held-to-maturity	1,661,000	3,161,000		5,092,000
Short-term investments - available for sale	9,698,000	5,542,000		983,000
Accounts receivable	35,008,000	37,726,000		29,893,000
Inventories	58,613,000	55,917,000		40,402,000
Current income taxes receivable	524,000			782,000
Other current assets	3,889,000	3,852,000		3,547,000
Total current assets	135,454,000	143,207,000		120,685,000
Property, plant and equipment, net	43,930,000	44,003,000		42,051,000
Intangible assets	2,910,000	3,004,000		3,286,000
Long-term investments - rabbi trust	8,841,000	8,415,000		7,916,000
Long-term investments - held-to-maturity	6,629,000	1,141,000		1,314,000
Right of use assets	11,447,000	11,730,000		6,443,000
Deferred income taxes	455,000	545,000		593,000
Investment in unconsolidated joint venture				1,759,000
Other assets	2,582,000	2,035,000		540,000
Total assets	212,248,000	214,080,000		184,587,000
Current liabilities:
Accounts payable - trade	45,285,000	42,540,000		25,746,000
Accounts payable - capital expenditures	48,000	348,000		333,000
Operating lease liability - current	2,727,000	2,736,000		2,387,000
Deferred revenue	694,000	540,000		685,000
Accrued expenses	9,950,000	14,839,000		7,852,000
Income taxes payable - current	253,000	229,000		613,000
Total current liabilities	58,957,000	61,232,000		37,616,000
Accrued expenses - long-term				117,000
Operating lease liability - long-term	6,665,000	6,821,000		4,214,000
Income taxes payable - long-term	3,365,000	3,326,000		3,591,000
Deferred income taxes	4,917,000	5,330,000		5,311,000
Deferred compensation	8,795,000	8,365,000		7,869,000
Total liabilities	82,699,000	85,074,000		58,718,000
Commitments and Contingencies (Notes 3, 9, 15, and 16)
Shareholders' equity
Preferred stock, $0.05 par value, authorized 10,000,000
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,276,286 at August 1, 2021; 12,291,946 at August 2, 2020; and 12,312,822 at May 2, 2021	614,000	616,000		615,000
Capital contributed in excess of par value	43,310,000	43,807,000		42,708,000
Accumulated earnings	85,331,000	84,437,000		82,487,000
Accumulated other comprehensive income	294,000	146,000		59,000
Total shareholders' equity	129,549,000	129,006,000		125,869,000
Total liabilities and shareholders' equity	$ 212,248,000	$ 214,080,000		$ 184,587,000

[1] Derived from audited financial statements.