CONSOLIDATED BALANCE SHEETS - USD ($)	Oct. 30, 2022	May 01, 2022		Oct. 31, 2021
Current assets:
Cash and cash equivalents	$ 19,137,000	$ 14,550,000	[1]	$ 16,956,000
Short-term investments - held-to-maturity				1,564,000
Short-term investments - available for sale				9,709,000
Short-term investments - rabbi trust	2,237,000
Accounts receivable, net	22,443,000	22,226,000	[1]	32,316,000
Inventories	52,224,000	66,557,000	[1]	63,781,000
Current income taxes receivable	510,000	857,000	[1]	613,000
Other current assets	3,462,000	2,986,000	[1]	3,811,000
Total current assets	100,013,000	107,176,000	[1]	128,750,000
Property, plant and equipment, net	38,832,000	41,702,000	[1]	43,265,000
Right of use assets	11,609,000	15,577,000	[1]	13,649,000
Intangible assets	2,440,000	2,628,000	[1]	2,816,000
Long-term investments - rabbi trust	7,526,000	9,357,000	[1]	9,036,000
Long-term investments - held-to-maturity				8,353,000
Deferred income taxes	493,000	528,000	[1]	452,000
Other assets	717,000	595,000	[1]	3,004,000
Total assets	161,630,000	177,563,000	[1]	209,325,000
Current liabilities:
Accounts payable - trade	24,298,000	20,099,000	[1]	40,525,000
Accounts payable - capital expenditures	200,000	473,000	[1]	176,000
Operating lease liability - current	2,655,000	3,219,000	[1]	2,878,000
Deferred compensation	2,237,000
Deferred revenue	1,527,000	520,000	[1]	679,000
Accrued expenses	7,594,000	7,832,000	[1]	11,019,000
Accrued restructuring	33,000
Income taxes payable - current	969,000	413,000	[1]	646,000
Total current liabilities	39,513,000	32,556,000	[1]	55,923,000
Operating lease liability - noncurrent	4,194,000	7,062,000	[1]	7,914,000
Income taxes payable - long-term	2,629,000	3,097,000	[1]	3,099,000
Deferred income taxes	5,700,000	6,004,000	[1]	4,918,000
Deferred compensation	7,486,000	9,343,000	[1]	9,017,000
Total liabilities	59,522,000	58,062,000	[1]	80,871,000
Commitments and Contingencies -Notes 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 12,293,762 at October 30, 2022; 12,209,710 at October 31, 2021; and 12,228,629 at May 1, 2022	615,000	611,000	[1]	611,000
Capital contributed in excess of par value	43,671,000	43,143,000	[1]	42,719,000
Accumulated earnings	57,843,000	75,715,000	[1]	84,839,000
Accumulated other comprehensive (loss) income	(21,000)	32,000	[1]	285,000
Total shareholders' equity	102,108,000	119,501,000	[1]	128,454,000
Total liabilities and shareholders' equity	$ 161,630,000	$ 177,563,000	[1]	$ 209,325,000

[1] Derived from audited financial statements.