Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 29, 2025	Jun. 30, 2024
Cash flows from operating activities:
Net earnings	$ 12,762,000	$ 12,645,000
Adjustments to reconcile net earnings to net cash provided by operating activities:
Provision for depreciation	1,702,000	1,926,000
Intangibles amortization	758,000	758,000
Benefit from doubtful accounts	0	(285,000)
Non-cash retirement plan expense	512,000	464,000
Impairment of vendor deposit	2,701,000	0
Other	260,000	284,000
Changes in operating accounts:
Accounts receivable, net	7,926,000	(2,987,000)
Inventories	(20,955,000)	(37,655,000)
Other assets and current assets	(1,765,000)	540,000
Accounts payable and accrued liabilities	6,572,000	112,000
Federal and state income taxes	(8,931,000)	(4,130,000)
Net cash provided by (used in) operating activities	1,542,000	(28,328,000)
Cash flows from investing activities:
Marketable securities purchased	0	(5,432,000)
Marketable securities - maturities and sales	1,983,000	11,008,000
Proceeds from note receivable	404,000	230,000
Purchase of property, plant and equipment	(25,449,000)	(1,048,000)
Net (used in) provided by investing activities	(23,062,000)	4,758,000
Cash flows from financing activities:
Proceeds from line of credit	58,198,000	0
Payments on line of credit	(45,562,000)	0
Dividends paid	(7,142,000)	(32,029,000)
Proceeds from sale of treasury stock	120,000	513,000
Net cash provided by (used in) financing activities	5,614,000	(31,516,000)
Net decrease in cash and cash equivalents	(15,906,000)	(55,086,000)
Cash and cash equivalents at beginning of period	17,663,000	87,657,000
Cash and cash equivalents at end of period	1,757,000	32,571,000
Supplemental disclosures of cash flow information:
Interest	$ 75,000	$ 0