CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	9 Months Ended
	Sep. 29, 2024	Oct. 01, 2023
CASH FLOWS FROM OPERATING ACTIVITIES
Net Loss	$ (735,131)	$ (379,006)
Adjustments to reconcile net loss to net cash used in operating activities-
Depreciation and amortization	473,420	570,802
Amortization of debt issuance premium included in interest expense	4,050	4,050
Deferred taxes	(144,000)	(82,000)
Stock-based compensation	165,000	118,000
Unrealized gain on marketable securities	(163,014)	(33,184)
Realized gain on sale of marketable securities	(29,219)	(51,603)
Loss on equity method investment	291,282	253,571
Loss (gain) on sale of assets	30,205	(313,688)
Non-cash operating lease expense	17,247	17,465
Property tax liability settlement	0	(181,339)
Changes in operating assets and liabilities, net of acquisitions -
Receivables	(20,653)	21,748
Inventory	(22,866)	(34,640)
Prepaid expenses and other current assets	(33,696)	(48)
Accounts payable	33,721	(9,714)
Accrued expenses	(63,448)	124,854
Net cash used in operating activities	(197,102)	(74,732)
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisition of net assets of Schnitzel Haus	(943,000)	0
Proceeds from sale of assets	0	496,000
Purchase of property and equipment, net of retirements	(220,033)	(362,223)
Issuance of notes receivable from related company	(120,000)	0
Purchase of marketable securities	(626,685)	(928,739)
Proceeds from the sale of marketable securities	241,014	5,640,848
Net cash provided by (used in) investing activities	(1,668,704)	4,845,886
CASH FLOWS FROM FINANCING ACTIVITIES
Repayment of broker margin loan	(99,482)	(791,370)
Principal payment on long-term debt	(135,932)	(333,263)
Purchase of treasury shares	(113,884)	(250,225)
Net cash used in financing activities	(349,298)	(1,374,858)
CHANGE IN CASH and CASH EQUIVALENTS	(2,215,104)	3,396,296
CASH and CASH EQUIVALVENTS, BEGINNING OF PERIOD	5,300,446	2,150,578
CASH AND CASH EQUIVALENTS, END OF PERIOD	3,085,342	5,546,874
SUPPLEMENTAL DISCLOSURES
Cash paid for interest	68,541	69,807
Purchase of property and equipment included in accounts payable	$ 0	$ 7,704