Income Taxes (Details 3) - USD ($)	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
INCOME TAXES
Income taxes using U.S. federal statutory rate, Amount	$ (1,855,424)	$ 2,308,308
State income taxes, net of federal benefit, Amount	188,037	244,874
Impact on Foreign Repatriation Tax Reform, Amount	252,786	306,330
Impact of goodwill impairment charge, Amount	1,638,143	0
Impact of foreign subsidiaries on effective tax rate, Amount	(95,924)	(297,728)
Impact of Research & Development tax credit, Amount	(472,561)	(136,343)
Uncertain tax positions reserve, Amount	14,056	461
Other-net, Amount	52,863	(18,962)
Total income tax computed	$ (306,136)	$ 2,406,940
Income taxes using U.S. federal statutory rate, Percent	21.00%	21.00%
State income taxes, net of federal benefit, Percent	(2.00%)	2.00%
Impact of goodwill impairment charge, percent	(18.00%)	0.00%
Impact on Foreign Repatriation Tax Reform, percent	3.00%	3.00%
Impact of foreign subsidiaries on effective tax rate, Percent	1.00%	(3.00%)
Impact of Research & Development tax credit, Percentage	5.00%	1.00%
Uncertain tax positions reserve, Percentage	0.00%	0.00%
Other-net, Percent	0.00%	0.00%
Effective income tax rate	4.00%	22.00%