Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance (in shares) at Sep. 28, 2019	1,850,403
Ending balance (in shares) at Dec. 28, 2019	1,850,403
Beginning balance at Sep. 28, 2019	$ 185,041	$ 4,189,439	$ (2,154,931)
Stock-based compensation		12,775
Net loss				$ (480,474)
Ending balance at Dec. 28, 2019	$ 185,041	4,202,214	(2,635,405)	1,751,850
Beginning balance (in shares) at Sep. 28, 2019	1,850,403
Ending balance (in shares) at Sep. 26, 2020	1,850,403
Beginning balance at Sep. 28, 2019	$ 185,041	4,189,439	(2,154,931)
Net loss				(911,000)
Ending balance at Sep. 26, 2020	$ 185,041	4,244,965	(3,065,581)	1,364,425
Ending balance (in shares) at Dec. 26, 2020	1,850,403
Stock-based compensation		13,863
Net loss				(342,111)
Ending balance at Dec. 26, 2020	$ 185,041	$ 4,258,828	$ (3,407,692)	$ 1,036,177