CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Oct. 01, 2023	Jan. 01, 2023
CONDENSED CONSOLIDATED BALANCE SHEETS
Preferred stock, shares par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	2,000,000	2,000,000
Preferred stock, shares outstanding	0	0
Preferred stock, shares issued	0	0
Common stock, shares par value	$ 0.002	$ 0.002
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	6,246,118	6,396,118
Common stock, shares outstanding	6,246,118	6,396,118
common shares held in Treasury	215,000	65,000