Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)

v3.21.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares
Apr. 03, 2021
Jan. 02, 2021
Statement Of Financial Position [Abstract]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized (in shares) 2,000,000 2,000,000
Preferred stock, shares issued (in shares) 259,729 259,729
Preferred stock, outstanding shares (in shares) 259,729 259,729
Common Stock, par value $ 0.001 $ 0.001
Common stock, shares authorized (in shares) 200,000,000 200,000,000
Common stock, issued shares (in shares) 2,403,410 1,829,982
Common stock, outstanding shares (in shares) 2,403,410 1,829,982