Annual report pursuant to Section 13 and 15(d)

Common and Preferred Stock - Additional Information (Detail)

v3.19.1
Common and Preferred Stock - Additional Information (Detail) - shares
Dec. 29, 2018
Dec. 30, 2017
Equity [Abstract]    
Preferred stock, shares authorized 5,000 5,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0