XML 16 R3.htm IDEA: XBRL DOCUMENT v3.10.0.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares
shares in Millions
Oct. 26, 2018
Apr. 27, 2018
Statement Of Financial Position [Abstract]    
Common stock, par value $ 0.001 $ 0.001
Common stock, shares issued 254 263
Common stock, shares outstanding 254 263