XML 20 R6.htm IDEA: XBRL DOCUMENT v3.20.4
CONSOLIDATED BALANCE SHEET (Parenthetical) - $ / shares
shares in Thousands
Oct. 31, 2020
Oct. 31, 2019
Stockholders' equity:    
Preferred stock par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock shares authorized (in shares) 125,000 125,000
Preferred Stock, Shares Issued (in shares) 0 0
Preferred Stock, Shares Outstanding (in shares) 0 0
Common stock par value (in dollars per share) $ 0.01 $ 0.01
Common stock shares authorized (in shares) 2,000,000 2,000,000
Common stock issued (in shares) 306,000 309,000
Common stock outstanding 306,000 309,000