XML 17 R5.htm IDEA: XBRL DOCUMENT v3.21.2
Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Statement of Financial Position [Abstract]    
Allowances for discounts, returns and credit losses $ 41 $ 46
Common Stock, par value $ 0.01 $ 0.01
Common Stock, shares authorized 750,000,000.0 750,000,000.0
Common Stock, shares issued 195,300,000 194,900,000
Treasury Stock, shares 15,200,000 14,500,000