CONSOLIDATED BALANCE SHEETS (PARENTHETICALS) (Parentheticals) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Cash equivalents	$ 79.4	$ 123.2
Allowances	$ 131.1	$ 86.7
Common stock, par value	$ 0.25	$ 0.25
Common stock, shares authorized	1,500,000,000	1,500,000,000
Common stock, shares issued	754,900,000	751,400,000
Treasury stock	317,300,000	315,900,000