XML 110 R91.htm IDEA: XBRL DOCUMENT v3.8.0.1
Significant Equity Investments Summarized Information for Significant Equity Investments (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Equity Method Investments and Joint Ventures [Abstract]    
Net sales $ 261 $ 262
Cost of sales 235 233
Operating income 15 18
Net earnings 12 16
Net earnings attributable to significant equity investments $ 12 $ 16