XML 93 R76.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 7 - Summary of Other Long-term Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2017
Dec. 31, 2016
Summary Of Other Long Term Liabilities [Abstract]    
Workers' compensation $ 96 $ 105
Asset retirement obligations 43 38
Deferred taxes 16 16
Deferred consideration on disposed businesses 14 24
Environmental liabilities 12 12
Embedded conversion features derivative liability   43
Other 21 30
Total $ 202 $ 268