XML 19 R5.htm IDEA: XBRL DOCUMENT v3.7.0.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Millions
Mar. 31, 2017
Dec. 31, 2016
CONDENSED CONSOLIDATED BALANCE SHEETS    
Accounts receivable other, related parties $ 46.8 $ 23.4
Accounts payable, related parties $ 77.5 $ 62.2