XML 75 R60.htm IDEA: XBRL DOCUMENT v3.2.0.727
Debt (Details) - USD ($)
$ in Millions
Jun. 30, 2015
Dec. 31, 2014
Notes payable    
Uncommitted lines of credit $ 22.8 $ 24.8
Term loan 11.5 0.0
Other 0.8 0.8
Short-term Debt 35.1 25.6
Long-term debt    
Revolving credit facility 177.0 240.0
Senior notes 225.0 225.0
Term loan 218.5 0.0
Industrial development revenue bonds 11.9 11.9
Other 2.4 2.9
Long-term debt $ 634.8 $ 479.8