XML 39 R28.htm IDEA: XBRL DOCUMENT v3.7.0.1
Income Taxes (Tables)
3 Months Ended
Mar. 31, 2017
Income Tax Disclosure [Abstract]  
Schedule of Income Tax (Benefit) Provision
 
Three months ended March 31,
 
2017
 
2016
 
(In millions)
Income tax provision
$
3.3

 
$
3.5