XML 60 R45.htm IDEA: XBRL DOCUMENT v3.6.0.2
Accrued Expenses (Tables)
12 Months Ended
Dec. 31, 2016
Accrued Expenses [Abstract]  
Schedule of Accrued Liabilities
Accrued expenses consisted of the following ($ in millions):
 
December 31,
 
2016
 
2015
Accrued salaries, wages and employee benefits
$
39.2

 
$
38.3

Other accrued expenses
38.0

 
47.2

Total
$
77.2

 
$
85.5