The following is a summary of the components of our provisions for income taxes:
 
2016
 
2015
 
2014
 
(in millions)
Current
 
 
 
 
 
Federal
$
0.4

 
$
0.5

 
$
0.6

Other state and local
—

 
0.2

 
0.1

Foreign
27.5

 
10.8

 
44.2

Total current
$
27.9

 
$
11.5

 
$
44.9

 
 
 
 
 
 
Deferred
 
 
 
 
 
Federal
$
31.2

 
$
26.4

 
$
(11.6
)
Foreign
(0.8
)
 
(0.8
)
 
0.4

Total deferred
30.4

 
25.6

 
(11.2
)
Total income tax expense
$
58.3

 
$
37.1

 
$
33.7