Inventories consisted of the following ($ in millions):

 

 

 

December 31,

 

 

December 31,

 

 

 

2016

 

 

2015

 

Raw materials

 

$

297.1

 

 

$

242.4

 

Work-in-process

 

 

145.4

 

 

 

149.7

 

Finished goods

 

 

357.7

 

 

 

451.9

 

 

 

 

800.2

 

 

 

844.0

 

Less: inventory reserves

 

 

82.2

 

 

 

86.5

 

Total Inventories

 

$

718.0

 

 

$

757.5