XML 39 R45.htm IDEA: XBRL DOCUMENT

Inventories (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Inventory Disclosure [Abstract]
Raw materials	$ 33.5	$ 35.1
Work in process	16.7	17.4
Finished goods	36.3	40.4
Supplies and other	13.7us-gaap_InventorySuppliesNetOfReserves	15.5us-gaap_InventorySuppliesNetOfReserves
Total	$ 100.2us-gaap_InventoryNet	$ 108.4us-gaap_InventoryNet

Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

+ References+ Details