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Inventories

12 Months Ended

Dec. 31, 2020

Inventory, Net [Abstract]

Inventories

Inventories

Inventories, at December 31, consist of the following:

			2020						2019
Raw materials			$	95.9					$	101.3
Work-in-process			40.5						44.1
Finished goods			26.9						34.3
Operating and other supplies			127.8						140.9
Inventories			$	291.1					$	320.6

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-URI http://asc.fasb.org/topic&trid=2126998

+ Details

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- References

No definition available.

+ Details

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