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Inventories

12 Months Ended

Dec. 31, 2021

Inventory, Net [Abstract]

Inventories

Inventories

Inventories, at December 31, consist of the following:

 

			2021						2020
Raw materials			$	132.9					$	95.9
Work-in-process			76.1						40.5
Finished goods			43.9						26.9
Operating and other supplies			172.7						127.8
Inventories			$	425.6					$	291.1

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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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X

- References

No definition available.

+ Details

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