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Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2021

Related Party Transactions [Abstract]

Schedule of related party transactions

A summary of the aforementioned significant related party transactions is as follows: 

			Three months ended June 30,																		Six months ended June 30,
			2021						2020																		2021						2020
Net sales to Glencore			$	306.4					$	285.6																	$	574.7					$	556.6
Purchases from Glencore			79.5						33.4																		151.8						73.6

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- Definition

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

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