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Restructuring and Impairment Charges (Tables)

9 Months Ended

Sep. 30, 2016

Wheeling Plant [Member]

Summary of Impairment and Restructuring Charges

The following table summarizes severance and restructuring activity related to actions incurred for the three and nine months ended September 30, 2016 and 2015:

		Three Months Ended				Nine Months Ended
		September 30,				September 30,
		2016				2016
Severance and other employee costs		$	497			$	4,315
Site closure and other associated cost			159				2,926
Restructuring and impairment charges		$	656			$	7,241

		Reserve												Reserve
		Balance at								Paid in				Balance at
		December 31, 2015				Charges				2016				September 30 2016
Severance and other employee costs		$	2,464			$	4,315			$	(4,145	)		$	2,634
Site closure and other associated cost			1,845				2,926				(3,519	)			1,252
Total		$	4,309			$	7,241			$	(7,664	)		$	3,886

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- Definition

Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB TOPIC 5.P.4)
-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 5.P.3)
-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747

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