Restructuring and Integration (Tables)

3 Months Ended

Mar. 31, 2017

Wheeling Plant [Member]

Summary of Restructuring and Integration Charges

The following table summarizes restructuring and integration activity related to actions incurred for the three months ended March 31, 2017 and 2016:

	Three Months Ended March 31,
	2017		2016
Severance and other employee costs	$	140	$	1,576
Site closure and other associated costs		—		926
Integration and other associated costs		—		36
Total	$	140	$	2,538

	Reserve Balance at December 31, 2016		Charges		Paid in 2017			Reserve Balance at March 31, 2017
Severance and other employee costs	$	3,019	$	140	$	(1,360	)	$	1,799
Site closure and other associated costs		1,626		—		(449	)		1,177
Integration and other associated costs		—		—		—			—
Total	$	4,645	$	140	$	(1,809	)	$	2,976