Exit Activity Costs and Asset Impairments (Tables)

12 Months Ended

Dec. 31, 2016

Restructuring and Related Activities [Abstract]

Summary of Exit Activity Costs and Asset Impairments Recorded in the Consolidated Statements of Operations

The following table provides a summary of where the above exit activity costs and asset impairments are recorded in the consolidated statements of operations for the years ended December 31 (in thousands):

	2016		2015			2014
Cost of sales	$	9,922	$	9,381		$	843
Selling, general, and administrative expense	3,825		(6,258		)	828
Total exit activity costs and asset impairments	$	13,747	$	3,123		$	1,671

Reconciliation of Liability for Exit Activity Costs Relating to Facility Consolidation Efforts

The following table sets forth the asset impairment charges, exit activity costs and gain on facilities sold in conjunction with these efforts, incurred by segment during the years ended December 31 related to the restructuring activities described above (in thousands):

	2016						2015									2014
	Inventory write-downs &/or asset impairment charges		Exit activity costs		Total		Inventory write-downs &/or asset impairment charges		Exit activity costs		Gain on sale leaseback			Total		Inventory write-downs &/or asset impairment charges		Exit activity costs		Gain on sale			Total
Residential Products	$	1,459	$	1,074	$	2,533	$	6,495	$	1,256	$	(6,799	)	$	952	$	83	$	1,332	$	(663	)	$	752
Industrial & Infrastructure Products	4,221		4,546		8,767		2,009		162		—			2,171		125		794		—			919
Renewable Energy & Conservation	1,850		539		2,389		—		—		—			—		—		—		—			—
Corporate	—		58		58		—		—		—			—		—		—		—			—
Total exit activity costs & asset impairments	$	7,530	$	6,217	$	13,747	$	8,504	$	1,418	$	(6,799	)	$	3,123	$	208	$	2,126	$	(663	)	$	1,671

The following table reconciles the beginning and ending liability for exit activity costs relating to the Company’s facility consolidation efforts (in thousands):

	2016			2015
Balance as of January 1	$	603		$	575
Exit activity costs recognized	6,217			1,418
Cash payments	(3,076		)	(1,390		)
Balance as of December 31	$	3,744		$	603