Segment Information (Tables)

9 Months Ended

Sep. 30, 2016

Segment Reporting Information, Revenue for Reportable Segment [Abstract]

Reconciliation Of Sales To Earnings Before Income Taxes by Segment

The following table sets forth the reconciliation of sales to earnings before income taxes by segment for the three and nine months ended September 30, (in thousands):

	Three Months Ended   September 30,						Nine Months Ended   September 30,
	2016			2015			2016			2015
Net sales:
Residential Products	$	117,957		$	126,995		$	338,069		$	368,459
Industrial and Infrastructure Products	73,193			96,636			234,590			292,821
Less: Intersegment sales	(424		)	(286		)	(1,164		)	(1,233		)
	72,769			96,350			233,426			291,588
Renewable Energy and Conservation	82,008			81,649			204,648			98,733
Total consolidated net sales	$	272,734		$	304,994		$	776,143		$	758,780
Income from operations:
Residential Products	$	19,407		$	15,879		$	52,363		$	39,922
Industrial and Infrastructure Products	1,913			8,083			11,429			15,445
Renewable Energy and Conservation	16,366			5,017			34,969			6,016
Unallocated Corporate Expenses	(11,323		)	(5,585		)	(26,381		)	(17,818		)
Total income from operations	$	26,363		$	23,394		$	72,380		$	43,565