Segment Information (Tables)

12 Months Ended

Dec. 31, 2014

Segment Reporting Information, Revenue for Reportable Segment [Abstract]

Measurements Used by Management to Assess Performance of Segments

The following table illustrates certain measurements used by management to assess the performance of the segments described above as of and for the years ended December 31 (in thousands):

	2014			2013			2012
Net sales
Residential Products	$	431,915		$	394,071		$	375,105
Industrial and Infrastructure Products	431,432			435,168			416,289
Less: Intersegment sales	(1,260		)	(1,672		)	(1,336		)
	862,087			827,567			790,058
Income (loss) from operations
Residential Products	$	16,416		$	34,965		$	23,902
Industrial and Infrastructure Products	(74,634		)	7,169			34,634
Unallocated Corporate Expenses	(12,199		)	(20,654		)	(18,275		)
	$	(70,417	)	$	21,480		$	40,261
Depreciation and amortization
Residential Products	$	10,699		$	11,421		$	11,572
Industrial and Infrastructure Products	13,910			14,688			13,565
Unallocated Corporate Expenses	823			941			1,207
	$	25,432		$	27,050		$	26,344
Total assets
Residential Products	$	394,092		$	389,506		$	399,986
Industrial and Infrastructure Products	308,150			411,093			437,581
Unallocated Corporate Expenses	111,918			93,563			46,107
	$	814,160		$	894,162		$	883,674
Capital expenditures
Residential Products	$	12,731		$	5,937		$	5,252
Industrial and Infrastructure Products	10,425			8,755			5,471
Unallocated Corporate Expenses	135			248			628
	$	23,291		$	14,940		$	11,351

Net Sales by Region or Origin and Long-Lived Assets by Region of Domicile

Net sales by region or origin and long-lived assets by region of domicile for the years ended and as of December 31 are as follows (in thousands):

	2014		2013		2012
Net sales:
North America	$	816,473	$	784,926	$	741,675
Europe	45,614		42,641		48,383
Total	$	862,087	$	827,567	$	790,058
Long-lived assets:
North America	$	126,513	$	130,407	$	150,255
Europe	8,957		8,210		7,449
Total	$	135,470	$	138,617	$	157,704