Segment Information

12 Months Ended

Dec. 31, 2016

Segment Reporting Information, Revenue for Reportable Segment [Abstract]

Segment Information

SEGMENT INFORMATION

The Company is organized into three reportable segments on the basis of the production process and products and services provided by each segment, identified as follows:

(i) Residential Products, which primarily includes roof and foundation ventilation products, mail and package storage products, rain dispersion products and roofing accessories;

(ii) Industrial and Infrastructure Products, which primarily includes expanded and perforated metal, expansion joints and structural bearings; and

(iii) Renewable Energy and Conservation, which primarily includes designing, engineering, manufacturing and installation of solar racking systems and greenhouse structures.

When determining the reportable segments, the Company aggregated operating segments based on their similar economic and operating characteristics.

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):

	2016			2015			2014
Net sales:
Residential Products	$	430,938		$	475,653		$	431,915
Industrial and Infrastructure Products	296,513			378,224			431,432
Less: Intersegment sales	(1,495		)	(1,536		)	(1,260		)
	295,018			376,688			430,172
Renewable Energy and Conservation	282,025			188,532			—
Total consolidated net sales	$	1,007,981		$	1,040,873		$	862,087
Income (loss) from operations:
Residential Products	$	65,241		$	46,804		$	16,416
Industrial and Infrastructure Products	1,306			15,581			(74,634		)
Renewable Energy and Conservation	43,214			12,659			—
Unallocated Corporate Expenses	(36,797		)	(26,959		)	(12,199		)
	$	72,964		$	48,085		$	(70,417	)
Depreciation and Amortization
Residential Products	$	9,297		$	9,967		$	10,699
Industrial and Infrastructure Products	8,237			12,108			13,910
Renewable Energy and Conservation	6,203			7,811			—
Unallocated Corporate Expenses	377			662			823
	$	24,114		$	30,548		$	25,432
Total assets
Residential Products	$	331,975		$	363,339		$	394,092
Industrial and Infrastructure Products	225,691			273,987			308,150
Renewable Energy and Conservation	207,241			215,211			—
Unallocated Corporate	153,338			37,235			108,229
	$	918,245		$	889,772		$	810,471
Capital expenditures
Residential Products	$	5,182		$	3,328		$	12,731
Industrial and Infrastructure Products	2,060			4,846			10,425
Renewable Energy and Conservation	3,160			3,871			—
Unallocated Corporate Expenses	377			328			135
	$	10,779		$	12,373		$	23,291

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):

	2016		2015		2014
Net sales
North America	$	963,797	$	968,414	$	816,473
Europe	19,447		48,216		45,614
Asia	24,737		24,243		—
Total	$	1,007,981	$	1,040,873	$	862,087
Long-lived assets
North America	$	108,334	$	110,571	$	122,824
Europe	2,900		11,084		8,957
Asia	992		1,292		—
Total	$	112,226	$	122,947	$	131,781