Segment Information

12 Months Ended

Dec. 31, 2015

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 fabricated bar grating, 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):

	2015			2014			2013
Net sales:
Residential Products	$	475,653		$	431,915		$	394,071
Industrial and Infrastructure Products	378,224			431,432			435,168
Less: Intersegment sales	(1,536		)	(1,260		)	(1,672		)
	376,688			430,172			433,496
Renewable Energy and Conservation	188,532			—			—
Total consolidated net sales	$	1,040,873		$	862,087		$	827,567
Income (loss) from operations:
Residential Products	$	46,804		$	16,416		$	34,965
Industrial and Infrastructure Products	15,581			(74,634		)	7,169
Renewable Energy and Conservation	12,659			—			—
Unallocated Corporate Expenses	(26,959		)	(12,199		)	(20,654		)
	$	48,085		$	(70,417	)	$	21,480
Depreciation and Amortization
Residential Products	$	9,967		$	10,699		$	11,421
Industrial and Infrastructure Products	12,108			13,910			14,688
Renewable Energy and Conservation	7,811			—			—
Unallocated Corporate Expenses	662			823			941
	$	30,548		$	25,432		$	27,050
Total assets
Residential Products	$	363,339		$	394,092		$	389,506
Industrial and Infrastructure Products	273,987			308,150			411,093
Renewable Energy and Conservation	215,211			—			—
Unallocated Corporate Expenses	37,235			108,229			88,972
	$	889,772		$	810,471		$	889,571
Capital expenditures
Residential Products	$	3,328		$	12,731		$	5,937
Industrial and Infrastructure Products	4,846			10,425			8,755
Renewable Energy and Conservation	3,871			—			—
Unallocated Corporate Expenses	328			135			248
	$	12,373		$	23,291		$	14,940

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):

	2015		2014		2013
Net sales
North America	$	968,414	$	816,473	$	784,926
Europe	48,216		45,614		42,641
Asia	24,243		—		—
Total	$	1,040,873	$	862,087	$	827,567
Long-lived assets
North America	$	110,571	$	122,824	$	125,816
Europe	11,084		8,957		8,210
Asia	1,292		—		—
Total	$	122,947	$	131,781	$	134,026