Segment Information (Tables)

9 Months Ended

Sep. 30, 2018

Segment Reporting [Abstract]

Schedule of performance of reportable segments

The following tables illustrate certain measurements used by management to assess the performance of its reportable segments as of or for the following periods: 

	Three Months Ended September 30,						Nine Months Ended September 30,
(in thousands)	2018			2017			2018			2017
Net Sales
North America	$	239,898		$	213,254		$	705,932		$	612,765
Europe	42,020			47,137			124,096			126,752
Asia/Pacific	2,260			2,085			6,936			5,828
Total	$	284,178		$	262,476		$	836,964		$	745,345
Sales to Other Segments*
North America	$	683		$	625		$	1,889		$	2,403
Europe	140			175			740			424
Asia/Pacific	7,586			4,088			20,907			14,657
Total	$	8,409		$	4,888		$	23,536		$	17,484
Income (Loss) from Operations
North America	$	56,873		$	41,775		$	151,323		$	110,521
Europe	3,584			5,139			4,783			7,443
Asia/Pacific	1,132			(218		)	1,826			(341		)
Administrative and all other	(667		)	—			(3,470		)	(3,160		)
Total	$	60,922		$	46,696		$	154,462		$	114,463

* Sales to other segments are eliminated in consolidation.

							At
	At September 30,						December 31,
(in thousands)	2018			2017			2017
Total Assets
North America	$	1,080,910		$	946,180		$	953,033
Europe	208,888			211,083			208,640
Asia/Pacific	28,448			26,006			26,820
Administrative and all other	(223,633		)	(114,886		)	(150,970		)
Total	$	1,094,613		$	1,068,383		$	1,037,523

Schedule of net sales distributed by product group

While the Company manages its business by geographic segment, the following table illustrates the distribution of the Company’s net sales by product group as additional information for the following periods:

	Three Months Ended September 30,				Nine Months Ended September 30,
(in thousands)	2018		2017		2018		2017
Wood construction products	$	238,230	$	224,317	$	710,880	$	639,207
Concrete construction products	45,832		38,051		125,847		105,785
Other	116		108		237		353
Total	$	284,178	$	262,476	$	836,964	$	745,345