Segment Information (Tables)

6 Months Ended

Jun. 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 June 30,						Six Months Ended June 30,
(in thousands)	2018			2017			2018			2017
Net Sales
North America	$	259,822		$	215,739		$	466,034		$	399,510
Europe	45,784			45,234			82,077			79,615
Asia/Pacific	2,401			2,029			4,675			3,744
Total	$	308,007		$	263,002		$	552,786		$	482,869
Sales to Other Segments*
North America	$	578		$	928		$	1,206		$	1,778
Europe	251			102			600			249
Asia/Pacific	6,797			5,620			13,321			10,569
Total	$	7,626		$	6,650		$	15,127		$	12,596
Income (Loss) from Operations
North America	$	58,483		$	42,011		$	94,450		$	68,778
Europe	2,845			4,138			1,198			2,304
Asia/Pacific	541			71			692			(124		)
Administrative and all other	(1,125		)	(1,083		)	(2,800		)	(3,190		)
Total	$	60,744		$	45,137		$	93,540		$	67,768

* Sales to other segments are eliminated in consolidation.

							At
	At June 30,						December 31,
(in thousands)	2018			2017			2017
Total Assets
North America	$	1,042,765		$	915,661		$	953,033
Europe	208,609			205,614			208,640
Asia/Pacific	28,620			25,006			26,820
Administrative and all other	(194,107		)	(104,804		)	(150,970		)
Total	$	1,085,887		$	1,041,477		$	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 June 30,				Six Months Ended June 30,
(in thousands)	2018		2017		2018		2017
Wood construction products	$	260,103	$	224,013	$	472,650	$	414,890
Concrete construction products	47,859		38,917		80,015		67,734
Other	45		72		121		245
Total	$	308,007	$	263,002	$	552,786	$	482,869