Segment Information (Tables)

3 Months Ended

Mar. 30, 2019

Segment Reporting [Abstract]

Summary of Segment Information

Summarized segment information is as follows:

	For the Quarter Ended March 30, 2019
(In thousands)	Piping Systems		Industrial Metals		Climate		Corporate and Eliminations			Total
Net sales	$	376,492	$	150,875	$	89,834	$	(5,420	)	$	611,781
Cost of goods sold	324,796		126,699		66,829		(6,931		)	511,393
Depreciation and amortization	5,550		1,844		2,313		848			10,555
Selling, general, and administrative expense	17,897		3,145		8,306		11,305			40,653
Operating income	28,249		19,187		12,386		(10,642		)	49,180
Interest expense										(6,954		)
Other loss, net										(172		)
Income before income taxes										$	42,054

	For the Quarter Ended March 31, 2018
(In thousands)	Piping Systems		Industrial Metals		Climate		Corporate and Eliminations			Total
Net sales	$	430,964	$	177,332	$	36,063	$	(4,299	)	$	640,060
Cost of goods sold	372,895		149,423		27,286		(3,934		)	545,670
Depreciation and amortization	5,878		1,903		621		1,054			9,456
Selling, general, and administrative expense	19,242		3,373		2,609		8,833			34,057
Asset impairment	—		—		—		3,469			3,469
Operating income	32,949		22,633		5,547		(13,721		)	47,408
Interest expense										(5,909		)
Other income, net										560
Income before income taxes										$	42,059

Disaggregation of Revenue From Contracts with Customers

The following tables represent a disaggregation of revenue from contracts with customers, along with the reportable segment for each category:

	For the Quarter Ended March 30, 2019
(In thousands)	Piping Systems		Industrial Metals		Climate		Total
Tube and fittings	$	307,521	$	—	$	—	$	307,521
Brass rod and forgings	—		115,924		—		115,924
OEM components, tube & assemblies	7,283		13,037		37,243		57,563
Valves and plumbing specialties	61,688		—		—		61,688
Other	—		21,914		52,591		74,505
	376,492		150,875		89,834		617,201
Intersegment sales							(5,420		)
Net sales							$	611,781

	For the Quarter Ended March 31, 2018
(In thousands)	Piping Systems		Industrial Metals		Climate		Total
Tube and fittings	$	358,091	$	—	$	—	$	358,091
Brass rod and forgings	—		136,548		—		136,548
OEM components, tube & assemblies	7,062		15,067		36,063		58,192
Valves and plumbing specialties	65,811		—		—		65,811
Other	—		25,717		—		25,717
	430,964		177,332		36,063		644,359
Intersegment sales							(4,299		)
Net sales							$	640,060