Business Segments (Tables)

9 Months Ended

Sep. 28, 2013

Segment Reporting [Abstract]

Net sales by principal product offering

Net sales by principal product offering are as follows (in thousands):

	Quarters Ended				Nine Months Ended
	September 28, 2013		September 29, 2012		September 28, 2013		September 29, 2012
Vinyl windows	$	100,869	$	95,844	$	271,063	$	261,201
Vinyl siding products	64,457		66,708		165,317		175,340
Metal products	50,132		51,691		128,129		133,923
Third-party manufactured products	95,475		87,714		235,758		223,794
Other products and services	28,972		23,077		73,197		58,121
	$	339,905	$	325,034	$	873,464	$	852,379