Revenue (Tables)

12 Months Ended

Dec. 31, 2019

Disaggregation of Revenue [Line Items]

Disaggregation of Revenue [Table Text Block]

Year Ended December 31, 2019
By Product type and family:	Siding		OSB		EWP		South America		Other		Inter-segment			Total
Value-add
SmartSide® Strand siding	$	797	$	—	$	—	$	19	$	—	$	—		$	816
SmartSide® Fiber siding	101		—		—		—		—		—			101
CanExel® siding	46		—		—		—		—		—			46
OSB - Structural Solutions	1		381		8		138		—		—			528
LVL	—		—		142		—		—		—			141
LSL	—		—		50		—		—		—			50
I-joist	—		—		137		—		—		—			137
	$	945	$	381	$	337	$	156	$	—	$	—		1,819
Commodity
OSB - commodity	9		387		3		—		—		(5		)	394
Plywood	—		—		25		—		—		—			25
	9		387		28		—		—		(5		)	419
Other
Other products	9		9		31		3		20		—			72
	$	963	$	777	$	396	$	159	$	20	$	(5	)	$	2,310

Year Ended December 31, 2018
By Product type and family:	Siding		OSB		EWP		South America		Other		Inter-segment		Total
Value-add
SmartSide® Strand siding	$	725	$	—	$	—	$	22	$	—	$	—	$	746
SmartSide® Fiber siding	106		—		—		—		—		—		106
CanExel® siding	37		—		—		—		—		—		37
OSB - Structural Solutions	23		551		14		135		—		—		723
LVL	—		—		141		—		—		—		141
LSL	—		—		59		—		—		—		59
I-joist	—		—		122		—		—		—		122
	891		551		336		157		—		—		1,935
Commodity
OSB - commodity	39		746		10		—		—		—		795
Plywood	—		—		29		—		—		—		29
	39		746		39		—		—		—		824
Other
Other products	12		8		34		4		11		—		69
	$	942	$	1,305	$	409	$	161	$	11	$	—	$	2,828

Year Ended December 31, 2017
By Product type and family:	Siding		OSB		EWP		South America		Other		Inter-segment			Total
Value-add
SmartSide® Strand siding	$	646	$	—	$	—	$	20	$	—	$	(4	)	$	662
SmartSide® Fiber siding	111		—		—		—		—		—			111
CanExel® siding	49		—		—		—		—		—			49
OSB - Structural Solutions	—		525		13		132		—		—			670
LVL	—		—		144		—		—		—			144
LSL	—		—		47		—		—		—			47
I-joist	—		—		117		—		—		—			117
	807		525		321		152		—		(4		)	1,801
Commodity
OSB - commodity	67		766		9		—		—					842
Plywood	—		—		25		—		—		—			25
	67		766		35		—		—		—			868
Other
Other products	10		12		28		3		12		—			66
	$	884	$	1,303	$	384	$	155	$	12	$	(4	)	2,734