Consolidated Statement of Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net sales	$ 795.0	$ 603.0	$ 1,928.0	$ 1,773.0
Cost of sales	(503.0)	(529.0)	(1,411.0)	(1,540.0)
Gross Profit	292.0	75.0	517.0	233.0
Selling, general, and administrative expenses	(52.0)	(58.0)	(157.0)	(172.0)
Loss on impairment	(1.0)	(5.0)	(16.0)	(6.0)
Other Operating Charges And Credits, Net	3.0	(3.0)	(5.0)	(2.0)
Income from operations	242.0	8.0	339.0	53.0
Non-operating income (expense):
Interest Expense	(5.0)	(6.0)	(17.0)	(14.0)
Investment income	0.0	2.0	3.0	9.0
Other non-operating items	0.0	(1.0)	4.0	8.0
Income before income taxes	237.0	3.0	329.0	56.0
Provision for income taxes	(60.0)	(3.0)	(88.0)	(13.0)
Net income	177.0	1.0	241.0	42.0
Net loss attributed to noncontrolling interest	0.0	1.0	2.0	3.0
Net income attributed to LP	$ 177.0	$ 2.0	$ 243.0	$ 46.0
Basic net income per share of common stock:
Net income per share - basic	$ 1.58	$ 0.02	$ 2.16	$ 0.37
Diluted net income per share of common stock
Net income per share - diluted	$ 1.57	$ 0.02	$ 2.15	$ 0.36
Basic	112,000,000	121,000,000	112,000,000	125,000,000
Weighted average shares of stock outstanding - diluted	113,000,000	122,000,000	113,000,000	126,000,000