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v3.20.1

Selected Segment Data (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Segment Reporting Information [Line Items] |  |
Net sales | $ 585.0 | $ 582.0
Operating profit (loss): | 44.0 | 22.0
Provision for income taxes | 9.0 | 7.0
Depreciation and amortization | 28.0 | 31.0
Stock-based compensation expense | (2.0) | (2.0)
Impairment of Long-Lived Assets Held-for-use | 7.0 | 1.0
Other operating credits and charges, net | 2.0 | 2.0
Interest expense, net | 7.0 | (1.0)
Other non-operating items | (5.0) | (11.0)
Income from continuing operations attributed to LP | 83.0 | 58.0
Siding [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 212.0 | 219.0
Operating profit (loss): | 33.0 | 26.0
Income from continuing operations attributed to LP | 42.0 | 39.0
OSB [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 220.0 | 208.0
Operating profit (loss): |  |
Income from continuing operations attributed to LP | 35.0 | 8.0
EWP [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 99.0 | 90.0
Operating profit (loss): | 0.0 | 1.0
Income from continuing operations attributed to LP | 9.0 | 7.0
South America [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 36.0 | 45.0
Income from continuing operations attributed to LP | 7.0 | 10.0
Other [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 18.0 | 21.0
Operating profit (loss): | 33.0 | 27.0
Income from continuing operations attributed to LP | (3.0) | 1.0
Intersegment [Member] |  |
Segment Reporting Information [Line Items] |  |
Net sales | 0.0 | (1.0)
Corporate Segment [Member] |  |
Segment Reporting Information [Line Items] |  |
Income from continuing operations attributed to LP | $ (7.0) | $ (7.0)

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