XML 91 R33.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Nature of Operations and Basis for Presentation (Details) | Mar. 31, 2024 operatingPlant
--- | ---
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Operating Segments, Number Of Operating Plants | 22

X
- Definition Operating Segments, Number Of Operating Plants + References No definition available. + Details
Name: | lpx_OperatingSegmentsNumberOfOperatingPlants
Namespace Prefix: | lpx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration