v3.26.3
BUSINESS SEGMENTS - Total Assets (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Segment Reporting [Line Items]    
Assets $ 16,380 $ 16,613
Operating segments | Timberlands and Strategic Land Solutions    
Segment Reporting [Line Items]    
Assets [1] 12,365 12,687
Operating segments | Wood Products    
Segment Reporting [Line Items]    
Assets 3,405 3,194
Unallocated Items    
Segment Reporting [Line Items]    
Assets $ 610 $ 732
[1] Assets attributable to the Strategic Land Solutions segment are combined with total assets for the Timberlands segment as we do not produce separate balance sheets internally.