NET EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2011

Pro Forma Results Giving Effect to Common Stock Distribution for Diluted Earnings Per Common Share

Pro Forma 2010 and 2009 DIluted Earnings per Share to Reflect Special DIvidend

DOLLAR AMOUNTS IN MILLIONS, EXCEPT PER SHARE FIGURES
	2010		2009
Net earnings (loss) attributable to Weyerhaeuser common shareholders	$	1,281	$	(545	)
Diluted earnings (loss) per share:
As reported	$	3.99	$	(2.58	)
Pro forma	$	2.39	$	(1.02	)
Diluted weighted average shares outstanding (in thousands):
As reported	321,096		211,342
Pro forma	537,013		535,661

Potential Shares Not Included in the Computation of Diluted Earnings per Share

Potential Shares Not Included in the Computation of Diluted Earnings per Share

Shares in thousands	2011	2010	2009
Stock options	23,363	26,385	11,721
Restricted stock units	—	—	706
Performance share units	396	—	219