Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 560.5	$ 560.9
Receivables, net of allowance for doubtful accounts of $1.1 million at March 31, 2013 and $1.1 million at December 31, 2012	135.8	82.7
Inventories	255.1	209.8
Other current assets	4.5	6.0
Deferred income taxes	63.3	12.3
Current portion of notes receivable from asset sales	91.4	91.4
Assets held for sale	32.5	32.5
Total current assets	1,143.1	995.6
Timber and timberlands	39.5	40.1
Property, plant and equipment, at cost	2,073.3	2,061.6
Accumulated depreciation	(1,327.3)	(1,310.8)
Net property, plant and equipment	746.0	750.8
Notes receivable from asset sales	432.2	432.2
Long-term investments	2.5	2.0
Restricted cash	10.5	12.0
Investments in and advances to affiliates	73.5	68.6
Deferred debt costs	8.8	9.2
Other assets	16.0	15.5
Long-term deferred tax asset	0	5.0
Total assets	2,472.1	2,331.0
LIABILITIES AND EQUITY
Current portion of long-term debt	7.9	7.8
Current portion of limited recourse notes payable	90.0	90.0
Accounts payable and accrued liabilities	154.6	139.5
Current portion of contingency reserves	2.0	2.0
Total current liabilities	254.5	239.3
Long-term debt, excluding current portion	782.2	782.7
Contingency reserves, excluding current portion	12.6	12.8
Other long-term liabilities	166.6	168.8
Deferred income taxes	163.3	93.6
Stockholders' equity:
Common stock	150.4	150.4
Additional paid-in capital	503.8	533.6
Retained earnings	775.9	710.6
Treasury stock	(232.9)	(252.9)
Accumulated comprehensive loss	(104.3)	(107.9)
Total stockholders' equity	1,092.9	1,033.8
Total liabilities and stockholders' equity	$ 2,472.1	$ 2,331.0