Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2016	Dec. 31, 2015
ASSETS
Cash and cash equivalents	$ 559.7	$ 434.7
Restricted cash for bond redemption	93.4	0.0
Receivables, net of allowance for doubtful accounts of $1.1 million at September 30, 2016 and December 31, 2015	138.0	96.4
Inventories	227.1	222.0
Prepaid expenses and other current assets	8.4	7.0
Current portion of notes receivable from assets sales	410.0	0.0
Assets held for sale	9.2	9.0
Total current assets	1,445.8	769.1
Timber and timberlands	50.6	53.1
Property, plant and equipment, at cost	2,459.2	2,392.5
Accumulated depreciation	(1,603.9)	(1,530.1)
Net property, plant and equipment	855.3	862.4
Goodwill	9.7	9.7
Notes receivable from asset sales	22.2	432.2
Investments in and advance to affiliates	7.4	7.7
Restricted cash	15.1	14.3
Other assets	22.4	23.0
Long-term deferred tax asset	3.9	4.8
Total assets	2,432.4	2,176.3
LIABILITIES AND EQUITY
Current portion of long-term debt	458.1	2.1
Accounts payable and accrued liabilities	193.8	139.6
Current portion of contingency reserves	1.3	1.3
Total current liabilities	653.2	143.0
Long-term debt, excluding current portion	374.3	751.8
Deferred income taxes	86.8	99.5
Contingency reserves, excluding current portion	14.6	15.5
Other long-term liabilities	150.7	149.5
Stockholders' equity:
Common stock, $1 par value, 200,000,000 shares authorized, 0, and 152,979,708 shares issued	153.1	153.0
Additional paid-in capital	475.7	496.5
Retained earnings	848.1	724.2
Treasury stock, 0 shares and 9,995,456 shares, at cost	(189.6)	(210.6)
Accumulated comprehensive loss	(134.5)	(146.1)
Total stockholders' equity	1,152.8	1,017.0
Total liabilities and stockholders' equity	$ 2,432.4	$ 2,176.3