Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2019	Dec. 31, 2018
ASSETS
Cash and cash equivalents	$ 361.1	$ 878.4
Receivables, net of allowance for doubtful accounts of $2 million at March 31, 2019 and $1 million at December 31, 2018	165.9	127.6
Inventories	309.8	273.0
Prepaid expenses and other current assets	8.7	8.2
Total current assets	845.5	1,287.0
Timber and timberlands	55.5	62.4
Property, plant and equipment, net	1,031.2	1,010.4
Goodwill and other intangible assets	47.8	26.2
Operating lease assets	22.5	0.0
Investments in and advances to affiliates	9.3	49.4
Restricted cash	13.9	13.4
Other assets	65.3	61.2
Deferred tax asset	3.3	3.9
Total assets	2,094.3	2,514.0
LIABILITIES AND EQUITY
Current portion of long-term debt	5.3	5.0
Accounts payable and accrued liabilities	228.9	233.3
Income taxes payable	1.1	21.0
Current portion of contingency reserves	2.3	2.3
Total current liabilities	237.6	261.6
Long-term debt, excluding current portion	347.4	346.9
Deferred income taxes	69.5	62.2
Operating Lease liability, noncurrent	14.3	0.0
Contingency reserves, excluding current portion	8.0	8.5
Other long-term liabilities	130.5	134.7
Redeemable Noncontrolling Interest, Equity, Carrying Amount	14.4	0.0
Stockholders' equity:
Common stock, $1 par value, 200,000,000 shares authorized, 141,413,786 shares issued at March 31, 2019 and 153,358,542 shares issued at December 31, 2018	141.4	153.4
Additional paid-in capital	372.9	458.2
Retained earnings	1,314.3	1,612.6
Treasury stock, 17,967,927 shares and 16,525,351 shares, at cost	(411.6)	(377.6)
Accumulated comprehensive loss	(144.4)	(146.4)
Total stockholders' equity	1,272.6	1,700.2
Total liabilities and stockholders' equity	$ 2,094.0	$ 2,514.0