Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
ASSETS
Cash and cash equivalents	$ 590.0	$ 535.0
Receivables, net of allowance for doubtful accounts of $2 million at June 30, 2021, and December 31, 2020	310.0	184.0
Inventories	311.0	259.0
Prepaid expenses and other current assets	20.0	15.0
Total current assets	1,230.0	993.0
Timber and timberlands	64.0	52.0
Property, plant, and equipment, net	938.0	918.0
Operating lease assets	37.0	40.0
Goodwill and other intangible assets	45.0	46.0
Investments in and advances to affiliates	10.0	11.0
Restricted Cash, Noncurrent	13.0	0.0
Other assets	26.0	24.0
Deferred Tax Assets, Deferred Income	4.0	3.0
LIABILITIES AND EQUITY
Accounts payable and accrued liabilities	315.0	267.0
Accrued Income Taxes, Current	36.0	18.0
Other Liabilities, Current	1.0	1.0
Total current liabilities	353.0	286.0
Long-term portion	346.0	348.0
Deferred Income Tax Liabilities, Net	88.0	78.0
Operating Lease liability, noncurrent	29.0	32.0
Loss Contingency Accrual	13.0	13.0
Other long-term liabilities	97.0	86.0
Liabilities	925.0	842.0
Redeemable noncontrolling interest	$ 9.0	$ 10.0
Common Stock, Shares, Outstanding	96,973,031	106,240,030
Common Stock, Shares, Issued	113,835,024	123,547,974
Common Stock, Shares Authorized	200,000,000
Stockholders' equity:
Common stock, $1 par value, 200,000,000 shares authorized; 113,835,024 and 96,973,031 shares issued and outstanding, respectively, as of June 30, 2021; and 123,547,974 and 106,240,030 shares issued and outstanding, respectively, as of December 31, 2020	$ 114.0	$ 124.0
Additional paid-in capital	446.0	452.0
Retained earnings	$ 1,413.0	$ 1,206.0
Treasury Stock, Shares	16,861,993	17,307,944
Treasury stock, 16,861,993 shares and 17,307,944 shares, at cost as of June 30, 2021, and December 31, 2020, respectively	$ (390.0)	$ (397.0)
Accumulated comprehensive loss	(149.0)	(151.0)
Total stockholders' equity	1,433.0	1,234.0
Total liabilities and stockholders' equity	2,367.0	2,086.0
Assets	$ 2,367.0	$ 2,086.0