CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 338.5	$ 406.0
Restricted cash	1.5	2.1
Accounts and other receivables, net	357.5	379.1
Inventories, net	511.7	432.3
Prepaid expenses and other	47.6	38.5
Total current assets	1,256.8	1,258.0
Other assets:
Investment in TiO2 manufacturing joint venture	110.4	101.9
Restricted cash	4.4	4.5
Marketable securities	3.6	4.2
Operating lease right-of-use assets	20.3	19.9
Deferred income taxes	90.7	106.8
Other	12.0	14.1
Total other assets	241.4	251.4
Property and equipment:
Land	38.8	43.9
Buildings	201.2	222.2
Equipment	1,012.1	1,122.1
Mining properties	109.0	129.6
Construction in progress	66.4	72.7
Gross property and equipment	1,427.5	1,590.5
Less accumulated depreciation and amortization	982.8	1,087.1
Net property and equipment	444.7	503.4
Total assets	1,942.9	2,012.8
Current liabilities:
Current maturities of long-term debt	1.3	1.4
Accounts payable and accrued liabilities	322.6	275.1
Income taxes	6.3	12.3
Total current liabilities	330.2	288.8
Noncurrent liabilities:
Long-term debt	390.9	449.8
Accrued pension costs	245.7	287.4
Payable to affiliate - income taxes	33.5	44.7
Operating lease liabilities	16.2	15.8
Deferred income taxes	23.4	28.1
Other	24.1	28.0
Total noncurrent liabilities	733.8	853.8
Stockholders' equity:
Common stock	1.2	1.2
Additional paid-in capital	1,394.2	1,395.4
Retained deficit	(63.5)	(122.1)
Accumulated other comprehensive loss	(453.0)	(404.1)
Treasury stock, at cost		(0.2)
Total stockholders' equity	878.9	870.2
Total liabilities and stockholders' equity	1,942.9	2,012.8
Commitments and contingencies (Notes 10 and 12)