CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Assets
Cash and cash equivalents	$ 931.1	$ 161.4
Restricted cash	18.1	0.1
Accounts and notes receivable, net	889.7	1,045.3
Inventories	615.6	579.3
Other current assets	70.4	115.9
Total current assets	2,524.9	1,902.0
Investments and long-term receivables	31.3	31.8
Property, plant & equipment, net	6,217.7	6,051.3
Operating lease right-of-use assets, net	511.7	572.6
Goodwill	3,531.7	3,689.6
Other intangible assets, net	1,460.7	1,702.1
Other noncurrent assets	267.7	285.2
Total assets	14,545.7	14,234.6
Liabilities
Current maturities of long-term debt	0.5	0.5
Short-term debt	0.0	100.0
Trade payables and accruals	390.4	454.5
Accrued salaries, wages and management incentives	135.8	112.7
Accrued interest	32.8	20.0
Other current liabilities	238.1	268.9
Total current liabilities	797.6	956.6
Long-term debt	3,877.3	3,875.2
Deferred income taxes, net	1,028.9	1,072.8
Pension and other postretirement benefits	83.6	82.2
Asset retirement obligations	324.1	311.3
Deferred revenue	145.3	159.8
Noncurrent operating lease liabilities	507.4	548.4
Other noncurrent liabilities	273.6	276.1
Total liabilities	7,037.8	7,282.4
Other commitments and contingencies (Note 12)
Equity
Common stock, $1 par value, Authorized 480.0 shares, Outstanding 132.1 and 132.9 shares, respectively	132.1	132.9
Capital in excess of par value	2,880.1	2,839.0
Retained earnings	4,615.0	4,111.4
Accumulated other comprehensive loss	(143.8)	(154.7)
Total shareholders' equity	7,483.4	6,928.6
Noncontrolling interest	24.5	23.6
Total equity	7,507.9	6,952.2
Total liabilities and equity	$ 14,545.7	$ 14,234.6