Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Current Assets:
Cash and cash equivalents	$ 53.1	$ 207.3
Restricted cash	17.2	97.1
Accounts receivable, net	722.0	575.1
Inventories, net	729.1	709.0
Other current assets	94.9	79.8
Total Current Assets	1,616.3	1,668.3
Property, plant and equipment	9,390.7	8,955.0
Allowances for depreciation, depletion and amortization	(3,841.7)	(3,712.7)
Net property, plant and equipment	5,549.0	5,242.3
Goodwill	2,599.6	2,414.0
Other intangibles, net	725.0	508.0
Operating lease right-of-use assets, net	434.3	453.0
Other noncurrent assets	298.9	295.2
Total Assets	11,223.1	10,580.8
Current Liabilities:
Accounts payable	243.6	207.8
Accrued salaries, benefits and payroll taxes	54.0	82.6
Accrued other taxes	54.9	45.4
Current maturities of long-term debt and short-term facilities	240.1
Accrued interest	18.4	18.3
Operating lease liabilities	47.1	48.6
Other current liabilities	99.9	96.6
Total Current Liabilities	758.0	499.3
Long-term debt	2,627.2	2,625.8
Deferred income taxes, net	786.3	781.5
Noncurrent operating lease liabilities	391.7	410.4
Other noncurrent liabilities	531.7	370.5
Total Liabilities	5,094.9	4,687.5
Equity:
Common stock, par value $0.01 per share	0.6	0.6
Preferred stock, par value $0.01 per share
Additional paid-in capital	3,451.1	3,440.8
Accumulated other comprehensive loss	(153.0)	(158.4)
Retained earnings	2,827.2	2,607.7
Total Shareholders' Equity	6,125.9	5,890.7
Noncontrolling interests	2.3	2.6
Total Equity	6,128.2	5,893.3
Total Liabilities and Equity	$ 11,223.1	$ 10,580.8