Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Current Assets:
Cash and cash equivalents	$ 70.1	$ 21.0
Accounts receivable, net	690.4	573.7
Inventories, net	712.9	690.8
Other current assets	113.7	141.2
Total Current Assets	1,587.1	1,426.7
Property, plant and equipment	8,737.8	8,633.5
Allowances for depreciation, depletion and amortization	(3,577.3)	(3,427.5)
Net property, plant and equipment	5,160.5	5,206.0
Goodwill	2,397.5	2,396.8
Other intangibles, net	481.0	486.8
Operating lease right-of-use assets, net	468.0	481.9
Other noncurrent assets	132.5	133.4
Total Assets	10,226.6	10,131.6
Current Liabilities:
Accounts payable	197.2	229.6
Accrued salaries, benefits and payroll taxes	43.4	56.7
Accrued insurance and other taxes	58.2	63.1
Current maturities of long-term debt and short-term facilities	130.0	340.0
Operating lease liabilities	51.4	52.7
Other current liabilities	115.1	96.4
Total Current Liabilities	595.3	838.5
Long-term debt	2,624.5	2,433.6
Deferred income taxes, net	741.2	733.0
Noncurrent operating lease liabilities	420.7	433.9
Other noncurrent liabilities	351.3	339.3
Total Liabilities	4,733.0	4,778.3
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	3,431.0	3,418.8
Accumulated other comprehensive loss	(142.2)	(145.8)
Retained earnings	2,201.7	2,077.2
Total Shareholders' Equity	5,491.1	5,350.8
Noncontrolling interests	2.5	2.5
Total Equity	5,493.6	5,353.3
Total Liabilities and Equity	$ 10,226.6	$ 10,131.6