Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Current Assets:
Cash and cash equivalents	$ 225	$ 670
Restricted cash	11	0
Accounts receivable, net	904	678
Inventories, net	1,155	1,115
Other current assets	98	79
Total Current Assets	2,393	2,542
Property, plant and equipment	15,354	15,086
Allowances for depreciation, depletion and amortization	(5,227)	(4,977)
Net property, plant and equipment	10,127	10,109
Goodwill	3,777	3,767
Other intangibles, net	713	730
Operating lease right-of-use assets, net	379	376
Other noncurrent assets	681	646
Total Assets	18,070	18,170
Current Liabilities:
Accounts payable	336	375
Accrued salaries, benefits and payroll taxes	62	73
Accrued income taxes	156	102
Accrued other taxes	65	50
Accrued interest	39	45
Current maturities of long-term debt	125	125
Current operating lease liabilities	62	56
Other current liabilities	174	190
Total Current Liabilities	1,019	1,016
Long-term debt	5,291	5,288
Deferred income taxes, net	1,178	1,169
Noncurrent operating lease liabilities	331	335
Noncurrent asset retirement obligations	344	423
Other noncurrent liabilities	541	483
Total Liabilities	8,704	8,714
Commitments and contingent liabilities - Note 9	0	0
Equity:
Common stock, par value $0.01 per share (60,305,739 shares and 61,126,646 shares outstanding at June 30, 2025 and December 31, 2024, respectively)	1	1
Preferred stock, par value $0.01 per share	0	0
Additional paid-in capital	3,562	3,550
Accumulated other comprehensive loss	(9)	(13)
Retained earnings	5,809	5,915
Total Shareholders' Equity	9,363	9,453
Noncontrolling interests	3	3
Total Equity	9,366	9,456
Total Liabilities and Equity	$ 18,070	$ 18,170