Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash provided by operating activities
Net income	$ 145	$ 83
Adjustments to reconcile net income to operating cash flows:
Depreciation and amortization	63	61
Deferred income taxes	0	2
Stock compensation expense	9	6
Change in assets and liabilities:
Accounts receivable, net	(23)	(38)
Other receivables	2	11
Related party receivables	0	0
Inventories	(60)	108
Accounts payable	92	(15)
Related party payables	(5)	(12)
Income taxes payable / receivable	(22)	(11)
Accrued and other current liabilities	(21)	19
Other assets and liabilities	3	(7)
Net cash provided by operating activities	183	207
Cash used in investing activities
Acquisition of property, plant and equipment	(48)	(51)
Net cash used in investing activities	(48)	(51)
Cash used in financing activities
Repayment of long-term debt	(50)	(12)
Dividends paid	(96)	(96)
Other financing activities	(3)	(3)
Net cash used in financing activities	(149)	(111)
Net (decrease) increase in cash and cash equivalents	(14)	45
Cash and cash equivalents at beginning of period	115	38
Cash and cash equivalents at end of period	101	83
Cash paid:
Interest - long-term debt, net of interest rate swaps	51	58
Income taxes	$ 56	$ 36