CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
OPERATING ACTIVITIES:
Net income	$ 168	$ 127
Reconciliation of net income to net cash provided by operating activities:
Net income	168	127
Depreciation and amortization	78	79
Increase (Decrease) in Deferred Income Taxes	0	2
Amortization of deferred financing fees	(1)	(1)
Other Noncash Income (Expense)	(13)	(4)
Increase (Decrease) in Other Operating Assets and Liabilities, Net	(88)	3
Net Cash Provided by (Used in) Operating Activities	346	204
Deferred income taxes	0	(2)
Other non-cash	13	4
Changes in operating assets and liabilities	88	(3)
Net Cash Provided by (Used in) Operating Activities	346	204
INVESTING ACTIVITIES:
Capital expenditures	(47)	(65)
Net cash flows used in investing activities	(47)	(65)
FINANCING ACTIVITIES:
Related company note activity	299	139
Net cash flows used in financing activities	(299)	(139)
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
SUPPLEMENTAL INFORMATION:
Non-cash activity - Accrued capital expenditures	4	4
Non-cash activity - Settlement of related company payables	0	4
Cash paid for interest	$ 14	$ 14