Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2023

(14) Supplemental Cash Flow Information

Cash flows related to income taxes, interest, leases and capital and turnaround expenditures included in accounts payable were as follows:


	Three Months Ended March 31,
(in millions)	2023		2022
Supplemental disclosures:
Cash paid for income taxes, net of refunds	$	4	$	—
Cash paid for interest	29		30
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	4		4
Operating cash flows from finance leases	1		1
Financing cash flows from finance leases	1		1
Noncash investing and financing activities:

Change in capital expenditures included in accounts payable (1)	4		24
Change in turnaround expenditures included in accounts payable	32		49

(1)Capital expenditures are shown exclusive of capitalized turnaround expenditures.

Cash, cash equivalents and restricted cash consisted of the following:


(in millions)	March 31, 2023		December 31, 2022
Cash and cash equivalents	$	601	$	510
Restricted cash (1)	7		7
Cash, cash equivalents and restricted cash	$	608	$	517

(1)The restricted cash balance is included within Prepaid expenses and other current assets on the condensed consolidated balance sheets.