Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2022

Supplemental Cash Flow Elements [Abstract]

(14) Supplemental Cash Flow Information

Cash flows related to income taxes, interest, leases, capital expenditures and deferred financing costs included in accounts payable, and non-cash dividends were as follows:


	Three Months Ended March 31,
(in millions)	2022		2021
Supplemental disclosures:

Cash paid for interest	$	30	$	29
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
Non-cash investing and financing activities:

Change in capital expenditures included in accounts payable (1)	$	24	$	34
Change in turnaround expenditures included in accounts payable	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, 2022		December 31, 2021
Cash and cash equivalents	$	676	$	510
Restricted cash (1)	7		7
Cash, cash equivalents and restricted cash	$	683	$	517

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