Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2022

Supplemental Cash Flow Elements [Abstract]

Schedule of cash flows related to income taxes, interest, leases, capital expenditures, and deferred financing costs included in accounts payable, and non-cash dividends

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.

Schedule of cash and cash equivalents

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.

Schedule of restricted cash

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.