CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash flows from operating activities:
Net loss	$ (57)	$ (133)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	138	138
Loss on lower of cost or net realizable value adjustment	0	58
Goodwill impairment	0	41
Gain on marketable securities	(83)	(48)
Deferred income taxes	(102)	11
Loss on asset disposal	2	2
Loss on extinguishment of debt	8	3
Share-based compensation	20	1
Other items	4	5
Changes in assets and liabilities:
Current assets and liabilities	308	(130)
Non-current assets and liabilities	5	3
Net cash provided by (used in) operating activities	243	(49)
Cash flows from investing activities:
Capital expenditures	(126)	(77)
Turnaround expenditures	(2)	(147)
Acquisition of pipeline assets	(20)	0
Proceeds from sale of assets	6	1
Investment in marketable securities	0	(140)
Other investing activities	1	2
Net cash used in investing activities	(141)	(361)
Cash flows from financing activities:
Proceeds from issuance of senior secured notes	550	1,000
Principal payments on senior secured notes	(552)	(500)
Call premium on extinguishment of debt	0	(5)
Repurchase of common units by CVR Partners	(1)	(1)
Dividends to CVR Energy’s stockholders	(241)	(121)
Other financing activities	(6)	(9)
Net cash (used in) provided by financing activities	(250)	364
Net decrease in cash and cash equivalents and restricted cash	(148)	(46)
Cash, cash equivalents and restricted cash, beginning of period	674	652
Cash, cash equivalents and restricted cash, end of period	$ 526	$ 606