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v3.23.1

Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Cash flows from operating activities: |  |
Net income | $ 3,146 | $ 967
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization expense | 660 | 606
Loss (gain) on early retirement of debt, net | (11) | 50
Deferred income tax expense (benefit) | 54 | (234)
Changes in current assets and current liabilities | (534) | (722)
Changes in deferred charges and credits and other operating activities, net | (145) | (79)
Net cash provided by operating activities | 3,170 | 588
Cash flows from investing activities: |  |
Purchases of available-for-sale (AFS) debt securities | (100) | 0
Proceeds from sales and maturities of AFS debt securities | 71 | 0
Other investing activities, net | 4 | 2
Net cash used in investing activities | (549) | (841)
Cash flows from financing activities: |  |
Premiums paid on early retirement of debt | (5) | (48)
Purchases of common stock for treasury | (1,451) | (144)
Common stock dividend payments | (379) | (401)
Contributions from noncontrolling interests | 75 | 165
Other financing activities, net | (1) | (10)
Net cash used in financing activities | (1,998) | (1,228)
Effect of foreign exchange rate changes on cash | 36 | (3)
Net increase (decrease) in cash and cash equivalents | 659 | (1,484)
Cash and cash equivalents at beginning of period | 4,862 | 4,122
Cash and cash equivalents at end of period | 5,521 | 2,638
Excluding Variable Interest Entities (VIEs) [Member] |  |
Cash flows from investing activities: |  |
Capital expenditures | (175) | (152)
Deferred turnaround and catalyst cost expenditures | (235) | (453)
Cash flows from financing activities: |  |
Proceeds from debt issuances and borrowings | 750 | 939
Repayments of debt and finance lease obligations | (973) | (1,738)
Diamond Green Diesel Holdings LLC (DGD) [Member] |  |
Cash flows from investing activities: |  |
Capital expenditures | (90) | (219)
Deferred turnaround and catalyst cost expenditures | (24) | (6)
Cash flows from financing activities: |  |
Proceeds from debt issuances and borrowings | 150 | 99
Repayments of debt and finance lease obligations | (156) | (102)
Other VIEs [Member] |  |
Cash flows from investing activities: |  |
Capital expenditures | 0 | (13)
Cash flows from financing activities: |  |
Proceeds from borrowings of other VIEs | 14 | 28
Repayments of debt and finance lease obligations | $ (22) | $ (16)

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