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v3.20.4

Consolidated Statements Of Cash Flows - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Cash flows from operating activities: |  |  |
Net earnings (loss) | $ (2,671) | $ (353) | $ 3,224
Adjustments to reconcile net earnings (loss) to net cash from operating activities: |  |  |
Net (earnings) loss from discontinued operations, net of income taxes | 128 | 274 | (2,510)
Depreciation, depletion and amortization | 1,300 | 1,497 | 1,228
Asset impairments | 2,693 |  | 156
Leasehold impairments | 152 | 18 | 94
Accretion on discounted liabilities | 32 | 33 | 27
Total (gains) losses on commodity derivatives | (155) | 454 | (457)
Cash settlements on commodity derivatives | 316 | 166 | (420)
Gains on asset dispositions | (1) | (48) | (278)
Deferred income tax expense (benefit) | (328) | (25) | 247
Share-based compensation | 88 | 115 | 137
Early retirement of debt |  |  | 312
Other | 5 | (6) | (19)
Changes in assets and liabilities, net | (95) | (82) | (158)
Net cash from operating activities - continuing operations | 1,464 | 2,043 | 1,583
Cash flows from investing activities: |  |  |
Capital expenditures | (1,153) | (1,910) | (2,116)
Acquisitions of property and equipment | (8) | (31) | (55)
Divestitures of property and equipment | 34 | 390 | 500
Net cash from investing activities - continuing operations | (1,127) | (1,551) | (1,671)
Cash flows from financing activities: |  |  |
Repayments of long-term debt |  | (162) | (922)
Early retirement of debt |  |  | (304)
Repurchases of common stock | (38) | (1,849) | (2,956)
Dividends paid on common stock | (257) | (140) | (149)
Contributions from noncontrolling interests | 21 | 116 |
Distributions to noncontrolling interests | (14) |  |
Shares exchanged for tax withholdings | (18) | (25) | (39)
Other |  | (1) | (7)
Net cash from financing activities - continuing operations | (306) | (2,061) | (4,377)
Net change in cash, cash equivalents and restricted cash of continuing operations | 31 | (1,569) | (4,465)
Cash flows from discontinued operations: |  |  |
Operating activities | (110) | 28 | 1,121
Investing activities | 481 | 2,472 | 2,726
Financing activities | 0 | (1,578) | 174
Effect of exchange rate changes on cash | (9) | 45 | 206
Net change in cash, cash equivalents and restricted cash of discontinued operations | 362 | 967 | 4,227
Net change in cash, cash equivalents and restricted cash | 393 | (602) | (238)
Cash, cash equivalents and restricted cash at beginning of period | 1,844 | 2,446 | 2,684
Cash, cash equivalents and restricted cash at end of period | 2,237 | 1,844 | 2,446
Reconciliation of cash, cash equivalents and restricted cash: |  |  |
Cash and cash equivalents | 2,047 | 1,464 | 2,414
Restricted cash | 190 | 380 | 32
Cash, cash equivalents and restricted cash at end of period | $ 2,237 | $ 1,844 | $ 2,446

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