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v3.20.2

Condensed Consolidated Statements of Cash Flows $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 USD ($) | Sep. 30, 2020 USD ($) | Sep. 30, 2019 USD ($)
Operating Activities |  |  |
Net income | $ 1,555 | $ 3,969 | $ 4,516
Adjustments to reconcile net income to cash provided by operating activities: |  |  |
Depreciation | 557 | 1,653 | 1,657
Deferred and other income taxes |  | 327 | 297
Other operating activities, net |  | 119 | 102
Changes in current assets and liabilities: |  |  |
Accounts receivable, net |  | 30 | 105
Materials and supplies |  | 102 | (29)
Other current assets |  | (7) | (12)
Accounts payable and other current liabilities |  | (215) | (257)
Income and other taxes |  | 15 | (115)
Cash provided by operating activities |  | 5,993 | 6,264
Investing Activities |  |  |
Capital investments |  | (2,294) | (2,495)
Proceeds from asset sales |  | 119 | 63
Maturities of short-term investments (Note 13) |  | 106 | 120
Purchases of short-term investments (Note 13) |  | (106) | (110)
Other investing activities, net |  | 94 | (85)
Cash used in investing activities |  | (2,081) | (2,507)
Financing Activities |  |  |
Debt issued (Note 14) |  | 4,004 | 3,986
Share repurchase programs (Note 18) |  | (2,956) | (5,162)
Dividends paid |  | (1,974) | (1,925)
Debt repaid |  | (832) | (642)
Debt exchange |  | (327) |
Net issuance/(repayment) of commercial paper (Note 14) |  | (2) | (5)
Other financing activities, net |  | (63) | (34)
Cash used in financing activities |  | (2,150) | (3,782)
Net change in cash, cash equivalents, and restricted cash |  | 1,762 | (25)
Cash, cash equivalents, restricted cash, beginning balance |  | 856 | 1,328
Cash, cash equivalents, restricted cash, ending balance | 1,303 | 2,618 | 1,303
Non-cash investing and financing activities: |  |  |
Capital investments accrued but not yet paid |  | 152 | 151
Common shares repurchased but not yet paid | 42 |  | 42
Cash (paid for)/received from: |  |  |
Income taxes, net of refunds |  | (925) | (1,104)
Interest, net of amounts capitalized |  | (911) | (855)
Reconciliation of cash, cash equivalents, and restricted cash to the Condensed Consolidated Statement of Financial Position |  |  |
Cash and cash equivalents, at carry value | 1,250 | 2,601 | 1,250
Cash, cash equivalents, restricted cash, ending balance | 1,303 | 2,618 | 1,303
Other Current Assets [Member] |  |  |
Reconciliation of cash, cash equivalents, and restricted cash to the Condensed Consolidated Statement of Financial Position |  |  |
Restricted Cash and Cash Equivalents | 41 | 5 | 41
Other Noncurrent Assets [Member] |  |  |
Reconciliation of cash, cash equivalents, and restricted cash to the Condensed Consolidated Statement of Financial Position |  |  |
Restricted Cash and Cash Equivalents | $ 12 | $ 12 | $ 12

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- Definition Amount of cash (inflow) outflow from investing activities classified as other. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition The cash outflow for cost incurred in the modification of term of existing debt agreement in order for the entity to achieve some advantage. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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- Definition The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition Amount of cash inflow (outflow) from financing activities classified as other. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition The net cash inflow or cash outflow from issuing (borrowing) and repaying commercial paper. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3098-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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