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v3.8.0.1

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Cash flow from operating activities: |  |
Net income | $ 817 | $ 306
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, depletion and amortization | 451 | 389
Net gain on sales of assets | (11) | (23)
Share-based Compensation | 49 | 34
Payments for Cerro Verde royalty dispute | 10 | 11
Net charges for environmental and asset retirement obligations, including accretion | 53 | 71
Payments for environmental and asset retirement obligations | 38 | 33
Pension and Other Postretirement Benefits Expense (Reversal of Expense), Noncash | 18 | 33
Payment for Pension and Other Postretirement Benefits | (24) | (30)
Deferred income taxes | 22 | 20
Gain on disposal of discontinued operations | (11) | 32
Decrease (increase) in long term mill and leach stockpiles | 22 | 8
Oil and gas contract settlement payments | 0 | 70
Other, net | 30 | (59)
Changes in working capital and other tax payments: |  |
Accounts receivable | 136 | 623
Inventories | (142) | (135)
Other current assets | (42) | (13)
Accounts payable and accrued liabilities | (96) | (433)
Accrued income taxes and timing of other tax payments | 123 | 147
Net cash provided by operating activities | 1,369 | 792
Cash flow from investing activities: |  |
Capital expenditures | 402 | 344
Intangible water rights and other, net | (90) | (17)
Net cash used in investing activities | (492) | (361)
Cash flow from financing activities: |  |
Proceeds from debt | 122 | 157
Repayments of debt | (1,633) | (815)
Cash dividends paid: |  |
Common stock | 0 | (1)
Noncontrolling interests | (80) | (15)
Stock-based awards net proceeds (payments) | 3 | (5)
Net cash used in financing activities | (1,588) | (679)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | (711) | (248)
Decrease in cash and cash equivalents in assets held for sale | 32 | 8
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of year | 3,952 | 4,163
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period | 3,702 |
North America Copper Mines Segment [Member] |  |
Cash flow from investing activities: |  |
Capital expenditures | 92 | 28
South America Mines Segment [Member] |  |
Cash flow from investing activities: |  |
Capital expenditures | 67 | 15
Grasberg Segment [Member] |  |
Cash flow from investing activities: |  |
Capital expenditures | 203 | 244
Molybdenum [Member] |  |
Cash flow from investing activities: |  |
Capital expenditures | 1 | 1
Other Segments [Member] |  |
Cash flow from investing activities: |  |
Capital expenditures | $ 39 | $ 56

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