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Statements Of Condensed Consolidated Cash Flows - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
OPERATING ACTIVITIES |  |  |
Net income (loss) | $ (81) | $ 293 | $ 1,128
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities: |  |  |
Depreciation, depletion and amortization | 308 | 85 | 89
Amortization of Inventory Step-up | 96 | 0 | 0
Deferred income taxes | (101) | 17 | (461)
Loss (gain) on extinguishment of debt | (130) | 18 | 7
Loss (gain) on derivatives | (104) | 47 | (110)
Gain on foreign currency translation | 0 | 0 | (228)
Other | 11 | 66 | 21
Changes in operating assets and liabilities, net of business combination: |  |  |
Receivables and other assets | (42) | 255 | 52
Inventories | (146) | (136) | 44
Pension and OPEB payments and contributions | (75) | (20) | (32)
Payables, accrued expenses and other liabilities | 3 | (62) | (31)
Net cash provided (used) by operating activities | (261) | 563 | 479
INVESTING ACTIVITIES |  |  |
Purchase of property, plant and equipment | (525) | (656) | (296)
Other investing activities | 10 | 12 | 23
Net cash used by investing activities | (2,042) | (644) | (273)
FINANCING ACTIVITIES |  |  |
Repurchase of common shares | 0 | (253) | (48)
Dividends paid | (41) | (72) | 0
Proceeds from issuance of debt | 1,763 | 721 | 0
Debt issuance costs | (76) | (7) | (2)
Repurchase of debt | (1,023) | (729) | (235)
Borrowings under credit facilities | 2,060 | 0 | 0
Repayments under credit facilities | (550) | 0 | 0
SunCoke Middletown distributions to noncontrolling interest owners | (61) | 0 | 0
Other financing activities | (13) | (54) | (91)
Net cash provided (used) by financing activities | 2,059 | (394) | (376)
Decrease in cash and cash equivalents, including cash classified within other current assets related to discontinued operations | (3) | (5) | (17)
Less: decrease in cash and cash equivalents from discontinued operations, classified within other current assets | 0 | 0 | (2)
Net decrease in cash and cash equivalents | (244) | (475) | (172)
Cash and cash equivalents at beginning of year | 353 | 823 | 978
Cash and cash equivalents at end of year | 112 | 353 | 823
Net decrease in cash and cash equivalents | (241) | (470) | (155)
ArcelorMittal USA [Member] |  |  |
INVESTING ACTIVITIES |  |  |
Payments to Acquire Businesses, Net of Cash Acquired | (658) | 0 | 0
AK Steel [Member] |  |  |
INVESTING ACTIVITIES |  |  |
Payments to Acquire Businesses, Net of Cash Acquired | $ (869) | $ 0 | $ 0

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