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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (in thousands) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Cash flows from operating activities: |  |
Net income (loss) | $ 48,764 | $ (251,269)
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |
Depletion, depreciation, amortization, and asset retirement obligation liability accretion | 159,481 | 166,960
Impairment | 1,000 | 8,750
Stock-based compensation expense | 4,274 | 5,737
Net derivative loss | 418,521 | 344,689
Derivative settlement loss | (168,183) | (107,885)
Amortization of debt discount and deferred financing costs | 4,010 | 4,723
Deferred income taxes | 11,948 | (52)
Other, net | 239 | (14,592)
Net change in working capital | (137,962) | (51,437)
Net cash provided by operating activities | 342,092 | 105,624
Cash flows from investing activities: |  |
Capital expenditures | (150,127) | (147,563)
Other, net | 0 | (71)
Net cash used in investing activities | (150,127) | (147,634)
Cash flows from financing activities: |  |
Proceeds from revolving credit facility | 0 | 440,000
Repayment of revolving credit facility | 0 | (398,000)
Cash paid to repurchase Senior Notes | (104,770) | 0
Other, net | (24) | 0
Net cash provided by (used in) financing activities | (104,794) | 42,000
Net change in cash, cash equivalents, and restricted cash | 87,171 | (10)
Cash, cash equivalents, and restricted cash at beginning of period | 332,716 | 10
Cash, cash equivalents, and restricted cash at end of period | 419,887 | 0
Supplemental Cash Flow Information - Operating activities: |  |
Cash paid for interest, net of capitalized interest | (64,204) | (53,449)
Supplemental Cash Flow Information - Investing activities: |  |
Increase in capital expenditure accruals and other | $ 15,627 | $ 37,409

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