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Supplemental Disclosures (Tables) | 12 Months Ended
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Dec. 31, 2019
Supplemental Disclosures [Abstract] |
Summary of current accrued liabilities | The following table summarizes the Company’s current accrued liabilities at December 31, 2019 and 2018 (in thousands).
|  | December 31,
|  | 2019 |  | 2018
Accrued evaluated and unproved and unevaluated property costs |  | $ | 72,376 |  |  | $ | 86,318 |
Accrued midstream properties costs |  | 46,402 |  |  | 16,808 |
Accrued lease operating expenses |  | 18,223 |  |  | 12,705 |
Accrued interest on debt |  | 18,569 |  |  | 22,448 |
Accrued asset retirement obligations |  | 619 |  |  | 1,350 |
Accrued partners’ share of joint interest charges |  | 14,322 |  |  | 17,037 |
Accrued payable related to purchased natural gas |  | 17,806 |  |  | 4,442 |
Other |  | 12,378 |  |  | 9,747 |
Total accrued liabilities |  | $ | 200,695 |  |  | $ | 170,855 |
Supplemental disclosures of cash flow information | The following table provides supplemental disclosures of cash flow information for the years ended December 31, 2019, 2018 and 2017 (in thousands).
|  | Year Ended December 31,
|  | 2019 |  | 2018 |  | 2017
Cash paid for interest expense, net of amounts capitalized |  | $ | 75,525 |  |  | $ | 29,474 |  |  | $ | 32,760 |
Increase in asset retirement obligations related to mineral properties |  | $ | 2,912 |  |  | $ | 2,614 |  |  | $ | 4,385 |
Increase (decrease) in asset retirement obligations related to midstream properties |  | $ | 1,204 |  |  | $ | 686 |  |  | $ | (60 | )
(Decrease) increase in liabilities for oil and natural gas properties capital expenditures |  | $ | (15,877 | ) |  | $ | (16,802 | ) |  | $ | 48,929 |
Increase (decrease) in liabilities for midstream properties capital expenditures |  | $ | 30,374 |  |  | $ | 2,499 |  |  | $ | (955 | )
Stock-based compensation expense (benefit) recognized as liability |  | $ | 3,170 |  |  | $ | (1,069 | ) |  | $ | 362 |
Decrease in liabilities for accrued cost to issue equity |  | $ | — |  |  | $ | — |  |  | $ | (343 | )
Increase in liabilities for accrued cost to issue senior notes |  | $ | — |  |  | $ | 232 |  |  | $ | — |
Transfer of inventory from (to) oil and natural gas properties |  | $ | 1,515 |  |  | $ | 409 |  |  | $ | (374 | )
Transfer of inventory to midstream properties |  | $ | — |  |  | $ | — |  |  | $ | (317 | )
The following table provides a reconciliation of cash and restricted cash recorded in the consolidated balance sheets to cash and restricted cash as presented on the consolidated statements of cash flows (in thousands).
|  | Year Ended December 31,
|  | 2019 |  | 2018 |  | 2017
Cash |  | $ | 40,024 |  |  | $ | 64,545 |  |  | $ | 96,505 |
Restricted cash |  | 25,104 |  |  | 19,439 |  |  | 5,977 |
Total cash and restricted cash |  | $ | 65,128 |  |  | $ | 83,984 |  |  | $ | 102,482 |

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