XML 39 R26.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Supplemental Disclosures (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2016
Supplemental Disclosures [Abstract] |
Summary of current accrued liabilities | The following table summarizes the Company’s current accrued liabilities at September 30, 2016 and December 31, 2015 (in thousands).
| September 30, 2016 |  | December 31, 2015
Accrued evaluated and unproved and unevaluated property costs | $ | 44,551 |  |  | $ | 54,586 |
Accrued support equipment and facilities costs | 14,990 |  |  | 17,393 |
Accrued lease operating expenses | 13,097 |  |  | 7,743 |
Accrued interest on debt | 12,741 |  |  | 5,806 |
Accrued asset retirement obligations | 29 |  |  | 254 |
Accrued partners’ share of joint interest charges | 5,646 |  |  | 4,565 |
Other | 2,285 |  |  | 2,022 |
Total accrued liabilities | $ | 93,339 |  |  | $ | 92,369 |
Supplemental disclosures of cash flow information | The following table provides supplemental disclosures of cash flow information for the nine months ended September 30, 2016 and 2015 (in thousands).
| Nine Months Ended September 30,
| 2016 |  | 2015
Cash paid for interest expense, net of amounts capitalized | $ | 13,370 |  |  | $ | 2,617 |
Asset retirement obligations related to mineral properties | $ | 2,588 |  |  | $ | 1,487 |
Asset retirement obligations related to support equipment and facilities | $ | 644 |  |  | $ | 89 |
Decrease in liabilities for oil and natural gas properties capital expenditures | $ | (7,849 | ) |  | $ | (30,282 | )
(Decrease) increase in liabilities for support equipment and facilities | $ | (2,687 | ) |  | $ | 2,525 |
Stock-based compensation expense recognized as liability | $ | 457 |  |  | $ | 191 |
Transfer of inventory from oil and natural gas properties | $ | 655 |  |  | $ | 586 |

X
- Definition Supplemental disclosures. + References No definition available. + Details
Name: | mtdr_SupplementalDisclosuresAbstract
Namespace Prefix: | mtdr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration