The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

No definition available.

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Balance Type:	credit
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

+ References

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+ Details

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- Definition

The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation.

+ References

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-SubTopic 10
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+ Details

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- Definition

Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.

+ References

+ Details

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Period Type:	instant

- Details

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- Details

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- Details

Name:	us-gaap_DebtInstrumentAxis=mtdr_SeniorNotesDue2026Member
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- Details

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- Details

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- Details

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- Details

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DEBT - Borrowings (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended
DEBT - Borrowings (Details) - USD ($) $ in Thousands	Apr. 30, 2023	Mar. 31, 2023	Dec. 31, 2022
Line of Credit Facility [Line Items]
Line of credit facility		$ 0	$ 0
Borrowings under San Mateo Credit Facility		475,000	$ 465,000
Credit Agreement
Line of Credit Facility [Line Items]
Line of credit facility		0
Unsecured Debt \| Senior Notes Due 2026
Line of Credit Facility [Line Items]
Long-term debt outstanding		699,200
Letter of Credit \| Credit Agreement
Line of Credit Facility [Line Items]
Outstanding letters of credit		45,400
Line of Credit \| San Mateo Credit Facility
Line of Credit Facility [Line Items]
Outstanding letters of credit		9,000
Borrowings under San Mateo Credit Facility		475,000
Repayments of debt		$ 20,000
Line of Credit \| San Mateo Credit Facility \| Subsequent Event
Line of Credit Facility [Line Items]
Repayments of debt	$ 20,000