XML 45 R31.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Condensed Consolidating Financial Information | 12 Months Ended
--- | ---
Dec. 31, 2021
Consolidating Financial Statements [Abstract] |
Condensed Consolidating Financial Information | CONDENSED CONSOLIDATING FINANCIAL INFORMATION The Partnership's operations are conducted by its operating subsidiaries as it has no independent assets or operations. Martin Operating Partnership L.P. (the "Operating Partnership"), the Partnership’s wholly-owned subsidiary, and the Partnership's other operating subsidiaries have issued in the past, and may issue in the future, unconditional guarantees of senior or subordinated debt securities of the Partnership. The guarantees that have been issued are full, irrevocable and unconditional and joint and several. In addition, the Operating Partnership may also issue senior or subordinated debt securities which, if issued, will be fully, irrevocably and unconditionally guaranteed by the Partnership. Substantially all of the Partnership's operating subsidiaries are subsidiary guarantors of its outstanding senior notes and any subsidiaries other than the subsidiary guarantors are minor.

X
- Definition -- None. No documentation exists for this element. -- + References No definition available. + Details
Name: | mmlp_ConsolidatingFinancialStatementsAbstract
Namespace Prefix: | mmlp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for the partnership's shelf registration. + References No definition available. + Details
Name: | mmlp_PartnershipShelfRegistrationDisclosureTextBlock
Namespace Prefix: | mmlp_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration