XML 50 R40.htm IDEA: XBRL DOCUMENT
v3.22.2

Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Disaggregation of Revenue |  |  |  |  |
Revenues |  | $ 266,996 | $ 184,293 | $ 546,197 | $ 385,267
Lubricant product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues | [1] | 36,192 | 25,147 | 69,584 | 45,008
Throughput and storage |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues | [1] | 20,439 | 18,702 | 39,852 | 37,080
Natural gas liquids |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues | [1] | 97,580 | 67,232 | 218,143 | 165,317
Sulfur services |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 3,084 | 2,949 | 6,168 | 5,899
Terminalling and storage segment |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 56,631 | 43,849 | 109,436 | 82,088
Terminalling and storage segment | Lubricant product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 36,192 | 25,147 | 69,584 | 45,008
Terminalling and storage segment | Throughput and storage |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 20,439 | 18,702 | 39,852 | 37,080
Natural gas liquids segment |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 97,580 | 67,232 | 218,143 | 165,317
Natural gas liquids segment | Natural gas liquids |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 97,580 | 67,232 | 218,143 | 165,317
Sulfur services segment |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 56,953 | 38,286 | 116,076 | 73,121
Sulfur services segment | Sulfur product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | 23,634 | 14,454
Sulfur services segment | Fertilizer product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | 86,274 | 52,768
Sulfur services segment | Sulfur services |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | 6,168 | 5,899
Transportation segment |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 55,832 | 34,926 | 102,542 | 64,741
Transportation segment | Land transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | 78,485 | 50,442
Transportation segment | Inland transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | 20,455 | 13,357
Transportation segment | Offshore transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  |  |  | $ 3,602 | $ 942
Sulfur services |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 56,953 | 38,286 |  |
Sulfur services | Sulfur product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 13,565 | 7,386 |  |
Sulfur services | Fertilizer product sales |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 40,304 | 27,951 |  |
Sulfur services | Sulfur services |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 3,084 | 2,949 |  |
Transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 55,832 | 34,926 |  |
Transportation | Land transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 42,980 | 27,486 |  |
Transportation | Inland transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | 11,036 | 6,633 |  |
Transportation | Offshore transportation |  |  |  |  |
Disaggregation of Revenue |  |  |  |  |
Revenues |  | $ 1,816 | $ 807 |  |
[1] | Related Party Transactions Included Above
| Three Months Ended |  | Six Months Ended
| June 30, |  | June 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Revenues:* |  |  |  |  |  |  |
Terminalling and storage | $ | 17,416 |  |  | $ | 15,569 |  |  | $ | 33,620 |  |  | $ | 30,875 |
Transportation | 7,463 |  |  | 4,889 |  |  | 13,751 |  |  | 8,899 |
Product Sales | 95 |  |  | 71 |  |  | 416 |  |  | 185 |
Costs and expenses:* |  |  |  |  |  |  |
Cost of products sold: (excluding depreciation and amortization) |  |  |  |  |  |  |
Sulfur services | 2,592 |  |  | 2,403 |  |  | 5,268 |  |  | 4,938 |
Terminalling and storage | 10,209 |  |  | 7,036 |  |  | 19,860 |  |  | 11,604 |
Expenses: |  |  |  |  |  |  |
Operating expenses | 23,446 |  |  | 19,590 |  |  | 44,826 |  |  | 37,958 |
Selling, general and administrative | 7,498 |  |  | 7,285 |  |  | 16,306 |  |  | 15,965 |

X
- 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 No definition available. + Details
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_TerminallingAndStorageLubricantProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_TerminallingAndStorageThroughputAndStorageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_NaturalGasLiquidsProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_SulfurServiceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_TerminallingAndStorageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_NaturalGasServicesSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_SulfurServicesSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_SulfurProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_FertilizerProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_TransportationSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_LandTransportationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_InlandTransportationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mmlp_OffshoreTransportationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_SulfurServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mmlp_TransportationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |