XML 57 R39.htm IDEA: XBRL DOCUMENT
v3.21.1

Basis of Presentation and General Information - List of Subsidiaries (Table) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2020
Capital Product Operating LLC [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jan. 16, 2007 |
Name of Vessel Owned by Subsidiary | — |
Deadweight "DWT" | — |
Date acquired by the Partnership | — |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Crude Carriers Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Oct. 29, 2009 |
Name of Vessel Owned by Subsidiary | — |
Deadweight "DWT" | — |
Date acquired by the Partnership | 09/30/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Crude Carriers Operating Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jan. 21, 2010 |
Name of Vessel Owned by Subsidiary | — |
Deadweight "DWT" | — |
Date acquired by the Partnership | 09/30/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Patroklos Marine Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jun. 17, 2008 |
Name of Vessel Owned by Subsidiary | M/V Cape Agamemnon |
Deadweight "DWT" | 179,221 |
Date acquired by the Partnership | 06/09/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 01/25/2011 |
Agamemnon Container Carrier Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 19, 2012 |
Name of Vessel Owned by Subsidiary | M/V Agamemnon |
Deadweight "DWT" | 108,892 |
Date acquired by the Partnership | 12/22/2012 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/28/2012 |
Archimidis Container Carrier Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 19, 2012 |
Name of Vessel Owned by Subsidiary | M/V Archimidis |
Deadweight "DWT" | 108,892 |
Date acquired by the Partnership | 12/22/2012 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/22/2012 |
Anax Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 08, 2011 |
Name of Vessel Owned by Subsidiary | M/V Hyundai Prestige |
Deadweight "DWT" | 63,010 |
Date acquired by the Partnership | 09/11/2013 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 02/19/2013 |
Hercules Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 08, 2011 |
Name of Vessel Owned by Subsidiary | M/V Hyundai Premium |
Deadweight "DWT" | 63,010 |
Date acquired by the Partnership | 03/20/2013 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 03/11/2013 |
Iason Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 08, 2011 |
Name of Vessel Owned by Subsidiary | M/V Hyundai Paramount |
Deadweight "DWT" | 63,010 |
Date acquired by the Partnership | 03/27/2013 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 03/27/2013 |
Thiseas Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 08, 2011 |
Name of Vessel Owned by Subsidiary | M/V Hyundai Privilege |
Deadweight "DWT" | 63,010 |
Date acquired by the Partnership | 09/11/2013 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 05/31/2013 |
Cronus Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jul. 19, 2011 |
Name of Vessel Owned by Subsidiary | M/V Hyundai Platinum |
Deadweight "DWT" | 63,010 |
Date acquired by the Partnership | 09/11/2013 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/14/2013 |
Dias Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 16, 2013 |
Name of Vessel Owned by Subsidiary | M/V Akadimos (ex CMA CGM Amazon) |
Deadweight "DWT" | 115,534 |
Date acquired by the Partnership | 06/10/2015 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/10/2015 |
Poseidon Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 16, 2013 |
Name of Vessel Owned by Subsidiary | M/V Adonis (ex CMA CGM Uruguay) |
Deadweight "DWT" | 115,639 |
Date acquired by the Partnership | 09/18/2015 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 09/18/2015 |
Atrotos Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Oct. 25, 2013 |
Name of Vessel Owned by Subsidiary | M/V CMA CGM Magdalena |
Deadweight "DWT" | 115,639 |
Date acquired by the Partnership | 02/26/2016 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 02/26/2016 |
Deka Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Mar. 28, 2017 |
Name of Vessel Owned by Subsidiary | M/V Athenian |
Deadweight "DWT" | 118,835 |
Date acquired by the Partnership | 01/22/2020 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 04/28/2017 |
Jupiter Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Mar. 28, 2017 |
Name of Vessel Owned by Subsidiary | M/V Athos |
Deadweight "DWT" | 118,888 |
Date acquired by the Partnership | 01/23/2020 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 05/19/2017 |
Nikitis Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Mar. 28, 2017 |
Name of Vessel Owned by Subsidiary | M/V Aristomenis |
Deadweight "DWT" | 118,712 |
Date acquired by the Partnership | 01/23/2020 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/27/2017 |
Aenaos Container Carrier S. A [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Oct. 16, 2013 | [1]
Name of Vessel Owned by Subsidiary | M/T Aristotelis (1) | [1]
Deadweight "DWT" | 51,604 | [1]
Date acquired by the Partnership | 11/28/2013 | [1]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — | [1]
Baymont Enterprises Incorporated [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 29, 2007 | [1]
Name of Vessel Owned by Subsidiary | M/T Amore Mio (1) | [1]
Deadweight "DWT" | 159,982 | [1]
Date acquired by the Partnership | 03/27/2008 | [1]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 07/31/2007 | [1]
Ross Shipmanagement Co. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Dec. 29, 2003 | [2]
Name of Vessel Owned by Subsidiary | M/T Attikos (2) | [2]
Deadweight "DWT" | 12,000 | [2]
Date acquired by the Partnership | 09/24/2007 | [2]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 01/20/2005 | [2]
Forbes Maritime Co. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 03, 2004 | [2]
Name of Vessel Owned by Subsidiary | M/T Aristofanis (2) | [2]
Deadweight "DWT" | 12,000 | [2]
Date acquired by the Partnership | 04/30/2008 | [2]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/02/2005 | [2]
Mango Finance Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jul. 14, 2006 | [2]
Name of Vessel Owned by Subsidiary | M/T Agamemnon II (2) | [2]
Deadweight "DWT" | 51,238 | [2]
Date acquired by the Partnership | 04/07/2009 | [2]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 11/24/2008 | [2]
Miltiadis M II Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Aug. 28, 2012 |
Name of Vessel Owned by Subsidiary | — |
Deadweight "DWT" | — |
Date acquired by the Partnership | — |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Shipping Rider Co. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Sep. 16, 2003 |
Name of Vessel Owned by Subsidiary | M/T Atlantas II |
Deadweight "DWT" | 36,760 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 04/26/2006 |
Canvey Shipmanagement Co. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Mar. 18, 2004 |
Name of Vessel Owned by Subsidiary | M/T Assos |
Deadweight "DWT" | 47,872 |
Date acquired by the Partnership | 08/16/2010 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 05/17/2006 |
Centurion Navigation Limited [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Aug. 27, 2003 |
Name of Vessel Owned by Subsidiary | M/T Aktoras |
Deadweight "DWT" | 36,759 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 07/12/2006 |
Polarwind Maritime S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Oct. 10, 2003 |
Name of Vessel Owned by Subsidiary | M/T Agisilaos |
Deadweight "DWT" | 36,760 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 08/16/2006 |
Carnation Shipping Company [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 10, 2003 |
Name of Vessel Owned by Subsidiary | M/T Arionas |
Deadweight "DWT" | 36,725 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 11/02/2006 |
Apollonas Shipping Company [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 10, 2004 |
Name of Vessel Owned by Subsidiary | M/T Avax |
Deadweight "DWT" | 47,834 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 01/12/2007 |
Tempest Maritime Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Sep. 12, 2003 |
Name of Vessel Owned by Subsidiary | M/T Aiolos |
Deadweight "DWT" | 36,725 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 03/02/2007 |
Iraklitos Shipping Company [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 10, 2004 |
Name of Vessel Owned by Subsidiary | M/T Axios |
Deadweight "DWT" | 47,872 |
Date acquired by the Partnership | 04/04/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 02/28/2007 |
Epicurus Shipping Company [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 11, 2004 |
Name of Vessel Owned by Subsidiary | M/T Atrotos |
Deadweight "DWT" | 47,786 |
Date acquired by the Partnership | 03/01/2010 05/08/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 05/08/2007 |
Laredo Maritime Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 03, 2004 |
Name of Vessel Owned by Subsidiary | M/T Akeraios |
Deadweight "DWT" | 47,781 |
Date acquired by the Partnership | 07/13/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 07/13/2007 |
Lorenzo Shipmanagement Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 26, 2004 |
Name of Vessel Owned by Subsidiary | M/T Apostolos |
Deadweight "DWT" | 47,782 |
Date acquired by the Partnership | 09/20/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 09/20/2007 |
Splendor Shipholding S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jul. 08, 2004 |
Name of Vessel Owned by Subsidiary | M/T Anemos I |
Deadweight "DWT" | 47,782 |
Date acquired by the Partnership | 09/28/2007 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 09/28/2007 |
Sorrel Shipmanagement Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 07, 2006 |
Name of Vessel Owned by Subsidiary | M/T Alexandros II |
Deadweight "DWT" | 51,258 |
Date acquired by the Partnership | 01/29/2008 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 01/29/2008 |
Wind Dancer Shipping Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Feb. 07, 2006 |
Name of Vessel Owned by Subsidiary | M/T Aristotelis II |
Deadweight "DWT" | 51,226 |
Date acquired by the Partnership | 06/17/2008 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/17/2008 |
Belerion Maritime Co. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jan. 24, 2006 |
Name of Vessel Owned by Subsidiary | M/T Aris II |
Deadweight "DWT" | 51,218 |
Date acquired by the Partnership | 08/20/2008 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 08/20/2008 |
Navarro International S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jul. 14, 2006 |
Name of Vessel Owned by Subsidiary | M/T Ayrton II |
Deadweight "DWT" | 51,260 |
Date acquired by the Partnership | 04/13/2009 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 04/10/2009 |
Adrian Shipholding Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jun. 22, 2004 |
Name of Vessel Owned by Subsidiary | M/T Alkiviadis |
Deadweight "DWT" | 36,721 |
Date acquired by the Partnership | 06/30/2010 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 03/29/2006 |
Cooper Consultants Co. renamed to Miltiadis M II Carriers Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 06, 2006 |
Name of Vessel Owned by Subsidiary | M/T Miltiadis M II |
Deadweight "DWT" | 162,397 |
Date acquired by the Partnership | 09/30/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 04/26/2006 |
Amoureux Carriers Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 14, 2010 |
Name of Vessel Owned by Subsidiary | M/T Amoureux |
Deadweight "DWT" | 149,993 |
Date acquired by the Partnership | 09/30/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Aias Carriers Corp. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Apr. 14, 2010 |
Name of Vessel Owned by Subsidiary | M/T Aias |
Deadweight "DWT" | 150,393 |
Date acquired by the Partnership | 09/30/2011 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | — |
Isiodos Product Carrier S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 31, 2013 |
Name of Vessel Owned by Subsidiary | M/T Active |
Deadweight "DWT" | 50,136 |
Date acquired by the Partnership | 03/31/2015 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 03/31/2015 |
Titanas Product Carrier S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 31, 2013 |
Name of Vessel Owned by Subsidiary | M/T Amadeus |
Deadweight "DWT" | 50,108 |
Date acquired by the Partnership | 06/30/2015 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/30/2015 |
Filonikis Product Carrier S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | May 31, 2013 |
Name of Vessel Owned by Subsidiary | M/T Amor |
Deadweight "DWT" | 49,999 |
Date acquired by the Partnership | 10/24/2016 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 09/30/2015 |
Asterias Crude Carrier S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Jul. 13, 2015 |
Name of Vessel Owned by Subsidiary | M/T Aristaios |
Deadweight "DWT" | 113,689 |
Date acquired by the Partnership | 01/17/2018 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 01/10/2017 |
Iason Product Carrier S. A. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Aug. 28, 2013 |
Name of Vessel Owned by Subsidiary | M/T Anikitos |
Deadweight "DWT" | 50,082 |
Date acquired by the Partnership | 05/04/2018 |
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | 06/21/2016 |
Athena SpinCo Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 14, 2018 | [3]
Name of Vessel Owned by Subsidiary | — | [3]
Deadweight "DWT" | — | [3]
Date acquired by the Partnership | __ | [3]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | __ | [3]
Athena MergerCo 1 Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 14, 2018 | [3]
Name of Vessel Owned by Subsidiary | — | [3]
Deadweight "DWT" | — | [3]
Date acquired by the Partnership | __ | [3]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | __ | [3]
Athena MergerCo 2 Inc. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 14, 2018 | [3]
Name of Vessel Owned by Subsidiary | — | [3]
Deadweight "DWT" | — | [3]
Date acquired by the Partnership | __ | [3]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | __ | [3]
Athena MergerCo 3 LLC. [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 14, 2018 | [3]
Name of Vessel Owned by Subsidiary | — | [3]
Deadweight "DWT" | — | [3]
Date acquired by the Partnership | __ | [3]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | __ | [3]
Athena MergerCo 4 LLC [Member] |  |
Entity Listings [Line Items] |  |
Date of Incorporation | Nov. 14, 2018 | [3]
Name of Vessel Owned by Subsidiary | — | [3]
Deadweight "DWT" | — | [3]
Date acquired by the Partnership | __ | [3]
Date acquired by Capital Maritime & Trading Corp. ("CMTC") | __ | [3]
[1] | Vessels were disposed in 2018.
[2] | Vessels were disposed prior to 2018.
[3] | Companies established for the purpose of the agreement between the Partnership and DSS.

X
- Definition Date when an entity was acquired by the Partnership. + References No definition available. + Details
Name: | cplp_EntityAcquisitionDateByPartnership
Namespace Prefix: | cplp_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Date when an entity was acquired by CMTC. + References No definition available. + Details
Name: | cplp_EntityAcquisitionDateByRelatedParty
Namespace Prefix: | cplp_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The name of the vessel owed by subsidiary. + References No definition available. + Details
Name: | cplp_EntityVesselName
Namespace Prefix: | cplp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The vessels' size in deadweight ton (DWT). + References No definition available. + Details
Name: | cplp_VesselSize
Namespace Prefix: | cplp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Date when an entity was incorporated + References No definition available. + Details
Name: | dei_EntityIncorporationDateOfIncorporation
Namespace Prefix: | dei_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

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: | dei_EntityListingsLineItems
Namespace Prefix: | dei_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=cplp_CapitalProductOperatingGpLlcMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CrudeCarriersCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CrudeCarriersOperatingCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_PatroklosMarineCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AgamemnonContainerCarrierCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_ArchimidisContainerCarrierCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AnaxContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_HerculesContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_IasonContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_ThiseasContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CronusContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_DiasContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_PoseidonContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AtrotosContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_DekaContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_JupiterContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_NikitisContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AenaosContainerCarrierS.AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_BaymontEnterprisesIncorporatedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_RossShipmanagementCo.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_ForbesMaritimeCo.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_MangoFinanceCorp.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_MiltiadisMiiCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_ShippingRiderCo.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CanveyShipmanagementCo.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CenturionNavigationLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_PolarwindMaritimeS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CarnationShippingCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_ApollonasShippingCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_TempestMaritimeInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_IraklitosShippingCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_EpicurusShippingCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_LaredoMaritimeInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_LorenzoShipmanagementInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_SplendorShipholdingS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_SorrelShipmanagementInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_WindDancerShippingInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_BelerionMaritimeCo.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_NavarroInternationalS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AdrianShipholdingInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_CooperConsultantsCo.renamedtoMiltiadisMIICarriersCorp.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AmoureuxCarriersCorp.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AiasCarriersCorp.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_IsiodosProductCarrierS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_TitanasProductCarrierS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_FilonikisProductCarrierS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AsteriasCrudeCarrierS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_IasonProductCarrierS.A.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AthenaSpinCoIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AthenaMergerCo1IncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AthenaMergerCo2IncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AthenaMergerCo3LLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cplp_AthenaMergerCo4LLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |