XML 78 R64.htm IDEA: XBRL DOCUMENT
v3.19.1

ORGANIZATION AND BASIS OF PRESENTATION (Schedule of Subsidiaries) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2018
Ascendium Group Limited ("Ascendium") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Sep. 10, 2007 |
Place of establishment | British Virgin Islands ("BVI") |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Concord Medical Investment Management Ltd [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Place of establishment | BVI |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Our Medical Services Limited ("OMS") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Aug. 22, 1996 |
Place of establishment | BVI |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Medstar Overseas Ltd. ("Medstar Overseas") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Sep. 22, 2011 |
Place of establishment | BVI |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Cyber Medical Networks Limited ("Cyber") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | May 26, 2006 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
China Medical Services Holdings Limited ("CMS Holdings") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jul. 18, 2008 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
King Cheers Holdings Limited ("King Cheers") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | May 18, 2001 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Shenzhen Aohua Medical Technology Development Co., Ltd. ("Aohua Technology ") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Feb. 21, 2008 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.00% |
Principal activities | Leasing of medical equipment and provision of management services |
Medstar (Shanghai) Leasing Co., Ltd. ("Shanghai Medstar") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Mar. 21, 2003 | [1]
Place of establishment | PRC | [1]
Percentage of ownership by the Company | 100.00% | [1]
Principal activities | Leasing of medical equipment and provision of management services | [1]
Beijing MeizhongJiahe Hospital Management Co., Ltd. ("MHM") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jul. 23, 2008 | [2]
Place of establishment | PRC | [2]
Percentage of ownership by the Company | 60.00% | [2]
Principal activities | Provision of management services | [2]
Beijing Yundu Internet Technology Co., Ltd. ("Yundu") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jul. 26, 2007 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.00% |
Principal activities | Provision of management services |
Tianjin Concord Medical Technology Limited ("Tianjin Concord Medical") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Apr. 22, 2010 |
Place of establishment | PRC |
Percentage of ownership by the Company | 100.00% |
Principal activities | Leasing of medical equipment and provision of management services |
Guangzhou Jinkangshenyou Investment Co., Ltd. ("JKSY") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Aug. 12, 2010 |
Place of establishment | PRC |
Percentage of ownership by the Company | 100.00% |
Principal activities | Leasing of medical equipment |
Guangzhou Concord Cancer Center ("Guangzhou Concord Cancer Hospital") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jun. 29, 2011 |
Place of establishment | PRC |
Percentage of ownership by the Company | 48.00% |
Principal activities | Group’s medical treatment and service business |
CCM (Hong Kong) Medical Investments Limited ("CCM (HK)") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jun. 03, 2013 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 85.71% |
Principal activities | Investment holding |
Shenzhen Concord Medical Investment Limited ("SZ CMS") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jan. 10, 2014 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.00% |
Principal activities | Investment holding |
Shanghai Concord Cancer Center Co., Ltd ("SHC") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Mar. 17, 2014 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.26% |
Principal activities | Group’s medical treatment and service business |
Global Medical Imaging (HongKong) Ltd. ("GMI") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | May 26, 2014 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Datong Meizhong Jiahe Cancer Center ("DTMZ") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Oct. 23, 2014 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.00% |
Principal activities | Group’s medical treatment and service business |
Wuxi Concord Medical Development Ltd. ("Wuxi Concord") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Dec. 29, 2015 |
Place of establishment | PRC |
Percentage of ownership by the Company | 100.00% |
Principal activities | Group’s medical treatment and service business |
Concord Hospital Management Group Ltd. ("CHMG") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jul. 07, 2015 |
Place of establishment | Hong Kong |
Percentage of ownership by the Company | 100.00% |
Principal activities | Group’s medical treatment and service business |
Beijing Concord Medical Technology Ltd.("BJCMT") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jan. 04, 2016 | [1]
Place of establishment | PRC | [1]
Percentage of ownership by the Company | 100.00% | [1]
Principal activities | Provision of management services | [1]
Shanghai Taifeng Medical Technology Ltd ("Taifeng") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Mar. 30, 2016 | [1]
Place of establishment | PRC | [1]
Percentage of ownership by the Company | 60.00% | [1]
Principal activities | Group’s medical treatment and service business | [1]
Taizhou Concord Leasing Ltd. [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Apr. 20, 2016 | [1]
Place of establishment | PRC | [1]
Percentage of ownership by the Company | 100.00% | [1]
Principal activities | Group’s medical treatment and service business | [1]
Guofu Huimei (Tianjin) Investment Management Partnership Firm (LP) ("Guofu Huimei") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Oct. 08, 2018 |
Place of establishment | PRC |
Percentage of ownership by the Company | 100.00% |
Principal activities | Investment holding |
Beijing Century Friendship Science & Technology Development Co., Ltd ("Beijing Century Friendship") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Oct. 08, 2018 |
Place of establishment | PRC |
Percentage of ownership by the Company | 60.00% |
Principal activities | Group’s medical treatment and service business |
Beijing Proton Medical Center Co., Ltd ("BPMC") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Oct. 08, 2018 |
Place of establishment | PRC |
Percentage of ownership by the Company | 58.00% |
Principal activities | Group’s medical treatment and service business |
Shanghai Meizhong Jiahe Cancer Center Co., Ltd. ("CMCC") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Oct. 08, 2018 |
Place of establishment | PRC |
Percentage of ownership by the Company | 55.42% |
Principal activities | Group’s medical treatment and service business |
ZR ConcordHealthcare Investment Fund SP ("SP") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Nov. 30, 2016 |
Place of establishment | Cayman Islands |
Percentage of ownership by the Company | 25.00% |
Principal activities | Investment holding |
US Proton Therapy Holdings Limited ("Proton BVI") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | May 16, 2011 |
Place of establishment | BVI |
Percentage of ownership by the Company | 25.00% |
Principal activities | Investment holding |
US Proton Therapy Holdings Limited ("US Proton") [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Jun. 29, 2011 |
Place of establishment | United States of America |
Percentage of ownership by the Company | 25.00% |
Principal activities | Investment holding |
Concord Medical Services (International) Pte. Ltd. ("China Medstar") (formerly known as China Medstar Pte. Limited) [Member] |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Aug. 08, 2003 |
Place of establishment | Singapore |
Percentage of ownership by the Company | 25.00% |
Principal activities | Investment holding |
Concord Healthcare Singapore Pte. Ltd. ("CHS") |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Date of establishment/acquisition | Apr. 01, 2015 |
Place of establishment | Singapore |
Percentage of ownership by the Company | 25.00% |
Principal activities | Group’s medical treatment and service business |
[1] | On January 4, 2016, the Group set up BJCMT for the purpose to provision of management services.
[2] | On August 27, 2015, the Group changed the name of CMS Hospital Management Co., Ltd. (“CHM”) to Beijing MeizhongJiahe Hospital Management Co., Ltd. (“MHM”), providing management service to the Group’s existing network.

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 State or Country Name where an entity is incorporated + References No definition available. + Details
Name: | dei_EntityIncorporationStateCountryName
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition A description of the principal activities of an investee accounted for under the equity method. + References No definition available. + Details
Name: | us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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_SubsidiaryOrEquityMethodInvesteeLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_OwnershipAxis=ccm_AscendiumGroupLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ConcordMedicalInvestmentManagementLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_OurMedicalServicesLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_MedstarOverseaLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_CyberMedicalNetworksLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ChinaMedicalServicesHoldingsLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_KingCheersHoldingsLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ShenzhenAohuaMedicalTechnologyAndServicesCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_MedstarShanghaiLeasingCoLtdShanghaiMedstarMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_BeijingMeizhongjiaheHospitalManagementCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_BeijingXingHengfengMedicalTechnologyCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_TianjinConcordMedicalTechnologyLimitedtianjinConcordMedicalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_GuangzhouJinkangshenyouInvestmentCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_GuangzhouConcordCancerCentergzProtonMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ConcordMedicalServicesHoldingsLimitedHongkongMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ShenzhenConcordMedicalInvestmentLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ShanghaiConcordCancerCentershcMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_GlobalMedicalImagingHongkongLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_DatongMeizhongjiaheCancerCenterMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_WuxiConcordMedicalDevelopmentLtdwuxiConcordMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ConcordHospitalManagementGroupLtdhkMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_BeijingConcordMedicalTechnologyLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ShanghaiTaifengMedicalTechnologyLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_TaizhouconcordleasingltdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_GuofuHuimeitianjinInvestmentManagementPartnershipMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_BeijingShijiYouhaoTechnologyLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_BeijingProtonMedicalCenterCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ShanghaiMeizhongJiaheCancerCentersCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ZhongrongInternationGrowthFundSpczrConcordhealthcareInvestmentFundSpSpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_UsProtonTherapyBviMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_UsProtonTherapyHoldingsLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ConcordMedicalServicesInternationalPteLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=ccm_ConcordHealthcareSingaporePteLtdChsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |