XML 94 R81.htm IDEA: XBRL DOCUMENT
v3.23.1

ACQUISITIONS AND DISPOSALS - Additional Information (Details) ¥ in Thousands, $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |  |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Nov. 05, 2020 USD ($) | May 11, 2020 CNY (¥) | Jan. 31, 2021 CNY (¥) | Mar. 31, 2020 CNY (¥) shares | Jan. 31, 2021 CNY (¥) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2020 CNY (¥) | Dec. 31, 2022 USD ($) | Apr. 30, 2022 | Dec. 31, 2021 CNY (¥) | Dec. 31, 2021 USD ($) | Apr. 30, 2021 | Jan. 31, 2021 USD ($) | Dec. 01, 2020 | May 11, 2020 USD ($) | Mar. 31, 2020 USD ($) shares | Dec. 31, 2019 CNY (¥)
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Discontinued Operation, Gain (Loss) on Disposal, Statement of Income or Comprehensive Income [Extensible Enumeration] |  |  |  |  |  |  | Gain (Loss) on Disposition of Stock in Subsidiary |  |  |  |  |  |  |  |  |  |
Goodwill |  |  | ¥ 368,221 |  | ¥ 368,221 | ¥ 575,427 | ¥ 213,656 | $ 83,429 |  | ¥ 581,877 | $ 84,364 |  | $ 57,782 |  |  |  | ¥ 210,443
CHS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Recognized a gain on the disposal |  |  |  |  |  |  | ¥ 14,894 |  |  |  |  |  |  |  |  |  |
Disposal group, cash consideration | $ 602 | ¥ 247,803 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash consideration |  | ¥ 44,039 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of equity interest withdrawn | 90.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of interest held after disposal |  | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Discontinued Operation Equity Method Investment Retained After Disposal |  | ¥ 22,925 |  |  |  |  |  |  |  |  |  |  |  |  | $ 5,267 |  |
Equity interest remained after disposal of transaction (as a percentage) |  | 0.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of the retained noncontrolling equity interest |  | ¥ 235,714 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beijing MeizhongJiahe Hospital Management Co., Ltd. ("MHM") |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Parent |  |  |  |  |  | 43.90% |  | 43.90% |  | 46.56% | 46.56% |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  |  |  |  |  |  |  |  | 2.05% |  |  | 2.06% |  | 2.36% |  |  |
Percentage of interest held after disposal |  |  |  |  |  | 49.44% |  |  |  |  |  |  |  |  |  |  |
CHS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of interest held after disposal |  | 10.00% |  |  |  | 8.73% |  |  |  |  |  |  |  |  |  |  |
CHS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash consideration |  | ¥ 22,925 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dispose of equity method investment (as a percentage) |  | 17.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
CHS | CHS | CHS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  |  |  |  |  |  | 10.00% |  |  |  |  |  |  |  |  |  |
Guangzhou New Spring Hospital Management Co., Ltd. | New Spring Group | Beijing MeizhongJiahe Hospital Management Co., Ltd. ("MHM") |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other payments |  |  |  | ¥ 7,560 |  |  |  |  |  |  |  |  |  |  |  |  |
Voting interest acquired |  |  |  | 70.00% |  |  |  |  |  |  |  |  |  |  |  | 70.00% |
Business combination, consideration transferred |  |  |  | ¥ 11,478 |  |  |  |  |  |  |  |  |  |  |  |  |
Cash consideration |  |  |  | ¥ 8,400 |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent consideration liability | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 840 |
Period for contingent consideration payable |  |  |  | 6 months |  |  |  |  |  |  |  |  |  |  |  |  |
Capital amount (in shares) | shares |  |  |  | 14,000,000 |  |  |  |  |  |  |  |  |  |  |  | 14,000,000 |
Goodwill |  |  |  | ¥ 3,213 |  |  |  |  |  |  |  |  |  |  |  |  |
HealthingKon |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Voting interest acquired |  |  | 26.34% |  | 26.34% |  |  |  |  |  |  |  | 26.34% |  |  |  |
Business combination, consideration transferred |  |  | ¥ 119,838 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash consideration |  |  | ¥ 21,500 |  | ¥ 21,500 |  |  |  |  |  |  |  |  |  |  |  |
Estimated amortization periods |  |  | 10 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  | ¥ 368,221 |  | ¥ 368,221 |  |  |  |  |  |  |  |  |  |  |  |
HealthingKon | Shanghai Meizhong Jiahe Imaging Diagnostic Center Co., Ltd. ("SH MZJH") |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ACQUISITIONS AND DISPOSALS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of share consideration |  |  | 89.00% |  | 89.00% |  |  |  |  |  |  |  | 89.00% |  |  |  |

X
- Definition Percentage of share consideration at the acquisition date in the business combination. + References No definition available. + Details
Name: | ccm_BusinessAcquisitionPercentageOfShareConsideration
Namespace Prefix: | ccm_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents amount of equity method investment held by group after discontinued operation. + References No definition available. + Details
Name: | ccm_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposal
Namespace Prefix: | ccm_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The percentage of dispose of equity interest. + References No definition available. + Details
Name: | ccm_DisposalGroupIncludingDiscontinuedOperationEquityInterestDisposed
Namespace Prefix: | ccm_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of shares for capital. + References No definition available. + Details
Name: | ccm_NumberOfSharesCapital
Namespace Prefix: | ccm_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition It represents the percentage of equity interest withdrawn. + References No definition available. + Details
Name: | ccm_PercentageOfEquityInterestWithdrawn
Namespace Prefix: | ccm_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The period for contingent consideration payable. + References No definition available. + Details
Name: | ccm_PeriodForContingentConsiderationPayable
Namespace Prefix: | ccm_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
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: | us-gaap_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
Name: | us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=126966197&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126966197&loc=d3e6578-128477 + Details
Name: | us-gaap_BusinessCombinationConsiderationTransferred1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of liability recognized arising from contingent consideration in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e6927-128479 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 35 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126966325&loc=d3e6819-128478 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=6911189&loc=d3e6408-128476 + Details
Name: | us-gaap_BusinessCombinationContingentConsiderationLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percent, after disposal, of ownership interest of a discontinued operation in which an equity method investment is retained. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 4B -Subparagraph (d)(3) -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721665-107760 + Details
Name: | us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestAfterDisposal
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=109222160&loc=d3e957-107759 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3B -URI https://asc.fasb.org/extlink&oid=109222160&loc=SL51721525-107759 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 5C -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721675-107760 + Details
Name: | us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Indicates line item in statement of income or comprehensive income that includes gain (loss) from disposal of discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760 + Details
Name: | us-gaap_DiscontinuedOperationGainLossOnDisposalStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration
Namespace Prefix: | us-gaap_
Data Type: | enum2:enumerationSetItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation. + References No definition available. + Details
Name: | us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 55 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=122137925&loc=d3e14258-109268 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(15)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_Goodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after tax of income (loss) from a discontinued operation attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=109222160&loc=d3e1012-107759 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI https://asc.fasb.org/extlink&oid=126929396&loc=SL4568447-111683 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 5B -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI https://asc.fasb.org/extlink&oid=126929396&loc=SL4569616-111683 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 5C -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721675-107760 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3B -URI https://asc.fasb.org/extlink&oid=109222160&loc=SL51721525-107759 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3A -URI https://asc.fasb.org/extlink&oid=109222160&loc=SL51721523-107759 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=109222160&loc=d3e957-107759 + Details
Name: | us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

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: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash outflow associated with other payments to acquire businesses including deposit on pending acquisitions and preacquisition costs. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_OtherPaymentsToAcquireBusinesses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e6927-128479 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireBusinessesGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction. + References No definition available. + Details
Name: | us-gaap_SaleOfStockPercentageOfOwnershipAfterTransaction
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=ccm_ConcordHealthcareSingaporePteLtdChsMember
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_ConcordHealthcareSingaporePteLtdChsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ccm_ConcordHealthcareSingaporePteLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ccm_GuangzhouNewSpringHospitalManagementCo.LtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=ccm_NewSpringGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ccm_HealthingkonMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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