XML 144 R127.htm IDEA: XBRL DOCUMENT
v3.24.1

FINANCIAL RISK MANAGEMENT OBJECTIVES AND POLICIES (Details Narrative) ¥ in Thousands, $ in Thousands | Jun. 30, 2023 USD ($) | Jun. 30, 2023 CNY (¥) | Dec. 31, 2022 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 USD ($) | Dec. 31, 2021 CNY (¥)
--- | --- | --- | --- | --- | --- | ---
IfrsStatementLineItems [Line Items] |  |  |  |  |  |
Trade receivable | $ 25,671 | ¥ 186,207 | $ 17,410 | ¥ 109,737 | $ 26,530 | ¥ 175,569
Contract assets |  |  | $ 17,410 |  |  | ¥ 182,998
Due from related party |  |  |  | ¥ 120,090 |  |
Debt to capital ratio | 30.88% | 30.88% | 30.24% | 30.24% | 30.31% | 30.31%
Trade and bills receivables |  |  |  | ¥ 182,998 |  |
Largest Customer [Member] |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |
Due from related party | $ 17,345 | ¥ 125,811 | $ 19,561 | 127,415 |  |
Five Customer [Member] |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |
Due from related party | $ 19,671 | ¥ 142,687 | $ 19,561 | ¥ 134,930 |  |

X
- References No definition available. + Details
Name: | chnr_CapitalisationRateOfBorrowingCostEligibleForCapitalisation
Namespace Prefix: | chnr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | chnr_ContractAssets1
Namespace Prefix: | chnr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | chnr_IfrsStatementLineItems
Namespace Prefix: | chnr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | chnr_NoncurrentReceivableDueFromRelatedParties
Namespace Prefix: | chnr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | chnr_TradeAndBillsReceivables
Namespace Prefix: | chnr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | chnr_TradeReceivable
Namespace Prefix: | chnr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of non-current receivables due from related parties. [Refer: Related parties [member]] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_NoncurrentReceivablesDueFromRelatedParties
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_TypesOfCustomersAxis=chnr_LargestCustomerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfCustomersAxis=chnr_FiveCustomerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |