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Period subsequent to grant date after which the share-based award expires.

No definition available.

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The maximum percentage of lost time injury will be taken as base under share based payment arrangement.

No definition available.

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Number of installments.

No definition available.

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Represents information pertaining to number of other equity instruments.

No definition available.

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- References

No definition available.

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Options strike price.

No definition available.

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Percentage of awards issued represents restricted stock units.

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Percentage of awards issued represents Stock Options.

No definition available.

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Value of additional equity ordinary shares taken as base for issuance of units under share based payment arrangements.

No definition available.

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Value of equity ordinary shares taken as base for issuance of units under share based payment arrangements.

No definition available.

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The value of ordinary shares to be issued as per share based payment arrangement.

No definition available.

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Period of tradings days will be taken as base for computation volume weighted average stock price under share based payment arrangement.

No definition available.

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- References

No definition available.

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Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

No definition available.

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The increase in equity through the issue of equity instruments.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 106
-Subparagraph d
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_106_d_iii&doctype=Standard
-URIDate 2021-03-24

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The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2021-03-24

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

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The number of other equity instruments (ie other than share options) exercised or vested in a share-based payment arrangement.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

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The number of share options granted in a share-based payment arrangement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-Subparagraph b
-Clause ii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b_ii&doctype=Standard
-URIDate 2021-03-24

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The weighted average exercise price of share options granted in a share-based payment arrangement. [Refer: Weighted average [member]]

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Data Type:	num:perShareItemType
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Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=cntg_SupervisoryBoardMember
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Name:	cntg_IfrsAwardTypeAxis=cntg_StockOptionsMember
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Name:	srt_TitleOfIndividualAxis=cntg_MrBerndtModigMember
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Data Type:	na
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Name:	cntg_IfrsSaleOfStockAxis=cntg_IfrsIPOMember
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Data Type:	na
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Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=cntg_LongTermIncentivePlanMember
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Name:	cntg_IfrsAwardTypeAxis=cntg_IfrsRestrictedStockUnitsRsusMember
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Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=cntg_ChairmanMember
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