The amount cost incurred for the process of obtaining the equity and debt financing.

No definition available.

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- Definition

It represents the number of customer in group.

+ References

No definition available.

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- Definition

The amount of provision for expected credit losses on contract assets, recognized by the company.

+ References

No definition available.

+ Details

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- Definition

The amount of upfront fees in relation to setup fees.

+ References

No definition available.

+ Details

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- Definition

The amount of share based payment expense capitalized as transaction costs.

+ References

No definition available.

+ Details

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- Definition

The amount of liabilities representing income that has been received (or the amount is due) but is not yet earned, including contract liabilities. [Refer: Contract liabilities]

+ References

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- Definition

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.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

The percentage of the entity's revenue. [Refer: Revenue]

+ References

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- Definition

The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The amount of revenue that was included in the contract liability balance at the beginning of the period. [Refer: Contract liabilities; Revenue from contracts with customers]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Definition

The amount of assets that represent a lessee's right to use an underlying asset for the lease term that do not meet the definition of investment property. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Number 16
-IssueDate 2023-01-01
-Paragraph 53
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-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2023-en-r&anchor=para_53_j&doctype=Standard
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Balance Type:	debit
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- Definition

The amount of cost related to the issuance of shares.

+ References

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-Number 1
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-Paragraph 106
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Name:	ifrs-full_MajorCustomersAxis=cntg_PharmaceuticalPartnerMember
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Segment information and revenue from contracts with customers - Additional information (Details) € in Thousands	12 Months Ended
	Dec. 31, 2023 EUR (€) customer	Dec. 31, 2022 EUR (€)	Dec. 31, 2021 EUR (€)	Dec. 31, 2020 EUR (€)
Segment information and revenue from contracts with customers
Equity and debt financing costs	€ 0	€ 2,161	€ 0
Share issue related cost		450	0
Property, plant and equipment	5,643	6,808	9,464
Right-of-use assets	13,635	15,351	18,904	€ 22,120
Provision for expected credit losses on contract assets	26	10	483
Advance consideration included in contract liabilities	694	651	2,506
Pharmaceutical Partner \| Recognized over time.
Segment information and revenue from contracts with customers
Advance consideration included in contract liabilities	464
-United States
Segment information and revenue from contracts with customers
Property, plant and equipment	14	76	147
Right-of-use assets	0	0	137
Share-Based Payment Arrangement, Nonemployee \| SGAs \| 2019 Plan
Segment information and revenue from contracts with customers
Costs capitalized	202
Pharmaceutical
Segment information and revenue from contracts with customers
Setup Upfront Fees	€ 256	€ 566	€ 455
Pharmaceutical \| Pharmaceutical Partner
Segment information and revenue from contracts with customers
Number of customers \| customer	1
Percentage of revenue	12.60%	15.50%	24.80%
Revenues recognized for contract liabilities	€ 372	€ 1,951	€ 3,201
Diagnostics
Segment information and revenue from contracts with customers
Percentage of revenue	70.00%	66.00%	63.00%
Diagnostics \| Major diagnostic partner
Segment information and revenue from contracts with customers
Percentage of revenue	20.00%