Subsequent Event (Details) - Subsequent Event - MiMedx Group, Inc $ in Millions	1 Months Ended
Mar. 31, 2024 USD ($)
Subsequent Event
Initial payment	$ 5.0
Period of net sales considered for calculating additional future payment receivable	2 years
Minimum
Subsequent Event
Aggregate additional future payments	$ 3.0
Maximum
Subsequent Event
Aggregate additional future payments	$ 7.0

Period of net sales considered for calculating additional future payments receivable on sale of distributions rights of the product sold.

No definition available.

+ Details

Name:	tela_PeriodOfNetSalesConsideredForCalculatingAdditionalFuturePaymentReceivableOnSaleOfDistributionRights
Namespace Prefix:	tela_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of aggregate additional future payments receivable upon sale of distribution rights based on net sales of the product NIVIS.

+ References

No definition available.

+ Details

Name:	tela_SaleOfDistributionRightsAggregateAdditionalFuturePayments
Namespace Prefix:	tela_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of initial payment received on sale of distribution rights of product NIVIS.

+ References

No definition available.

+ Details

Name:	tela_SaleOfDistributionRightsInitialPayment
Namespace Prefix:	tela_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481674/830-30-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

+ Details

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

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=tela_MiMedxGroupsIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: