Nature of business (Details)	3 Months Ended	12 Months Ended
Mar. 31, 2022	Dec. 31, 2021
Docebo S.p.A
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo NA, Inc.
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo EMEA FZ-LLC
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo UK Limited
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo France Société par Actions Simplifiée (“Docebo France”)
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo DACH GmbH (“Docebo Germany”)
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	100.00%
Docebo Australia Pty Ltd ("Docebo Australia")
Disclosure of subsidiaries [line items]
Ownership percentage	100.00%	0.00%

The proportion of ownership interest in a subsidiary attributable to the entity. [Refer: Subsidiaries [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 27
-IssueDate 2021-01-01
-Paragraph 17
-Subparagraph b
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_17_b_iii&doctype=Standard
-URIDate 2021-03-24

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 27
-IssueDate 2021-01-01
-Paragraph 16
-Subparagraph b
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_16_b_iii&doctype=Standard
-URIDate 2021-03-24

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 12
-IssueDate 2021-01-01
-Paragraph 19B
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_19B_c&doctype=Standard
-URIDate 2021-03-24

Name:	ifrs-full_ProportionOfOwnershipInterestInSubsidiary
Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration