XML 46 R23.htm IDEA: XBRL DOCUMENT v3.22.4

Additional Cash Flow Disclosures

12 Months Ended

Dec. 31, 2022

Additional Cash Flow Disclosures [Abstract]

Additional Cash Flow Disclosures

Additional Cash Flow Disclosures

Net Change In Non-Cash Working Capital

			2022						2021						2020
Change in:
Other receivables			$	345					$	(776)					$	1,979
Prepaid expenses and deposits			(1,247)						(349)						286
Accounts payable and accrued liabilities			1,662						183						(1,368)
Other liabilities			(352)						228						(723)
Non-cash impact of foreign exchange			(17)						(194)						36
Change in non-cash working capital related to operating activities			$	391					$	(908)					$	210

Other Cash Flow Disclosures

			2022						2021						2020
Cash interest received			$	452					$	190					$	190
Cash taxes paid			$	46					$	35					$	12

X

- Definition

The entire disclosure for a statement of cash flows.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 7
-IssueDate 2022-03-24
-Section Presentation of a statement of cash flows
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS07_g10-17__IAS07_g10-17_TI
-URIDate 2022-03-24

+ Details

Name:	ifrs-full_DisclosureOfCashFlowStatementExplanatory
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Additional Cash Flow Disclosures

+ References

No definition available.

+ Details

Name:	oncyf_AdditionalCashFlowDisclosuresAbstract
Namespace Prefix:	oncyf_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration