XML 106 R80.htm IDEA: XBRL DOCUMENT
v3.20.4

Other Expenses and Adjustments (Details) | 12 Months Ended
--- | ---
Dec. 31, 2020 CAD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2019 CAD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 CAD ($) | Dec. 31, 2018 USD ($)
Other Expenses And Adjustments [Line Items] |  |  |  |  |  |
Non-cash share-based compensation | $ 2,558,974 |  | $ 1,470,153 |  | $ 1,415,833 |
Depreciation - right-of-use assets | 357,230 |  | 362,592 |  | 0 |
Transaction cost, warrant derivative | 1,741,640 |  | 854,256 |  | 2,366,809 |
Onerous lease contract | 0 |  | 0 |  | 67,588 |
Amortization - lease incentive liability | 0 |  | 0 |  | 8,189 |
Included in research and development expenses: |  |  |  |  |  |
Other Expenses And Adjustments [Line Items] |  |  |  |  |  |
Non-cash share-based compensation | 1,043,373 |  | 561,420 |  | 680,541 |
Included in operating expenses |  |  |  |  |  |
Other Expenses And Adjustments [Line Items] |  |  |  |  |  |
Non-cash share-based compensation | 1,515,601 |  | 908,733 |  | 735,292 |
Depreciation - property and equipment | 88,957 |  | 122,982 |  | 95,375 |
Depreciation - right-of-use assets |  | $ 357,230 |  | $ 362,592 |  | $ 0
Onerous lease contract | 0 |  | 0 |  | 67,588 |
Amortization - lease incentive liability | 0 |  | 0 |  | 8,189 |
Included in operating expenses | Warrants |  |  |  |  |  |
Other Expenses And Adjustments [Line Items] |  |  |  |  |  |
Transaction cost, warrant derivative | $ 0 |  | $ 233,143 |  | $ 0 |

X
- Definition Adjustments for provisions to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Provisions; Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2020-01-01 -Paragraph 20 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2020-en-r&anchor=para_20_b&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_AdjustmentsForProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of amortisation expense. Amortisation is the systematic allocation of depreciable amounts of intangible assets over their useful lives. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_112_c&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_AmortisationExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2020-01-01 -Paragraph 53 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2020-en-r&anchor=para_53_a&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_DepreciationRightofuseAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of expense from share-based payment transactions with employees. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_112_c&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_ExpenseFromSharebasedPaymentTransactionsWithEmployees
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of cost related to the issuance of shares. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 106 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_106_d&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_ShareIssueRelatedCost
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Adjustments for Lease Amortization + References No definition available. + Details
Name: | oncyf_AdjustmentsforLeaseAmortization
Namespace Prefix: | oncyf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition [Line Items] for Other Expenses And Adjustments [Table] + References No definition available. + Details
Name: | oncyf_OtherExpensesAndAdjustmentsLineItems
Namespace Prefix: | oncyf_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | oncyf_IncomeStatementLocation1Axis=oncyf_ResearchAndDevelopmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | oncyf_IncomeStatementLocation1Axis=oncyf_OperatingExpensesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | oncyf_SaleOfStockAxis=oncyf_WarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |