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Intangible assets - Schedule of intangible assets (Details) - CAD ($) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2022 | Sep. 30, 2021
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance | $ 0 | $ 3,470,919 | $ 644,702
Additions | 163,230 | 1,176,664 | 83,228
Acquisition | 481,472 | 194,000 | 2,906,219
Transferred to cost of sales |  |  | (107,854)
Amortization |  | (10,927) |
Recognition of open orders |  | (87,802) |
Impairment charge |  |  | (55,376)
Ending balance | 644,702 | 4,742,854 | 3,470,919
TASCS System [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 0 | 163,230
Additions |  | 0 | 0
Acquisition |  | 0 | 0
Transferred to cost of sales |  |  | (107,854)
Amortization |  | 0 |
Recognition of open orders |  | 0 |
Impairment charge |  |  | (55,376)
Ending balance | 163,230 | 0 | 0
Phantom System [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 564,700 | 481,472
Additions |  | 584,885 | 83,228
Acquisition |  | 0 | 0
Transferred to cost of sales |  |  | 0
Amortization |  | 0 | 0
Recognition of open orders |  | 0 |
Impairment charge |  |  | 0
Ending balance | 481,472 | 1,149,585 | 564,700
PARA OPS System [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 2,906,219 | 0
Additions |  | 562,996 | 0
Acquisition |  | 0 | 2,906,219
Transferred to cost of sales |  |  | 0
Amortization |  | 0 | 0
Recognition of open orders |  | 0 |
Impairment charge |  |  | 0
Ending balance | 0 | 3,469,215 | 2,906,219
PARA OPS Patent [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 0 | 0
Additions |  | 28,783 | 0
Acquisition |  | 0 | 0
Transferred to cost of sales |  |  | 0
Amortization |  | 0 | 0
Recognition of open orders |  | 0 |
Impairment charge |  |  | 0
Ending balance | 0 | 28,783 | 0
ARWEN Tradename [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 0 | 0
Additions |  | 0 | 0
Acquisition |  | 44,000 | 0
Transferred to cost of sales |  |  | 0
Amortization |  | (6,968) |
Recognition of open orders |  | 0 |
Impairment charge |  |  | 0
Ending balance | 0 | 37,032 | 0
Customer Relationships [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 0 | 0
Additions |  | 0 | 0
Acquisition |  | 50,000 | 0
Transferred to cost of sales |  |  | 0
Amortization |  | (3,959) |
Recognition of open orders |  | 0 |
Impairment charge |  |  | 0
Ending balance | 0 | 46,041 | 0
Purchase Orders [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance |  | 0 | 0
Additions |  | 0 | 0
Acquisition |  | 100,000 | 0
Transferred to cost of sales |  |  | 0
Amortization |  | 0 |
Recognition of open orders |  | (87,802) |
Impairment charge |  |  | 0
Ending balance | 0 | $ 12,198 | 0
Development Costs [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance | 0 |  | 163,230
Additions | 163,230 |  |
Acquisition | 0 |  |
Ending balance | 163,230 |  |
Technology assets [Member] |  |  |
Disclosure of detailed information about intangible assets [line items] |  |  |
Beginning balance | 0 |  | $ 481,472
Additions | 0 |  |
Acquisition | 481,472 |  |
Ending balance | $ 481,472 |  |

X
- Definition The increase in intangible assets other than goodwill resulting from acquisitions through business combinations. [Refer: Business combinations [member]; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_i&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Business combinations [member]; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_i&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -Clause vi -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_vi&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of impairment loss recognised in profit or loss for intangible assets other than goodwill. [Refer: Impairment loss recognised in profit or loss; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_iv&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The increase (decrease) in intangible assets other than goodwill resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2022-03-24 -Paragraph 118 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 54 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_c&doctype=Standard -URIDate 2022-03-24 + Details
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