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Commitments and Contingencies - Additional Information (Details) - USD ($) |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
May 26, 2022 | Apr. 13, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Mar. 01, 2022
Commitments And Contingencies [Line Items] |  |  |  |  |  |  |
Operating lease, term of contract |  | 18 months |  |  |  |  |
Operating lease commencement date |  | Jul. 15, 2022 |  |  |  |  |
Lessee, operating lease, discount rate |  |  | 8.00% |  | 8.00% |  |
Financing lease agreement |  |  |  |  |  |  | 36 months
Finance lease, right-of-use asset |  |  | $ 224,000 |  | $ 224,000 |  | $ 274,000
Finance lease, lease liability |  |  | 233,000 |  | 233,000 |  | $ 274,000
Rent expenses |  |  | $ 200,000 | $ 200,000 | $ 500,000 | $ 300,000 |
San Jose, California |  |  |  |  |  |  |
Commitments And Contingencies [Line Items] |  |  |  |  |  |  |
Operating lease expiration period |  |  |  |  | 2022-07 |  |
Waterloo, Canada |  |  |  |  |  |  |
Commitments And Contingencies [Line Items] |  |  |  |  |  |  |
Operating lease expiration period |  |  |  |  | 2022-09 |  |
Toronto, Canada |  |  |  |  |  |  |
Commitments And Contingencies [Line Items] |  |  |  |  |  |  |
Operating lease expiration period |  |  |  |  | 2023-12 |  |
Markham, Ontario |  |  |  |  |  |  |
Commitments And Contingencies [Line Items] |  |  |  |  |  |  |
Operating lease, term of contract | 60 months |  |  |  |  |  |
Operating lease commencement date | Jun. 21, 2022 |  |  |  |  |  |
Lease incentive | $ 220,000 |  |  |  |  |  |

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Amount of incentive granted by lessor to lessee. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 25 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=123415192&loc=d3e40010-112707 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 25 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=123415192&loc=d3e40019-112707 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 10 -Section 30 -Paragraph 5 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123388062&loc=SL77916639-209961 + Details
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- Definition Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918673-209980 + Details
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