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Lease - Additional Information (Detail) - USD ($) | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Aug. 31, 2022 | Mar. 31, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Lessee Lease Description [Line Items] |  |  |  |  |  |  |
Lease expiration date |  |  |  |  | Apr. 30, 2023 |  |
Lessee operating lease renewal term description |  |  |  |  | no stated renewal options |  |
Right-of-use assets |  |  | $ 481,000 |  | $ 481,000 |  | $ 2,744,000
Operating lease, liability |  |  | 381,000 |  | 381,000 |  |
Operating lease expense |  |  | 400,000 | $ 500,000 | 1,500,000 | $ 1,100,000 |
Sublease Arrangement |  |  |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |  |  |
Lease expiration date |  | Apr. 30, 2023 |  |  |  |  |
Lease Payments Receivable |  | $ 200,000 |  |  |  |  |
Sublease Income |  |  | 38,000 |  | $ 100,000 |  |
Sublease Arrangement | Lease Lab and Office Space |  |  |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |  |  |
License agreement termination date | Aug. 14, 2022 |  |  |  |  |  |
Loss on lease termination | $ 100,000 |  |  |  |  |  |
Termination fees paid |  |  | $ 100,000 |  |  |  |
Right-of-use assets | 900,000 |  |  |  |  |  |
Operating lease, liability | $ 700,000 |  |  |  |  |  |

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- Definition Lessee operating lease renewal term description. + References No definition available. + Details
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- Definition License agreement termination date. + References No definition available. + Details
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- Definition Payment of termination fees. + References No definition available. + Details
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- Definition Amount of gain (loss) on termination of lease before expiration of lease term. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 40 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123386189&loc=SL77918607-209975 + Details
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- Definition Date which lease or group of leases is set to expire, in YYYY-MM-DD format. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Amount of lease payments to be received by lessor for operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 12 -URI https://asc.fasb.org/extlink&oid=124258985&loc=SL77919396-209981 + Details
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- Definition Amount of operating lease expense. Excludes sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 4 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918638-209977 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: 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 lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Amount of sublease income excluding finance and operating lease expense. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI https://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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- Details
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- Details
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