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Subsequent Event - Additional Information (Detail) - PPP Loan - USD ($) $ in Thousands | Jan. 07, 2021 | Oct. 02, 2020
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Subsequent Event |  |
Subsequent Event [Line Items] |  |
Debt instrument, decrease, forgiveness by Small business administration | $ 672 |
Principal Forgiven | Subsequent Event |  |
Subsequent Event [Line Items] |  |
Debt instrument, decrease, forgiveness by Small business administration | 667 |
Interest Forgiven | Subsequent Event |  |
Subsequent Event [Line Items] |  |
Debt instrument, decrease, forgiveness by Small business administration | $ 5 |
Agrinos |  |
Subsequent Event [Line Items] |  |
Business combination, loan acquired |  | $ 705

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- Definition Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Decrease for amounts of indebtedness forgiven by the holder of the debt instrument. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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Period Type: | duration

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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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- Details
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- Details
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- Details
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |