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v3.21.2

Subsequent Events (Details) - Subsequent Event | May 29, 2021 USD ($) | May 03, 2021 USD ($) | May 03, 2021 EUR (€) | May 29, 2021 JPY (¥) | May 03, 2021 EUR (€)
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Master Design and Development Agreement [Member] |  |  |  |  |
Subsequent Events |  |  |  |  |
Term of MDDA | 5 years |  |  |  |
Maximum value under MDDA | $ 51,200,000 |  |  |  |
Execution of MDDA | $ 4,600,000 |  |  | ¥ 500,000,000 |
Telerob |  |  |  |  |
Subsequent Events |  |  |  |  |
Ownership interest acquired |  | 100.00% |  |  | 100.00%
Total paid |  | $ 45,400,000 | € 37,455,000 |  |
Amount held in escrow |  | 3,636,000 |  |  | € 3,000,000
Amount of indebtedness paid |  | $ 9,468,000 | € 7,811,000 |  |
Number of months until escrow will be release |  | 30 months | 30 months |  |
Telerob | Business Combination, Specific Revenue Targets Achieved In First Earnout Year [Member] |  |  |  |  |
Subsequent Events |  |  |  |  |
Contingent consideration paid |  | $ 2,424,000 | € 2,000,000 |  |
Period to obtain target |  | 12 months | 12 months |  |
Telerob | Business Combination, Specific Revenue Targets Achieved Following The First Earnout Year [Member] |  |  |  |  |
Subsequent Events |  |  |  |  |
Contingent consideration paid |  | $ 2,424,000 | € 2,000,000 |  |
Period to obtain target |  | 12 months | 12 months |  |
Telerob | Business Combination, Specific Awards Or Orders From US Military Are Achieved Prior To 36 Month Post Closing Period [Member] |  |  |  |  |
Subsequent Events |  |  |  |  |
Contingent consideration paid |  | $ 2,424,000 | € 2,000,000 |  |
Period to obtain target |  | 36 months | 36 months |  |

X
- Definition The amount of contingent consideration transferred. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Number of months escrow will be held in reserve. + References No definition available. + Details
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- Definition Amount of indebtedness paid at acquisition date. + References No definition available. + Details
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Balance Type: | debit
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- Definition Represents the period to obtain the targets. + References No definition available. + Details
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Balance Type: | na
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- Definition The maximum order value under the Master Design and Development Agreement. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Loans agreed to be lent by the company to the related party which are convertible in to shares of the investee company. + References No definition available. + Details
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- Definition Term of the agreement. + References No definition available. + Details
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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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- Definition The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.10) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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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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- Details
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- Details
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- Details
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- Details
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- Details
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