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Business overview and basis of presentation (Details) - country | Mar. 28, 2020 | Nov. 14, 2019
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Business Acquisition [Line Items] |  |
Number of countries where products are distributed | 50 |
Snips SAS |  |
Business Acquisition [Line Items] |  |
Percentage of business acquired |  | 100.00%

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- Definition Number of Countries Where Products Distributed + 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 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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- Details
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