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Accounts Receivable, Net - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Provision for / (recovery of) expected credit losses | $ 100 | $ (900) | $ 150 | $ 965
Reserve for product returns |  |  | 1,129 | 1,000
Credit loss expense (reversal) for accounts and notes receivable | 100 | (900) | 100 | 500
Distribution Partner Acquired By Third Party |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Write-offs |  |  | 700 |
Hardware and other revenue |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Reserve for product returns | $ 500 | $ 700 | $ 1,100 | $ 1,000

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- Definition Accounts And Notes Receivable, Credit Loss Expense (Reversal) + References No definition available. + Details
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 + Details
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(5)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 + Details
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- Details
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