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v3.23.1

Accounts Receivable, Net - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Provision for expected credit losses | $ 540 | $ 54
Reserve for product returns | 1,151 | 798
Credit loss expense (reversal) for accounts and notes receivable | 500 | (100)
Hardware and other revenue |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Reserve for product returns | $ 1,200 | $ 800

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- Definition Accounts And Notes Receivable, Credit Loss Expense (Reversal) + References No definition available. + Details
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Balance Type: | debit
Period Type: | duration

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- Definition Contract With Customer, Provision For Product Returns + References No definition available. + Details
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Namespace Prefix: | alrm_
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Balance Type: | debit
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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 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 https://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 https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 + Details
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- Details
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Period Type: |