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Financial Statement Components - Accounts Receivable, Net of Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Financial Statement Components [Abstract]
Trade accounts receivable	$ 42,987	$ 26,504
Unbilled accounts receivable	32,665	27,692
Allowance for doubtful accounts and reserve for expected credit losses	(1,467)	(1,203)
Other accounts receivable	976	2,250
Total accounts receivable, net	$ 75,161	$ 55,243

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- Definition

Financial Statement Components [Abstract]

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- Definition

Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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-Publisher FASB
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- Definition

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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Amount of allowance for credit loss on accounts receivable, classified as current.

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Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

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Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer.

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No definition available.

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