Contract Assets and Liabilities - Summary of Contract Assets and Contract Liabilities (Detail) - USD ($) $ in Thousands |
Sep. 30, 2021 |
Dec. 31, 2020 |
Jan. 01, 2020 |
Dec. 31, 2019 |
|---|---|---|---|---|
| Contract assets - current | ||||
| Unbilled revenue | $ 649 | $ 749 | ||
| Contract assets | 1,664 | 3,047 | ||
| Total contract assets - current | 2,313 | 3,796 | ||
| Contract liabilities - current | ||||
| Deferred revenue - short-term | 14,199 | 14,030 | $ 7,952 | |
| Contract liabilities | 254 | 507 | ||
| Total contract liabilities - current | 14,453 | 14,537 | $ 8,200 | $ 7,952 |
| Contract liabilities - long-term | ||||
| Deferred revenue - long-term | 683 | 2,559 | ||
| Total contract liabilities - long-term | $ 683 | $ 2,559 |
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- Definition Contract assets current others. No definition available.
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- Definition Contract Liabilities Current Others. No definition available.
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- Definition Contract with customer liability current. No definition available.
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- Definition Contract with customer liability non current. No definition available.
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- Definition Deferred revenue current one. No definition available.
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- Definition Deferred revenue non current one. No definition available.
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- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. No definition available.
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