Summary of Accounting Policies - Additional Information (Details) - USD ($) |
3 Months Ended | 12 Months Ended | |
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Mar. 31, 2022 |
Mar. 31, 2021 |
Dec. 31, 2021 |
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Unrealized gain (Loss) on short term investments | $ 83,000,000 | $ 9,000,000 | |
Accounts receivable, percentage | 10.00% | 10.00% | |
Allowance for doubtful accounts | $ 0 | $ 0 | |
Deferred revenue | $ 622,000 | $ 540,000 | |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | No Customer [Member] | |||
Concentration Risk, Percentage | 10.00% | 10.00% | |
Additional Paid-in Capital [Member] | |||
Deferred offering costs | $ 3,200,000 |
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- Definition Accounts receivable, Percentage. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized gain (loss) on investment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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