Summary of Accounting Policies - Additional Information (Details) - USD ($)	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Unrealized Gain (Loss) on Investments	$ 9,000,000	$ 2,000
Allowance for doubtful accounts	0	0
Increased (Decreased) In Restricted Cash	350,000
Restricted cash	811,000	461,000
Liability on Uncertain Tax Position	$ 0	$ 0
Percentage of gross accounts receivable	10.00%	35.00%
Deferred revenue	$ 540,000	$ 345,000
Additional Paid-in Capital
Deferred Offering Costs	$ 3,200,000
Minimum [Member]
Useful lives of property and equipment	3 years
Maximum
Useful lives of property and equipment	5 years
One Customer [Member] \| Customer Concentration Risk \| Revenue Benchmark
Concentration Risk, Percentage		27.00%
No Customer \| Customer Concentration Risk \| Revenue Benchmark
Concentration Risk, Percentage	10.00%

Accounts receivable, Percentage.

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Liability on uncertain tax position.

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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.

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Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period.

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Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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Amount of unrealized gain (loss) on investment.

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