Summary of Accounting Policies - Additional Information (Details)	12 Months Ended
Dec. 31, 2022 USD ($) Segment	Dec. 31, 2021 USD ($)
Unrealized Gain (Loss) on Investments	$ 75,000	$ 9,000
Allowance for doubtful accounts	0	0
Increased (Decreased) In Restricted Cash	50,000
Restricted cash	761,000	811,000
Liability on Uncertain Tax Position	0	0
Allowance for credit losses for investments	$ 0	$ 0
Percentage of gross accounts receivable	10.00%	10.00%
Number of reportable segment \| Segment	1
Minimum [Member]
Useful lives of property and equipment	3 years
Maximum
Useful lives of property and equipment	5 years
No Customer \| Customer Concentration Risk \| Revenue Benchmark
Concentration Risk, Percentage	10.00%	10.00%

Accounts receivable, Percentage.

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Increased (Decreased) In Restricted Cash

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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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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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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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