Number of capital stock outstanding percentage.

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Percentage of number of shares of capital stock outstanding on last day of preceding year.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Aggregate number of common shares reserved for future issuance.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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Amount of cost to be recognized for option under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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Gross number of share options (or share units) granted during the period.

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No definition available.

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Number of shares issued under share-based payment arrangement.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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No definition available.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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Purchase price of common stock expressed as a percentage of its fair value.

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No definition available.

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Stock-Based Compensation - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Jan. 01, 2022	Jan. 27, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized share-based compensation expense	$ 1,396,000	$ 1,745,000	$ 2,911,000	$ 3,094,000
Grant dates at weighted average fair value			$ 3.39
Aggregate intrinsic value of stock options exercised			$ 100,000
Grant date fair value of options vested			$ 5,700,000
Options available for grant			999,554
Unrecognized stock-based compensation expense	13,400,000		$ 13,400,000
Weighted-average period			2 years 7 months 13 days
Common Stock Warrants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized stock-based compensation expense	0		$ 0
Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average period			3 years 2 months 4 days
Unrecognized stock-based compensation expense	$ 800,000		$ 800,000
2021 Equity Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares reserved for issuance	2,463,559		2,463,559		5,000,000
Number of capital stock outstanding percentage			4.00%
2021 Equity Incentive Plan \| Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted stock units vested			0
2021 Equity Incentive Plan \| Restricted Stock Units \| Vesting Period One
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period			1 year
2021 Equity Incentive Plan \| Restricted Stock Units \| Vesting Period Two
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period			2 years
2021 Equity Incentive Plan \| Restricted Stock Units \| Vesting Period Three
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period			3 years
2021 Equity Incentive Plan \| Restricted Stock Units \| Vesting Period Four
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period			4 years
2021 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares reserved for issuance	590,245		590,245			333,333
Percentage of number of shares of capital stock outstanding on last day of preceding year			1.00%
Recognized share-based compensation expense			$ 9,000
Purchase price of fair value common stock, percent			85.00%
Stock issued under plan			49,178