The maximum number of shares of common stock that may be issued on the exercise of ISOs under the plan.

No definition available.

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- Definition

The annual increase to the maximum number of authorized shares on January 1 of each year beginning on January 1, 2023 through January 1, 2027, as a percentage of the fully diluted number of shares of common stock outstanding on December 31 of the fiscal year before the date of each automatic increase,

+ References

No definition available.

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- Definition

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

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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-Subparagraph (c)(2)(ii)
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- Definition

Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

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.

+ References

No definition available.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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- Definition

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

+ References

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- Definition

Number of options outstanding, including both vested and non-vested options.

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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- Definition

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

+ References

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Stock-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Stock-Based Compensation
Potential increase in authorized shares as a percentage of shares outstanding			20.00%
Number of stock options granted			595,170
Exercise price of options granted			$ 3.03
Stock based compensation expense	$ 1,441	$ 740	$ 2,022	$ 3,896
Outstanding stock options (in shares)	1,174,320		1,174,320
Weighted average exercise price, options outstanding (in dollars per share)	$ 17.76		$ 17.76
Shares of unrestricted common stock \| Officer
Stock-Based Compensation
Number of awards granted (in shares)			8,011
Stock based compensation expense			$ 34
Restricted Stock Units
Stock-Based Compensation
Outstanding unvested RSU (in shares)	14,112		14,112
Weighted average grant date fair value, unvested RSUs (in dollars per share)	$ 1.40		$ 1.40
Restricted Stock Units \| Directors
Stock-Based Compensation
Number of awards granted (in shares)			24,196
Weighted average grant date fair value of awards granted (in dollars per share)			$ 1.40
2022 Plan
Stock-Based Compensation
Common stock shares authorized for issuance under plan	1,121,272		1,121,272
Maximum number of shares of common stock that may be issued on the exercise of ISOs under the plan	11,212,720		11,212,720
Common stock remaining available for grant	256		256
2021 Inducement Plan
Stock-Based Compensation
Common stock remaining available for grant	22,500		22,500