Percentage of stock owned by Individual.

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- Definition

Share-based compensation arrangement by share-based payment award, cliff vesting percentage.

+ References

No definition available.

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- Definition

Share based compensation arrangement by share based payment award, cliff vesting period.

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No definition available.

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- Definition

Share based compensation arrangement by share based payment award equity instruments other than options grants in period fair value.

+ References

No definition available.

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- Definition

Subsequent offering period.

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No definition available.

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- Definition

Aggregate number of common shares reserved for future issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.29)
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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

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

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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- Definition

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

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

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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- Definition

Discount rate from fair value on purchase date that participants pay for shares.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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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 additional shares authorized for issuance under share-based payment arrangement.

+ References

No definition available.

+ Details

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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

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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- Definition

Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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-Subparagraph (e)(2)
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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

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

+ References

No definition available.

+ Details

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Stock-based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions			12 Months Ended
	Sep. 22, 2022	Feb. 06, 2019	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jan. 01, 2022	Jan. 01, 2021
Restricted Stock Awards And Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected weighted average period			2 years 4 months 24 days
Grant date fair value of units granted			$ 6.6
Share-based payment award requisite service period			2 years 1 month 6 days
Un-recognized compensation expense			$ 30.2
2019 Equity Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		4 years
Expected weighted average period			2 years 8 months 12 days
Automatic conversion provision of common stock reserved for issuance			20,463,901				4,099,309
Percentage of stock owned by Individual		10.00%
Percentage of exercise price per share from fair market value		110.00%
Stock options, term		5 years
Cliff vesting percentage		25.00%
Cliff vesting period		1 year
Common stock, shares available for issuance			5,587,550
Aggregate intrinsic value of option exercised			$ 1.2	$ 37.1	$ 11.1
Unrecognized stock-based compensation			$ 64.4
Weighted-average grant-date fair value per share of options granted			$ 8.42	$ 14.70	$ 10.14
2019 Equity Incentive Plan \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock options, term		10 years
2019 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Automatic conversion provision of common stock reserved for issuance						591,397
Purchase price of common stock, percentage			85.00%
Subsequent offering period			6 months
Un-recognized compensation expense			$ 0.4
2022 Inducement Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Automatic conversion provision of common stock reserved for issuance						1,630,000
Common stock, shares available for issuance			1,401,483
Number of additional shares authorized (in shares)	3,300,000