Aggregate number of common shares reserved for future issuance.

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

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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 noncash expense for share-based payment arrangement.

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

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

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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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Other than shares newly issued, the number of additional shares issued (for example, a stock split) or canceled (for example, to correct a share issuance), during the period under the plan.

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Percentage of vesting of award under share-based payment arrangement.

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Expected term of 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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Stock Based Compensation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended		12 Months Ended
	Jun. 22, 2022	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Stock Based Compensation
Granted (in shares)				37		354
Vesting percentage on each anniversary of the grant date				25.00%
Maximum term for stock options				6 years 3 months	6 years 2 months 1 day
Stock based compensation expense		$ 2,238	$ 2,627	$ 8,904	$ 7,188
Weighted average grant date fair value of stock options granted (in dollars per share)				$ 9.14
Unrecognized compensation cost related to unvested stock options		$ 3,700		$ 3,700
Unrecognized compensation cost related to unvested options, recognized weighted-average period				2 years 1 month 6 days
Class A common stock
Stock Based Compensation
Number of shares reserved (in shares)		800		800
Granted (in shares)				760
Class A common stock \| Omnibus Plan
Stock Based Compensation
Number of shares increase per amendment (in shares)	1,890
Shares reserved for future issuance (in shares)		5,804		5,804
Share available for issuance (in shares)		2,081	713	2,081	713
Maximum
Stock Based Compensation
Maximum term for stock options				10 years
Stock options
Stock Based Compensation
Stock based compensation expense		$ 500	$ 1,700	$ 2,700	$ 4,500