Stock-Based Compensation - Summary of Changes in Non-vested Restricted Stock Awards (Details) - Restricted Stock Units - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2022	Dec. 31, 2021
2010 Plan
Equity Instruments Other than Options Activity
Shares issued, Non-vested beginning of period (in shares)	21,000
Shares issued, Awards granted (in shares)	0
Shares issued, Awards vested (in shares)	0
Shares issued, Awards forfeited (in shares)	(3,000)
Shares issued, Non-vested end of period (in shares)	18,000
Weighted Average Grant Date Fair Value
Weighted average grant date fair value, Non-vested beginning of period (USD per share)	$ 7.95
Weighted average grant date fair value, Awards granted (USD per share)	0
Weighted average grant date fair value, Awards vested (USD per share)	0
Weighted average grant date fair value, Awards forfeited (USD per share)	6.37
Weighted average grant date fair value, Non-vested end of period (USD per share)	$ 8.21
Aggregate intrinsic value, Non-vested end of year	$ 249	$ 268
2021 Plan
Equity Instruments Other than Options Activity
Shares issued, Non-vested beginning of period (in shares)	176,641
Shares issued, Awards granted (in shares)	179,641
Shares issued, Awards vested (in shares)	0
Shares issued, Awards forfeited (in shares)	0
Shares issued, Non-vested end of period (in shares)	356,282
Weighted Average Grant Date Fair Value
Weighted average grant date fair value, Non-vested beginning of period (USD per share)	$ 9.90
Weighted average grant date fair value, Awards granted (USD per share)	12.90
Weighted average grant date fair value, Awards vested (USD per share)	0
Weighted average grant date fair value, Awards forfeited (USD per share)	0
Weighted average grant date fair value, Non-vested end of period (USD per share)	$ 11.41
Aggregate intrinsic value, Non-vested end of year	$ 4,935	$ 2,254

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

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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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).

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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).

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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.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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Intrinsic value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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