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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-Topic 718
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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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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Equity Incentive Plan - Schedule of Nonvested Restricted Stock Units and Performance-Based Restricted Stock Units Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Dec. 31, 2022
Weighted- Average Grant Date Fair Value
Aggregate intrinsic value	$ 774	$ 287
Restricted Stock
Restricted Stock Awards(1)
Non-vested, Beginning Balance (in shares)	106,143	100,992
Granted (in shares)	56,480	53,339
Vested (in shares)	(36,637)	(41,588)
Non-vested, Ending Balance (in shares)	125,986	112,743
Weighted- Average Grant Date Fair Value
Non-vested, Beginning Balance (in usd per share)	$ 27.70	$ 27.28
Granted (in usd per share)	26.58	27.45
Vested (in usd per share)	27.26	27.47
Non-vested, Ending Balance (in usd per share)	$ 27.31	$ 27.14
Aggregate intrinsic value	$ 4,563	$ 3,916	$ 3,530	$ 2,033
Restricted Stock \| Share-Based Payment Arrangement, Nonemployee
Weighted- Average Grant Date Fair Value
Vesting period	1 year
Restricted Stock \| Share-Based Payment Arrangement, Employee
Weighted- Average Grant Date Fair Value
Vesting period	5 years
Performance-Based Restricted Stock Units
Restricted Stock Awards(1)
Non-vested, Beginning Balance (in shares)	25,001	22,843
Granted (in shares)	15,899	17,519
Vested (in shares)	0	0
Non-vested, Ending Balance (in shares)	40,900	40,362
Weighted- Average Grant Date Fair Value
Vesting period	3 years