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Stock Options and Restricted Stock - Restricted Stock Units (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Compensation expense
Weighted-average period for non vested restricted stock awards	3 years
Restricted Stock Units
Number of Shares
Number of shares of common stock on which each RSU is entitled to to receive upon vesting	1
Vesting period	4 years
Nonvested Awards at beginning of period	351,310	344,908
Granted	221,561	112,760
Vested	(121,603)	(96,786)
Forfeited	(10,253)	(9,572)
Nonvested Awards at end of period	441,015	351,310	344,908
Weighted Average Grant Date Fair Value
Nonvested Awards at beginning of period	$ 16.30	$ 15.02
Granted	12.77	18.72
Vested	15.53	14.65
Forfeited	17.79	15.12
Nonvested Awards at end of period	$ 14.71	$ 16.30	$ 15.02
Compensation expense
Compensation expense recognized	$ 2,200	$ 1,500	$ 731
Unrecognized compensation cost	$ 6,000
Weighted-average period for non vested restricted stock awards	2 years 9 months 18 days

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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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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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