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Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021
Income (Numerator)
Net income as reported	$ 9,705	$ 9,546	$ 8,922
Basic EPS: Income available to common shareholders	9,705
Diluted EPS: Income available to common shareholders plus assumed conversions	$ 9,705		$ 8,922
Shares (Denominator)
Basic EPS: Income available to common shareholders (in shares)	10,931,863		10,888,133
Effect of dilutive securities: restricted stock (in shares)	94,844		85,679
Diluted EPS: Income available to common shareholders plus assumed conversions (in shares)	11,026,707		10,973,812
Per-Share Amount
Basic EPS: Income available to common shareholders (usd per share)	$ 0.89	$ 0.87	$ 0.82
Diluted EPS: Income available to common shareholders plus assumed conversions (usd per share)	$ 0.88	$ 0.87	$ 0.81

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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