Earnings per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Numerator [Abstract]
Net income		$ 11,777	$ 7,853	$ 34,589	$ 27,206
Denominator [Abstract]
Weighted-average shares outstanding for basic earnings per share (in shares)		9,323,622	9,158,027	9,264,616	9,152,788
Dilutive effect of stock compensation (in shares)	[1]	174,696	115,568	137,598	109,215
Denominator for diluted earnings per share (in shares)		9,498,318	9,273,595	9,402,214	9,262,003
Earnings per common share [Abstract]
Basic (in dollars per share)		$ 1.26	$ 0.86	$ 3.73	$ 2.97
Diluted (in dollars per share)		$ 1.24	$ 0.85	$ 3.68	$ 2.94
Nonqualified Stock Options [Member]
Antidilutive securities [Abstract]
Antidilutive shares excluded from the calculation of earnings per share (in shares)		0	5,000	0	5,000
Restricted Stock Units [Member]
Antidilutive securities [Abstract]
Antidilutive shares excluded from the calculation of earnings per share (in shares)		0	113,000	0	156,186

[1] The following have not been included in diluted earnings per share because to do so would have been antidilutive for the periods presented: Nonqualified stock options outstanding of 0 and 5,000 for the three month periods ended September 30, 2024 and 2023, respectively, and 0 and 5,000 for the nine month periods ended September 30, 2024 and 2023, respectively; Restricted stock units of 0 and 113,000 for the three month periods ended September 30, 2024 and 2023, respectively, and 0 and 156,186 for the nine month periods ended September 30, 2024 and 2023, respectively.