Unaudited Condensed Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance (in Shares) at Dec. 31, 2023	9,197,696
Exercise of employee stock options (in Shares)	19,001
Shares issued for restricted stock units (in Shares)	51,636
Shares acquired and retired (in Shares)	(15,295)
Balance (in Shares) at Jun. 30, 2024	9,253,038
Balance at Dec. 31, 2023	$ 92	$ 97,417	$ 78,962	$ (6,145)
Comprehensive income (loss)				397	$ 397
Net income			22,812		22,812
Cash dividends declared			(3,883)
Shares purchased and retired for restricted stock units		(418)
Exercise of stock options		330
Stock-based compensation expense		1,241
Net shares purchased and retired for restricted stock units and issued for stock options	1
Balance at Jun. 30, 2024	$ 93	98,570	97,891	(5,748)	190,806
Balance (in Shares) at Mar. 31, 2024	9,238,206
Exercise of employee stock options (in Shares)	14,750
Shares issued for restricted stock units (in Shares)	125
Shares acquired and retired (in Shares)	(43)
Balance (in Shares) at Jun. 30, 2024	9,253,038
Balance at Mar. 31, 2024	$ 92	97,669	88,310	(5,689)
Comprehensive income (loss)				(59)	(59)
Net income			11,524		11,524
Cash dividends declared			(1,943)
Shares purchased and retired for restricted stock units		(1)
Exercise of stock options		265
Stock-based compensation expense		637
Net shares purchased and retired for restricted stock units and issued for stock options	1
Balance at Jun. 30, 2024	$ 93	98,570	97,891	(5,748)	190,806
Balance (in Shares) at Dec. 31, 2024	9,390,211
Exercise of employee stock options (in Shares)	8,063
Shares issued for restricted stock units (in Shares)	74,463
Shares acquired and retired (in Shares)	(23,418)
Balance (in Shares) at Jun. 30, 2025	9,449,319
Balance at Dec. 31, 2024	$ 94	101,809	116,281	(4,971)	213,213
Comprehensive income (loss)				1,229	1,229
Net income			21,441		21,441
Cash dividends declared			(4,536)
Shares purchased and retired for restricted stock units		(1,017)
Exercise of stock options		115
Stock-based compensation expense		1,414
Net shares purchased and retired for restricted stock units and issued for stock options	0
Balance at Jun. 30, 2025	$ 94	102,321	133,186	(3,742)	231,859
Balance (in Shares) at Mar. 31, 2025	9,448,237
Exercise of employee stock options (in Shares)	1,000
Shares issued for restricted stock units (in Shares)	125
Shares acquired and retired (in Shares)	(43)
Balance (in Shares) at Jun. 30, 2025	9,449,319
Balance at Mar. 31, 2025	$ 94	101,546	124,349	(4,329)
Comprehensive income (loss)				587	587
Net income			11,105		11,105
Cash dividends declared			(2,268)
Shares purchased and retired for restricted stock units		(2)
Exercise of stock options		15
Stock-based compensation expense		762
Net shares purchased and retired for restricted stock units and issued for stock options	0
Balance at Jun. 30, 2025	$ 94	$ 102,321	$ 133,186	$ (3,742)	$ 231,859