CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (loss)	Total
Balance at Beginning at Dec. 31, 2020		$ 144,703	$ 9,579	$ 680	$ 154,962
Balance at Beginning (in shares) at Dec. 31, 2020	7,951,773
Increase (Decrease) in Stockholders' Equity
Net income			5,999		5,999
Other comprehensive loss, net of tax				(101)	(101)
Settlement of share awards		(34)			(34)
Settlement of share awards (in shares)	6,127
Stock-based compensation		613			613
Balance at Ending at Mar. 31, 2021		145,282	15,578	579	161,439
Balance at Ending (in shares) at Mar. 31, 2021	7,957,900
Balance at Beginning at Dec. 31, 2021		188,629	30,189	223	219,041
Balance at Beginning (in shares) at Dec. 31, 2021	9,419,271
Increase (Decrease) in Stockholders' Equity
Net income			5,524		5,524
Other comprehensive loss, net of tax				(1,953)	(1,953)
Settlement of share awards		(131)			(131)
Settlement of share awards (in shares)	8,225
Options exercised		58			58
Options exercised (in shares)	2,511
Stock-based compensation		727			727
Balance at Ending at Mar. 31, 2022		$ 189,283	$ 35,713	$ (1,730)	$ 223,266
Balance at Ending (in shares) at Mar. 31, 2022	9,430,007