CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Comprehensive Income:
Net income	$ 6,805	$ 5,781	$ 20,902	$ 18,765
Other comprehensive income (loss):
Net unrealized (loss) gain on securities available-for-sale	(4,438)	224	(7,086)	7,209
Tax effect	1,057	(53)	1,687	(1,716)
Reclassification adjustments for losses (gains) included in net income	1	0	(44)	(1,069)
Tax effect	0	0	10	254
Foreign currency translation adjustments	(168)	63	(145)	(65)
Total comprehensive income	$ 3,257	$ 6,015	$ 15,324	$ 23,378