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
Statement of Comprehensive Income [Abstract]
Net income	$ 9,600	$ 6,395	$ 28,134	$ 15,302
Other comprehensive income:
Unrealized holding gains (losses) on securities available-for-sale arising during the period	284	77	(971)	2,980
Tax effect	(74)	(142)	264	(779)
Reclassification adjustment for realized (gains) losses included in net income	(45)	(9)	(45)	6
Tax effect	12	2	12	(2)
Unrealized gains (losses) on securities available-for-sale arising during the period, net of tax	177	(72)	(740)	2,205
Unrealized gains (losses) on fair value municipal security hedges	59	538	1,510	(1,843)
Tax effect	(15)	(46)	(394)	482
Unrealized gains (losses) on fair value municipal security hedge instruments arising during the period, net of tax	44	492	1,116	(1,361)
Total other comprehensive income	221	420	376	844
Comprehensive income	$ 9,821	$ 6,815	$ 28,510	$ 16,146