Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance	$ 466,318	$ 311,113	$ 502,027	$ 307,087
Other comprehensive (loss) income, net of tax	(27,760)	1,167	(74,012)	(329)
Balance	$ 448,904	$ 315,938	$ 448,904	$ 315,938
Dividend declared and paid (per share)	$ 0.05	$ 0.05	$ 0.10	$ 0.06
Accumulated Other Comprehensive Income (Loss)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance	$ (37,484)	$ 13,266	$ 8,768	$ 14,762
Other comprehensive (loss) income, net of tax	(27,760)	1,167	(74,012)	(329)
Balance	(65,244)	14,433	(65,244)	14,433
Accumulated Unrealized Gain (Loss) on Securities Available-for-Sale
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance	(35,537)	13,971	11,139	17,413
Other comprehensive (loss) income, net of tax	(29,126)	2,401	(75,802)	(1,041)
Balance	(64,663)	16,372	(64,663)	16,372
Accumulated Unrealized Gain (Loss) on Derivative Instruments
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance	(1,947)	(705)	(2,371)	(2,651)
Other comprehensive (loss) income, net of tax	1,366	(1,234)	1,790	712
Balance	$ (581)	$ (1,939)	$ (581)	$ (1,939)