v3.22.1
SECURITIES - Schedule of AFS securities in a Continuous Unrealized Loss Position Aggregated by Investment Category and Length of Time (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value $ 184,252 $ 496,315
Less than 12 months, Unrealized Loss (5,984) (5,189)
12 months or more, Fair Value   36,136
12 months or more, Unrealized Loss   (1,069)
Total, Fair Value 184,252 532,451
Total, Unrealized Loss (5,984) (6,258)
U.S. Treasury    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 854 491
Less than 12 months, Unrealized Loss (43) (9)
Total, Fair Value 854 491
Total, Unrealized Loss (43) (9)
Collateralized mortgage obligations    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 11,182 12,971
Less than 12 months, Unrealized Loss (577) (37)
Total, Fair Value 11,182 12,971
Total, Unrealized Loss (577) (37)
SBA securities    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 23,038  
Less than 12 months, Unrealized Loss (21)  
Total, Fair Value 23,038  
Total, Unrealized Loss (21)  
Agency Mortgage-backed Securities    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 8,577 434,973
Less than 12 months, Unrealized Loss (306) (5,051)
12 months or more, Fair Value   36,136
12 months or more, Unrealized Loss   (1,069)
Total, Fair Value 8,577 471,109
Total, Unrealized Loss (306) (6,120)
Municipal bonds    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 47,446  
Less than 12 months, Unrealized Loss (2,244)  
Total, Fair Value 47,446  
Total, Unrealized Loss (2,244)  
Corporate Bonds    
Schedule Of Available For Sale Securities [Line Items]    
Less than 12 months, Fair Value 93,155 47,880
Less than 12 months, Unrealized Loss (2,793) (92)
Total, Fair Value 93,155 47,880
Total, Unrealized Loss $ (2,793) $ (92)