v3.26.1
INVESTMENT SECURITIES - Fair value of impaired investment securities (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Mar. 31, 2026
INVESTMENT SECURITIES    
Less than 12 months, Estimated Fair Value $ 35,061 $ 21,030
Less than 12 months, Unrealized Losses (174) (75)
12 months or longer, Estimated Fair Value 123,938 126,882
12 months or longer, Unrealized Losses (25,476) (25,472)
Total, Estimated Fair Value 158,999 147,912
Total, Unrealized Losses (25,650) (25,547)
Municipal securities    
INVESTMENT SECURITIES    
Less than 12 months, Estimated Fair Value 445 444
Less than 12 months, Unrealized Losses (1) (2)
12 months or longer, Estimated Fair Value 28,590 28,484
12 months or longer, Unrealized Losses (6,885) (7,006)
Total, Estimated Fair Value 29,035 28,928
Total, Unrealized Losses (6,886) (7,008)
Agency securities    
INVESTMENT SECURITIES    
12 months or longer, Estimated Fair Value 5,220 5,252
12 months or longer, Unrealized Losses (756) (723)
Total, Estimated Fair Value 5,220 5,252
Total, Unrealized Losses (756) (723)
Real estate mortgage investment conduits    
INVESTMENT SECURITIES    
Less than 12 months, Estimated Fair Value 9,766 4,986
Less than 12 months, Unrealized Losses (24) (21)
12 months or longer, Estimated Fair Value 32,191 33,170
12 months or longer, Unrealized Losses (6,974) (7,029)
Total, Estimated Fair Value 41,957 38,156
Total, Unrealized Losses (6,998) (7,050)
Residential mortgage-backed securities    
INVESTMENT SECURITIES    
Less than 12 months, Estimated Fair Value 19,756 15,528
Less than 12 months, Unrealized Losses (116) (49)
12 months or longer, Estimated Fair Value 49,027 50,590
12 months or longer, Unrealized Losses (9,707) (9,577)
Total, Estimated Fair Value 68,783 66,118
Total, Unrealized Losses (9,823) (9,626)
Other mortgage-backed securities    
INVESTMENT SECURITIES    
Less than 12 months, Estimated Fair Value 5,094 72
Less than 12 months, Unrealized Losses (33) (3)
12 months or longer, Estimated Fair Value 8,910 9,386
12 months or longer, Unrealized Losses (1,154) (1,137)
Total, Estimated Fair Value 14,004 9,458
Total, Unrealized Losses $ (1,187) $ (1,140)