INVESTMENT SECURITIES - Held to maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Mar. 31, 2025
INVESTMENT SECURITIES
Amortized Cost		$ 203,079
Gross Unrealized Losses		(27,687)
Estimated Fair Value	$ 0	175,392
Municipal securities
INVESTMENT SECURITIES
Amortized Cost		10,296
Gross Unrealized Losses		(2,667)
Estimated Fair Value		7,629
Agency securities
INVESTMENT SECURITIES
Amortized Cost		42,279
Gross Unrealized Losses		(2,723)
Estimated Fair Value		39,556
Real estate mortgage investment conduits
INVESTMENT SECURITIES
Amortized Cost		28,499
Gross Unrealized Losses		(4,231)
Estimated Fair Value		24,268
Residential mortgage-backed securities
INVESTMENT SECURITIES
Amortized Cost		101,933
Gross Unrealized Losses		(15,448)
Estimated Fair Value		86,485
Other mortgage-backed securities
INVESTMENT SECURITIES
Amortized Cost		20,072
Gross Unrealized Losses		(2,618)
Estimated Fair Value		$ 17,454

Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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+ Details