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INVESTMENT SECURITIES - Available for sale (Details) - USD ($)
$ in Thousands

Sep. 30, 2020

Mar. 31, 2020

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

$ 122,671

$ 145,529

Gross Unrealized Gains

3,692

2,953

Gross Unrealized Losses

(90)

(191)

Estimated Fair Value

126,273

148,291

Municipal securities

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

4,733

4,740

Gross Unrealized Gains

277

137

Gross Unrealized Losses

0

Estimated Fair Value

5,010

4,877

Agency securities

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

3,006

6,009

Gross Unrealized Gains

4

17

Gross Unrealized Losses

(8)

(10)

Estimated Fair Value

3,002

6,016

Real estate mortgage investment conduits

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

^[1]

36,312

42,663

Gross Unrealized Gains

^[1]

811

1,128

Gross Unrealized Losses

^[1]

0

Estimated Fair Value

^[1]

37,123

43,791

Residential mortgage-backed securities

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

^[1]

48,302

58,700

Gross Unrealized Gains

^[1]

1,399

1,415

Gross Unrealized Losses

^[1]

(30)

Estimated Fair Value

^[1]

49,701

60,085

Other mortgage-backed securities

Debt Securities, Available-for-sale [Line Items]

Amortized Cost

^[2]

30,318

33,417

Gross Unrealized Gains

^[2]

1,201

256

Gross Unrealized Losses

^[2]

(82)

(151)

Estimated Fair Value

^[2]

$ 31,437

$ 33,522

[1]	Comprised of Federal Home Loan Mortgage Corporation (“FHLMC”), Federal National Mortgage Association (“FNMA”) and Ginnie Mae (“GNMA”) issued securities.
[2]	Comprised of U.S. Small Business Administration (“SBA”) issued securities and commercial real estate (“CRE”) secured securities issued by FNMA.

X

- Definition

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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-SubTopic 10
-Section 50
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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