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INVESTMENT SECURITIES (Tables) | 12 Months Ended
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Mar. 31, 2017
Investments, Debt and Equity Securities [Abstract] |
Schedule of amortized cost and approximate fair value of investment securities |
|  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Estimated Fair Value |
March 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |
Available for sale: |  |  |  |  |  |  |  |  |  |  |  |
Municipal securities |  | $ | 2,936 |  |  | $ | - |  |  | $ | (117 | ) |  | $ | 2,819 |
Agency securities |  |  | 16,993 |  |  |  | 18 |  |  |  | (203 | ) |  |  | 16,808 |
Real estate mortgage investment conduits (1) |  |  | 43,510 |  |  |  | 49 |  |  |  | (399 | ) |  |  | 43,160 |
Mortgage-backed securities (1) |  |  | 97,742 |  |  |  | 111 |  |  |  | (1,242 | ) |  |  | 96,611 |
Other mortgage-backed securities (2) |  |  | 41,649 |  |  |  | 15 |  |  |  | (848 | ) |  |  | 40,816 |
Total available for sale |  | $ | 202,830 |  |  | $ | 193 |  |  | $ | (2,809 | ) |  | $ | 200,214 |
Held to maturity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-backed securities (3) |  | $ | 64 |  |  | $ | 2 |  |  | $ | - |  |  | $ | 66 |
March 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Available for sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trust preferred |  | $ | 1,919 |  |  | $ | - |  |  | $ | (111 | ) |  | $ | 1,808 |
Agency securities |  |  | 19,520 |  |  |  | 63 |  |  |  | (14 | ) |  |  | 19,569 |
Real estate mortgage investment conduits (1) |  |  | 43,293 |  |  |  | 632 |  |  |  | (1 | ) |  |  | 43,924 |
Mortgage-backed securities (1) |  |  | 75,404 |  |  |  | 980 |  |  |  | (31 | ) |  |  | 76,353 |
Other mortgage-backed securities (2) |  |  | 8,875 |  |  |  | 185 |  |  |  | (24 | ) |  |  | 9,036 |
Total available for sale |  | $ | 149,011 |  |  | $ | 1,860 |  |  | $ | (181 | ) |  | $ | 150,690 |
Held to maturity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-backed securities (3) |  | $ | 75 |  |  | $ | 1 |  |  | $ | - |  |  | $ | 76 |
(1) Comprised of 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. |
(3) Comprised of FHLMC and FNMA issued securities.
Investments Classified by Contractual Maturity Date |
|  | Available for Sale |  |  | Held to Maturity |
|  | Amortized Cost |  |  | Estimated Fair Value |  |  | Amortized Cost |  |  | Estimated Fair Value |
Due after one year through five years |  | $ | 16,487 |  |  | $ | 16,455 |  |  | $ | - |  |  | $ | - |
Due after five years through ten years |  |  | 35,852 |  |  |  | 35,350 |  |  |  | 58 |  |  |  | 59 |
Due after ten years |  |  | 150,491 |  |  |  | 148,409 |  |  |  | 6 |  |  |  | 7 |
Total |  | $ | 202,830 |  |  | $ | 200,214 |  |  | $ | 64 |  |  | $ | 66 |
Schedule of temporarily impaired securities, fair value and unrealized losses |
| Less than 12 months |  | 12 months or longer |  | Total |
|  | Estimated Fair Value |  |  | Unrealized Losses |  |  | Estimated Fair Value |  |  | Unrealized Losses |  |  | Estimated Fair Value |  |  | Unrealized Losses |
March 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Available for sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Municipal securities |  | $ | 2,819 |  |  | $ | (117 | ) |  | $ | - |  |  | $ | - |  |  | $ | 2,819 |  |  | $ | (117 | )
Agency securities |  |  | 15,785 |  |  |  | (203 | ) |  |  | - |  |  |  | - |  |  |  | 15,785 |  |  |  | (203 | )
Real estate mortgage investment conduits (1) |  |  | 32,221 |  |  |  | (399 | ) |  |  | - |  |  |  | - |  |  |  | 32,221 |  |  |  | (399 | )
Mortgage-backed securities (2) |  |  | 74,388 |  |  |  | (1,232 | ) |  |  | 602 |  |  |  | (10 | ) |  |  | 74,990 |  |  |  | (1,242 | )
Other mortgage-backed securities (3) |  |  | 36,754 |  |  |  | (803 | ) |  |  | 2,840 |  |  |  | (45 | ) |  |  | 39,594 |  |  |  | (848 | )
Total available for sale |  | $ | 161,967 |  |  | $ | (2,754 | ) |  | $ | 3,442 |  |  | $ | (55 | ) |  | $ | 165,409 |  |  | $ | (2,809 | )
(1) Comprised of FHLMC and FNMA issued securities. |
(2) Comprised of FHLMC, FNMA and GNMA issued securities. |
(3) Comprised of SBA issued and CRE secured securities issued by FNMA. |
| Less than 12 months |  | 12 months or longer |  | Total |
|  | Estimated Fair Value |  |  | Unrealized Losses |  |  | Estimated Fair Value |  |  | Unrealized Losses |  |  | Estimated Fair Value |  |  | Unrealized Losses |
March 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Available for sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trust preferred |  | $ | - |  |  | $ | - |  |  | $ | 1,808 |  |  | $ | (111 | ) |  | $ | 1,808 |  |  | $ | (111 | )
Agency securities |  |  | 5,508 |  |  |  | (6 | ) |  |  | 4,991 |  |  |  | (8 | ) |  |  | 10,499 |  |  |  | (14 | )
Real estate mortgage investment conduits (1) |  |  | 1,636 |  |  |  | (1 | ) |  |  | - |  |  |  | - |  |  |  | 1,636 |  |  |  | (1 | )
Mortgage-backed securities (2) |  |  | 831 |  |  |  | (10 | ) |  |  | 3,051 |  |  |  | (21 | ) |  |  | 3,882 |  |  |  | (31 | )
Other mortgage-backed securities (3) |  |  | 1,891 |  |  |  | (6 | ) |  |  | 1,229 |  |  |  | (18 | ) |  |  | 3,120 |  |  |  | (24 | )
Total available for sale |  | $ | 9,866 |  |  | $ | (23 | ) |  | $ | 11,079 |  |  | $ | (158 | ) |  | $ | 20,945 |  |  | $ | (181 | )
(1) Comprised of FHLMC issued securities. |
(2) Comprised of FHLMC and FNMA issued securities. |
(3) Comprised of SBA issued securities.

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