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INVESTMENT SECURITIES (Detail Textuals) - USD ($)
12 Months Ended
Mar. 31, 2017
Mar. 31, 2015
Mar. 31, 2016
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items]      
Proceeds from the liquidation of collateralized debt obligation $ 1,800,000    
Investment securities gross realized gains from sales 82,000 $ 158,000  
Other than temporary impairment losses, investments, portion recognized in earnings, net 240,000    
Income tax related to the realized gains 29,000 $ 54,000  
Available-for-sale Securities      
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items]      
Pledged as collateral at amortized cost 11,100,000   $ 10,200,000
Pledged as collateral at fair value 11,100,000   10,300,000
Held-to-maturity Securities      
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items]      
Pledged as collateral at amortized cost 20,000   23,000
Pledged as collateral at fair value $ 20,000   $ 24,000