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EMPLOYEE BENEFITS (Details) - Schedule of Non-Vested Restricted Stock Award Activity - USD ($)
$ / shares in Thousands, $ in Thousands
 6 Months Ended
Jul. 31, 2018
Jul. 31, 2017
Schedule of Non-Vested Restricted Stock Award Activity [Abstract]    
Non-Vested Shares, Beginning of Period 29,415 23,350
Weighted Average Grant Date Fair Value,Beginning of Period (in Dollars) $ 2,275 $ 1,386
Weighted Average Vesting Term, Beginning of Period 2 years 2 years
Non-Vested Shares, Granted 21,745 14,156
Weighted Average Grant Date Fair Value, Granted (in Dollars per share) $ 1,622 $ 1,370
Non-Vested Shares, Forfeited
Weighted Average Grant Date Fair Value, Forfeited (in Dollars)
Non-Vested Shares, Vested 13,124 8,091
Weighted Average Grant Date Fair Value, Vested (in Dollars) $ 963 $ 481
Non-Vested Shares, End of Period 38,036 29,415
Weighted Average Grant Date Fair Value, End of Period (in Dollars) $ 2,934 $ 2,275
Weighted Average Vesting Term, End of Period 2 years 2 years