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Employee Benefit Plans (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Retirement Benefits [Abstract]        
Defined contribution plan, administrative expenses $ 15,000 $ 12,000 $ 39,000 $ 34,000