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STOCK BASED COMPENSATION (Assumptions Used in Valuation of Stock Options) (Details 1) - Employee stock option
3 Months Ended
Jun. 30, 2017
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected volatility 38.50%
Expected dividend yield 0.66%
Risk free rate, minimum 1.32%
Risk free rate, maximum 1.45%
Weighted average grant date fair value (in dollars per share) $ 4.48
Weighted average exercise price (in dollars per share) $ 12.04
Minimum  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected term (in years) 6 years
Maximum  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected term (in years) 6 years 6 months