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Share-based Compensation (Details Textual)
9 Months Ended
Dec. 31, 2019
USD ($)
shares
Restricted Stock [Member]  
Stock Based Compensation (Textual) [Abstract]  
Weighted-average vesting period 2 years
Unrecognized stock based compensation expense related to non-vested restricted stock $ 3,100,000
Stock Settled Stock Appreciation Rights (SSARS) [Member]  
Stock Based Compensation (Textual) [Abstract]  
Unrecognized stock based compensation expense related to non-vested SSARs $ 500,000
Weighted-average vesting period 2 years 7 months 6 days
Performance Shares [Member]  
Stock Based Compensation (Textual) [Abstract]  
Weighted-average vesting period 3 months
Unrecognized stock based compensation expense related to non-vested restricted stock $ 100,000
Estimated liability to be settled through vesting of variable number of performance shares $ 450,000
Two Thousand and Sixteen Stock Incentive Plan [Member]  
Stock Based Compensation (Textual) [Abstract]  
Shares authorized under 2016 Stock incentive plan | shares 2,000,000
Two Thousand and Sixteen Stock Incentive Plan [Member] | Restricted Stock [Member]  
Stock Based Compensation (Textual) [Abstract]  
Shares available for grant | shares 1,250,000
2011 Stock Incentive Plan [Member]  
Stock Based Compensation (Textual) [Abstract]  
Shares available for grant | shares 957,575