Current report filing

EMPLOYEE BENEFIT PLANS, Management Incentive Plan (Details)

v3.20.1
EMPLOYEE BENEFIT PLANS, Management Incentive Plan (Details) - USD ($)
$ / shares in Units, $ in Millions
5 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2020
Mar. 31, 2019
Mar. 31, 2018
Dec. 06, 2019
Employee Benefit Plans [Abstract]          
Percentage of stock in MIP from total shares outstanding 4.00% 4.00%     5.00%
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Weighted average exercise price of options granted (in dollars per share)     $ 16.21    
Stock-based compensation expense related to MIP $ 2.4        
Weighted average period to recognize stock based compensation expense 4 years        
Vesting period of awards 4 years        
Options exercised (in shares)     174,578    
Options forfeited (in shares) 0        
Awards vested (in shares) 19,693        
Common Stock          
Employee Benefit Plans [Abstract]          
Share reserve of the MIP (in shares) 473,218 473,218     699,890
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Stock awards forfeited (in shares) 0        
Stock awards expired (in shares) 0        
Preferred Stock          
Employee Benefit Plans [Abstract]          
Share reserve of the MIP (in shares) 284,358 284,358     323,664
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Dividend yield   0.00%      
Weighted average exercise price of options granted (in dollars per share)   $ 36.37      
Weighted average grant-date fair value of options granted (in dollars per share)   $ 59.52      
Preferred Stock | Minimum          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Risk free interest rate   1.61%      
Expected life (years)   3 years      
Volatility   45.00%      
Preferred Stock | Maximum          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Risk free interest rate   1.66%      
Expected life (years)   4 years      
Volatility   47.00%      
Stock Options          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Risk free interest rate     2.76% 1.78%  
Expected life (years)     5 years 5 years  
Volatility     62.80% 56.10%  
Dividend yield   0.00% 0.00% 3.98%  
Weighted average exercise price of options granted (in dollars per share)   $ 36.37      
Weighted average grant-date fair value of options granted (in dollars per share)   $ 13.00 $ 6.71 $ 2.53  
Stock-based compensation expense related to MIP $ 0.4        
Unrecognized stock based compensation expense $ 3.8 $ 3.8      
Shares of unvested stock awards (in shares) 267,771 267,771      
Options exercised (in shares) 0        
Options expired (in shares) 0        
Options exercisable (in shares) 2,592 2,592      
Exercisable price (in dollars per share) $ 15.43 $ 15.43      
Stock Options | Minimum          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Risk free interest rate   1.61%      
Expected life (years)   3 years      
Volatility   44.00%      
Stock Options | Maximum          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Risk free interest rate   1.91%      
Expected life (years)   10 years      
Volatility   45.00%      
Stock Options | Common Stock          
Employee Benefit Plans [Abstract]          
Stock options granted under the MIP (in shares)   267,771      
Stock Options | Preferred Stock          
Employee Benefit Plans [Abstract]          
Stock options granted under the MIP (in shares)   113,081      
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Stock-based compensation expense related to MIP $ 0.3        
Options exercised (in shares) 0        
Options expired (in shares) 0        
Options exercisable (in shares) 0 0      
Awards vested (in shares) 52,649        
Restricted Stock          
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Stock-based compensation expense related to MIP $ 0.8        
Unrecognized stock based compensation expense $ 7.1 $ 7.1      
Shares of unvested stock awards (in shares) 313,681 313,681      
Stock awards forfeited (in shares) 0        
Stock awards expired (in shares) 0        
Restricted Stock | Common Stock          
Employee Benefit Plans [Abstract]          
Shares of restricted stock awarded (in shares)   313,681      
Average grant date fair value (in dollars per share)   $ 25.50      
Restricted Stock | Preferred Stock          
Employee Benefit Plans [Abstract]          
Shares of restricted stock awarded (in shares)   188,869      
Average grant date fair value (in dollars per share)   $ 89.99      
Computation of Stock-based Compensation Expense for Stock Option Grants Issued [Abstract]          
Stock-based compensation expense related to MIP $ 0.9