Quarterly report pursuant to Section 13 or 15(d)

10% Series B Redeemable Preferred Stock - Narrative (Details)

v3.20.2
10% Series B Redeemable Preferred Stock - Narrative (Details)
3 Months Ended 12 Months Ended
Jun. 30, 2020
Dec. 09, 2019
$ / shares
Mar. 28, 2018
USD ($)
dividend_payment
quarter
Dec. 08, 2017
USD ($)
$ / shares
shares
Mar. 31, 2020
USD ($)
$ / shares
Mar. 31, 2019
$ / shares
Dec. 31, 2019
$ / shares
Forecast | Subsequent Event | Preferred Holders              
Class of Stock [Line Items]              
Plan of reorganization, pro rata share, percentage 1.48%            
Series B Preferred Stock              
Class of Stock [Line Items]              
Series B preferred stock, dividend rate       10.00% 10.00%   10.00%
Temporary equity, stock issued (in shares) | shares       150,000      
Temporary equity, par value (USD per share) | $ / shares       $ 0.0001 $ 0.0001   $ 0.0001
Principal amount of temporary equity       $ 150,000,000      
Transactions costs and up-front fees       $ 10,000,000      
Temporary equity, liquidation preference (USD per share) | $ / shares   $ 1,500   $ 1,000 $ 1,000   $ 1,000
Dividend rate after failing to pay dividends     12.00%   12.00%    
Failure to pay dividends, length of time, threshold for stockholder redemption         9 months    
Required internal rate of return   16.00%          
Base return upon redemption of series B preferred stock         $ 195,200,000    
Dividends declared on preferred stock (USD per share) | $ / shares           $ 24.66  
Revolving Credit Facility | Credit Agreement              
Class of Stock [Line Items]              
Maximum cash dividend distributions     $ 25,000,000.0        
Unused borrowing capacity     20.00%        
Total debt ratio, maximum     3.5        
Failure to pay dividend, consecutive quarters threshold | quarter     3        
Failure to pay dividends, number of times | dividend_payment     6        
Leverage ratio maximum     3.25        
Threshold for capital expenditures requiring approval     $ 500,000        
Failure to pay dividends, length of time, threshold for stockholder redemption     9 months        
Revolving Credit Facility | Credit Agreement | Series B Preferred Stock              
Class of Stock [Line Items]              
Series B preferred stock, dividend rate       10.00%