Annual report pursuant to Section 13 and 15(d)

Capital Stock - Series A Preferred Stock (Details)

v3.20.4
Capital Stock - Series A Preferred Stock (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 15, 2020
USD ($)
D
M
$ / shares
shares
Dec. 31, 2020
USD ($)
$ / shares
shares
Dec. 31, 2019
USD ($)
$ / shares
shares
Dec. 25, 2025
$ / shares
Dec. 15, 2024
$ / shares
Dec. 15, 2023
$ / shares
Dec. 15, 2022
$ / shares
Dec. 15, 2021
$ / shares
Sale of stock                
Preferred stock, shares authorized (in shares) | shares   1,000,000 1,000,000          
Restricted cash   $ 2,100            
Restricted cash, current   1,611            
Restricted cash, noncurrent   $ 531            
Liquidation preference (in dollars per share) | $ / shares $ 25.00              
Preferred stock, par value (in dollars per share) | $ / shares   $ 0.05 $ 0.05          
Gross proceeds from preferred stock financing   $ 24,600            
Stock issuance costs   $ 1,945 $ 388          
8.625% Series A Cumulative, Perpetual Preferred Stock                
Sale of stock                
Preferred stock, shares authorized (in shares) | shares   984,000            
Preferred stock, shares issued (in shares) | shares   984,000 0          
Preferred stock, dividend rate (as a percent) 8.625% 8.625% 8.625%          
Liquidation preference (in dollars per share) | $ / shares $ 25.00              
Redemption price at which company has option to redeem outstanding shares upon the occurrence of a delisting event or change of control event (in dollars per share) | $ / shares $ 25.00              
Number of days in year over which dividend will be prorated and computed | D 360              
Number of months in year over which dividend will be prorated and compute | M 12              
Number of days in month over which dividend will be prorated and computed | D 30              
Share cap (in shares) | shares 1.46071              
Trading days | D 10              
Preferred stock, shares outstanding (in shares) | shares   984,000 0          
Forecast | 8.625% Series A Cumulative, Perpetual Preferred Stock                
Sale of stock                
Redemption price (in dollars per share) | $ / shares       $ 25.00 $ 25.25 $ 25.50 $ 25.75 $ 26.00
Common Stock                
Sale of stock                
Issuance of stock, net (in shares) | shares     1,000,000          
Preferred stock | 8.625% Series A Cumulative, Perpetual Preferred Stock                
Sale of stock                
Purchase price (in dollars per share) | $ / shares $ 25.00              
Issuance of stock, net (in shares) | shares 984,000 984,000            
Preferred stock, dividend rate (as a percent) 8.625%              
Gross proceeds from preferred stock financing $ 24,600              
Stock issuance costs 2,000              
Net proceeds from issuance of stock $ 22,600              
Preferred stock | 8.625% Series A Cumulative, Perpetual Preferred Stock | Directors                
Sale of stock                
Purchase price (in dollars per share) | $ / shares $ 25.00              
Issuance of stock, net (in shares) | shares 200,000              
Gross proceeds from preferred stock financing $ 5,000              
Preferred stock | 8.625% Series A Cumulative, Perpetual Preferred Stock | Chief Executive Officer                
Sale of stock                
Purchase price (in dollars per share) | $ / shares $ 25.00              
Issuance of stock, net (in shares) | shares 8,000              
Gross proceeds from preferred stock financing $ 200