v3.22.2.2
Subsequent Events (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 2 Months Ended 3 Months Ended 6 Months Ended
Sep. 27, 2022
Sep. 21, 2022
Sep. 15, 2022
Sep. 06, 2022
Aug. 12, 2022
Jul. 14, 2022
Mar. 18, 2022
Mar. 08, 2022
Nov. 29, 2021
Sep. 30, 2022
Mar. 07, 2022
Mar. 31, 2022
Jun. 30, 2022
Aug. 31, 2022
Jun. 14, 2022
Apr. 01, 2022
Dec. 31, 2021
Apr. 15, 2021
Subsequent Events                                    
Dividends on preferred stock                         $ 471          
Common stock dividends per share declared             $ 0.05         $ 0.01            
Common stock, shares issued                         29,829,092   29,829,092 29,829,092 8,820,240  
Common stock, shares outstanding                         29,829,092   29,829,092 29,829,092 8,820,240  
Common stock, par value                         $ 0.01       $ 0.01 $ 0.01
Grace period to regain compliance with Nasdaq bid price requirements               180 days                    
Minimum bid price requirement for continued listing on Nasdaq, per share               $ 1.00     $ 1.00              
Period during which company needs to be in compliance during grace period               10 days                    
Dividends Payable                         $ 240          
Class A warrants                                    
Subsequent Events                                    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights                             14,474,000 14,474,000    
Preferred stock Series C                                    
Subsequent Events                                    
Cumulative preferred dividend rate                 8.00%                  
Preferred stock, liquidation preference                         $ 1,000          
Common stock                                    
Subsequent Events                                    
Common stock dividends per share declared                         $ 0.01          
Subsequent Event [Member]                                    
Subsequent Events                                    
Grace period to regain compliance with Nasdaq bid price requirements       180 days                            
Minimum bid price requirement for continued listing on Nasdaq, per share       $ 1.00                            
Period during which company needs to be in compliance during grace period       10 days                            
Subsequent Event [Member] | Class A warrants                                    
Subsequent Events                                    
Common stock dividends per share declared         $ 0.01                          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights         14,474,000                          
Aggregate class A warrants holders                           $ 443        
Subsequent Event [Member] | Dividend Paid [Member] | Class A warrants                                    
Subsequent Events                                    
Aggregate class A warrants holders                           144        
Subsequent Event [Member] | Preferred stock Series C                                    
Subsequent Events                                    
Dividends on preferred stock     $ 240     $ 240                        
Subsequent Event [Member] | 7.0% Series D convertible perpetual preferred shares                                    
Subsequent Events                                    
Cumulative preferred dividend rate   7.00%                                
Preferred stock, liquidation preference   $ 1,000                                
Trading day trailing VWAP of common shares   10                                
Subsequent Event [Member] | 7.0% Series D convertible perpetual preferred shares | Vessel, Baltimore                                    
Subsequent Events                                    
Value of shares issued in exchange for goods or services   $ 17,600                                
Shares issued in exchange for goods or services                   25,000                
Subsequent Event [Member] | Series D Preferred Stock [Member] | Dividend Declared [Member]                                    
Subsequent Events                                    
Dividends, Preferred Stock, Cash $ 117                                  
Subsequent Event [Member] | Common stock                                    
Subsequent Events                                    
Common stock, shares issued         29,829,092                          
Common stock, shares outstanding         29,829,092                          
Subsequent Event [Member] | Common stock | Dividend Paid [Member]                                    
Subsequent Events                                    
Aggregate class A warrants holders                           $ 299