Quarterly report pursuant to Section 13 or 15(d)

Term Note Payable (Details)

v3.24.2.u1
Term Note Payable (Details)
$ in Thousands
 3 Months Ended
Dec. 07, 2023
Oct. 01, 2020
USD ($)
Feb. 04, 2019
USD ($)
Jun. 30, 2023
USD ($)
MW
Jun. 30, 2022
USD ($)
Apr. 21, 2023
USD ($)
Apr. 05, 2023
USD ($)
Mar. 13, 2023
USD ($)
Jul. 13, 2022
USD ($)
Mar. 31, 2022
USD ($)
May 13, 2021
USD ($)
MW
May 12, 2021
USD ($)
MW
Term Note Payable                        
Term of loan 3 years                      
Long-term debt       $ 51,000                
Amount of exit fee       1,000                
Amortization of debt issuance costs       9 $ 43              
Term Note Payable | Senior Notes [Member]                        
Term Note Payable                        
Term of loan     3 years                  
Long-term debt       51,000                
Interest expense, debt       1,700 1,400              
Amortization of debt issuance costs       9 $ 9              
Term Note Payable, Note Purchase Agreement | Senior Notes [Member]                        
Term Note Payable                        
Aggregate principal amount     $ 30,000                  
Interest rate (as a percent)     13.00%                  
Debt instrument, frequency of periodic payment     quarterly                  
Term Note Payable, Amended and Restated Note Purchase Agreement | Senior Notes [Member]                        
Term Note Payable                        
Debt instrument, issuance date   Oct. 01, 2020                    
Proceeds from Issuance of Debt   $ 20,000                    
Long-term debt   $ 50,000                    
Variable interest rate basis spread (as a percent)   8.75%                    
Debt instrument, covenants, minimum consolidated liquidity       $ 9,000       $ 9,000   $ 9,000 $ 12,200 $ 9,000
Debt instrument, covenants, minimum power of Rental Fleet by 9-month anniversary of Closing Date | MW       6.25             2.00 6.25
Debt instrument, covenants, minimum power of Rental Fleet by 18-month anniversary of Closing Date | MW       12.50             12.50  
Requirements to use commercially reasonable best efforts to raise at least financing through a sale of common stock by September 14, 2022                 $ 10,000      
Amount of minimum consolidated liquidity covenant breached           $ 9,000            
Term Note Payable, Amended and Restated Note Purchase Agreement | Senior Notes [Member] | Funds Held in Wells Fargo Bank                        
Term Note Payable                        
Amount of cash and cash equivalents transferred             $ 9,000 $ 9,000