Annual report pursuant to Section 13 and 15(d)

Term Note Payable - Three-Year Term Note - General Information (Details)

v3.24.1.1.u2
Term Note Payable - Three-Year Term Note - General Information (Details)
$ in Thousands
 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Apr. 05, 2023
USD ($)
Mar. 13, 2023
USD ($)
Oct. 01, 2020
USD ($)
Apr. 24, 2020
Feb. 04, 2019
USD ($)
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Mar. 31, 2022
USD ($)
MW
Mar. 31, 2021
USD ($)
Apr. 21, 2023
USD ($)
May 13, 2021
USD ($)
MW
May 12, 2021
USD ($)
MW
Term Note Payable                                
Debt instrument, issuance date       Apr. 24, 2020                        
Long-term debt                       $ 51,000        
Amortization of debt issuance costs           $ 9 $ 298 $ 17 $ 605 $ 26 $ 614 35 $ 623      
Term Note Payable | Senior Notes                                
Term Note Payable                                
Term of loan         3 years                      
Long-term debt                       51,000        
Debt discount and debt issuance costs, net                       100        
Amortization of the debt discount and debt issuance costs                       34 600      
Interest expense, debt                       5,000 5,200      
Amortization of debt issuance costs                       34 $ 600      
Term Note Payable, Note Purchase Agreement | Senior Notes                                
Term Note Payable                                
Debt instrument, issuance date         Feb. 04, 2019                      
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                                
Term Note Payable                                
Debt instrument, issuance date     Oct. 01, 2020                          
Proceeds from Issuance of Debt     $ 20,000                          
Debt instrument, basis spread on variable rate (as a percent)     8.75%                          
Long-term debt     $ 50,000                          
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  
Funds transfer amount $ 9,000 $ 9,000