XML 56 R47.htm IDEA: XBRL DOCUMENT v3.23.3
Debt Financing and Revolving Credit Facilities (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Apr. 04, 2022
Dec. 30, 2021
Dec. 28, 2021
Aug. 06, 2021
Jul. 31, 2021
May 14, 2021
Nov. 24, 2020
Jul. 30, 2021
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2021
Jun. 30, 2023
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
May 22, 2023
Mar. 31, 2023
Feb. 28, 2023
Jan. 31, 2023
Feb. 23, 2022
Dec. 31, 2021
Oct. 13, 2020
Oct. 08, 2020
Line of Credit Facility [Line Items]                                              
Deferred financing costs                 $ 0       $ 0   $ 1,989                
Common Stock                 17,903,437       17,903,437   17,223,306                
Amendment to Reimbursement Agreement                         $ 280                    
Rent Under Forbearance Agreement     $ 715                                        
Loss on extinguishment of debt                 $ 0 $ 0     $ (14,880) $ 0                  
Common Stock, Par or Stated Value Per Share                 $ 0.01       $ 0.01   $ 0.01                
Warrants Exercisable Term             10 years                                
Class Of Warrant Or Right, Percentage Of Oustanding Common Shares             23.00%                                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights                 8,712,618       8,712,618   6,799,139                
Class of Warrant or Right, Exercise Price of Warrants or Rights                 $ 0.01       $ 0.01   $ 0.01                
Preferred stock, par value                 $ 0.01       $ 0.01   $ 0.01                
Loss on pension settlement                 $ 0 $ 0     $ (14,880) $ 0                  
Minimum [Member]                                              
Line of Credit Facility [Line Items]                                              
Maximum borrowing capacity                 10,000       10,000                    
Letter of Credit [Member]                                              
Line of Credit Facility [Line Items]                                              
Equity Fee                 500       500                    
Fee reduce                 375       375                    
Siena Loan Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Line of Credit Facility, Remaining Borrowing Capacity                 1,467       1,467   $ 0                
Deferred financing costs, gross                 352       352               $ 1,037   $ 1,101
Maximum borrowing capacity               $ 25,000                       $ 35,000     $ 20,000
Outstanding borrowings                 $ 31,062       $ 31,062   $ 33,825                
Debt Instrument, Basis Spread on Variable Rate               1.50%                              
Interest rate                 10.00%       10.00%                    
Siena Loan Agreement [Member] | Maximum [Member]                                              
Line of Credit Facility [Line Items]                                              
Maximum borrowing capacity                 $ 45,000       $ 45,000                    
Term Loan Credit Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Deferred financing costs           $ 480 $ 2,872                                
Aggregate principal amount   $ 71,000       $ 56,000 $ 40,000                             $ 40,000  
Class of warrant or right percentage of outstanding common shares           5.00%                                  
Term 10 years                                            
Additional loan amount   15,000       $ 16,000                                  
Debt Instrument Covenant For Additional Financing         $ 15,000                                    
Debt instrument, Additional loan amount to be funded   $ 15,000                                          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights                 1,894,047       1,894,047   1,473,726                
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 0.01                                            
Additional warrant liability                     $ 7,351                        
Term Loan Credit Agreement [Member] | Letter of Credit [Member]                                              
Line of Credit Facility [Line Items]                                              
Aggregate principal amount               $ 25,000                              
Term Loan Credit Agreement Third Amendment [Member]                                              
Line of Credit Facility [Line Items]                                              
Common Stock                 1,547,266       1,547,266                    
Cash fee       $ 1,000                                      
Percentage of common stock, Maximum       9.99%                                      
Equity Fee       $ 1,000                                      
Term Loan Credit Agreement Six Amendment [Member]                                              
Line of Credit Facility [Line Items]                                              
Debt instrument, Additional loan amount to be funded                                     $ 15,000        
Term Loan Credit Agreement Seven Amendment [Member]                                              
Line of Credit Facility [Line Items]                                              
Debt instrument, Additional loan amount to be funded                                   $ 15,000          
Siena Loan Agreement First Amendment [Member]                                              
Line of Credit Facility [Line Items]                                              
Interest rate                 10.50%       10.50%                    
Siena Loan Agreement Amendment Two [Member]                                              
Line of Credit Facility [Line Items]                                              
Aggregate principal amount                 $ 25,000       $ 25,000                    
Delayed Draw Loan [Member]                                              
Line of Credit Facility [Line Items]                                              
Class of warrant or right percentage of outstanding common shares                         3.00%                    
Warrants outstanding term                 10 years       10 years                    
Class Of Warrant Or Right, Percentage Of Oustanding Common Shares                         3.00%                    
Class of Warrant or Right, Exercise Price of Warrants or Rights                 $ 0.01       $ 0.01                    
Securities Purchase Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Purchase Shares Of Common Stock                               1,636,313              
Common stock , Par Value                               $ 3.57              
M & T Bank [Member] | Revolving Credit Facility [Member]                                              
Line of Credit Facility [Line Items]                                              
Line of Credit Facility, Collateral                             4,116                
Maximum borrowing capacity                 $ 40,000       $ 40,000                    
Outstanding borrowings                             $ 6,917                
Series C Preferred Stock [Member]                                              
Line of Credit Facility [Line Items]                                              
Preferred Stock, Shares Issued                 85,412       85,412   0                
Preferred stock, par value                 $ 0.01       $ 0.01   $ 0.01                
Series C Preferred Stock [Member] | Term Loan Credit Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Loss on extinguishment of debt                         $ 17,772                    
Outstanding Term Loan Credit Agreement                         60,178                    
Accrued Unpaid Interest                 $ 1,727       1,727                    
Loss on pension settlement                         $ 17,772                    
Series C Preferred Stock [Member] | Securities Purchase Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Preferred Stock, Shares Issued                               85,412 85,412            
Preferred stock, par value                               $ 0.01 $ 0.01            
Preferrence stock, Stated Value                                 $ 1,000            
Purchase Shares Of Common Stock                               1,636,313              
Warrant Acquisition Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Class of warrant or right percentage of outstanding common shares   5.00%                                          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights                 1,894,047       1,894,047   1,473,726                
Class of Warrant or Right, Exercise Price of Warrants or Rights                 $ 0.01       $ 0.01   $ 0.01           $ 0.01    
Forbearance Agreement [Member]                                              
Line of Credit Facility [Line Items]                                              
Proceeds from the sale of certain railcars and related leases                       $ 4,480                      
Loss on extinguishment of debt                       2,892                      
Loss on pension settlement                       $ 2,892