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Long-Term Debt and Line-of-Credit - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Jan. 23, 2023
Aug. 10, 2022
Nov. 09, 2021
Jul. 01, 2020
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Debt Instrument [Line Items]              
Repayments of term loan         $ 30 $ 1,250  
UMB Bank, N.A | Loan Agreement | Term Loan              
Debt Instrument [Line Items]              
Term loan amount       $ 3,000      
Term loan, frequency of commitment fee payment       monthly      
Term loan, payment term       3 years      
UMB Bank, N.A | Consent and Seventh Amendment to Loan and Security Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Credit facility, terminate date Feb. 27, 2023            
Unamortized loan costs         0   $ 100
Amortization of loan costs         100 50  
Expense as a result of the termination of the UMB Loan Agreement         83    
UMB Bank, N.A | Maximum | Loan Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Available borrowing capacity amount   $ 4,000          
UMB Bank, N.A | Maximum | Consent and Seventh Amendment to Loan and Security Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Available borrowing capacity amount $ 250            
La Plata Capital, LLC              
Debt Instrument [Line Items]              
Debt outstanding         1,220    
Unamortized loan costs         15   20
Amortization of loan costs         $ 5   $ 5
La Plata Capital, LLC | Loan Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Credit facility, terminate date     Nov. 09, 2023   Nov. 09, 2023    
La Plata Capital, LLC | Loan Agreement | Term Loan              
Debt Instrument [Line Items]              
Term loan amount     $ 2,000        
Repayments of term loan           $ 1,000  
Debt outstanding effective interest rate     14.00%        
Term loan, maturity date     Nov. 09, 2021        
Term loan, monthly principal payments     $ 30        
Term loan, payment terms         Interest-only payments are required on a monthly basis through June 30, 2023, with monthly principal and interest payments of $30K beginning on July 1, 2023. All remaining unpaid principal and interest are fully due on November 9, 2023    
La Plata Capital, LLC | Loan Agreement | Term Loan Two              
Debt Instrument [Line Items]              
Term loan amount     $ 250        
Debt outstanding effective interest rate     15.00%        
Floor Rate | UMB Bank, N.A | Loan Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Debt instrument, variable interest rate   7.75%          
SOFR Rate | UMB Bank, N.A | Loan Agreement | Revolving Credit Facility              
Debt Instrument [Line Items]              
Debt instrument, variable interest rate   6.83%          
Debt Instrument, Maturity of Variable interest rate         one-month term SOFR rate