Quarterly report pursuant to Section 13 or 15(d)

Debt - Narrative (Details)

v3.23.1
Debt - Narrative (Details) - USD ($)
1 Months Ended
Aug. 31, 2022
Mar. 31, 2023
Sep. 03, 2022
Sep. 03, 2021
Oct. 28, 2020
Adams Street Capital Agreement          
Debt Instrument [Line Items]          
Paid in kind interest 2.00%        
Medium-term Notes | Adams Street Capital Agreement          
Debt Instrument [Line Items]          
Credit amount         $ 31,000,000
Minimum liquidity covenant $ 5,000,000        
Medium-term Notes | Adams Street Delayed Draw Term Loan          
Debt Instrument [Line Items]          
Credit amount         15,000,000
Medium-term Notes | Adams Street Incremental Term Loan          
Debt Instrument [Line Items]          
Credit amount         32,000,000
Line of Credit | Adams Street Capital Agreement | Revolving Credit Facility          
Debt Instrument [Line Items]          
Credit amount         $ 25,000,000
Line of credit   $ 25,000,000      
Notes Payable to Banks | D&O Financing Loans          
Debt Instrument [Line Items]          
Face amount     $ 2,700,000 $ 3,000,000  
Interest rate     4.59% 1.74%