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v3.22.4

Debt (Details) | 1 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) instrument item | Dec. 31, 2021 USD ($)
DEBT |  |  |
Restricted IntraFi Network account |  | $ 5,000,000 | $ 5,000,000
Finance lease |  | 277,000 | 45,000
Dominion Loan Agreement |  |  |
DEBT |  |  |
Maturity of line of credit extended | 1 year |  |
Maximum borrowing capacity | $ 10,000,000 |  |
Percentage of maximum borrowing capacity on eligible accounts receivable | 80.00% |  |
Percentage of maximum borrowing capacity on deposit with lender | 100.00% |  |
Restricted IntraFi Network account | $ 5,000,000 |  |
Available for withdrawal |  | $ 9,017,000 |
Commitment fee (as a percent) | 0.10% |  |
Minimum tangible net worth | $ 38,000,000 |  |
Minimum unencumbered liquid assets | $ 5,000,000 |  |
Dominion Loan Agreement | Minimum |  |  |
DEBT |  |  |
Interest rate (as a percent) | 4.75% |  |
Dominion Loan Agreement | Maximum |  |  |
DEBT |  |  |
Interest rate (as a percent) | 7.75% |  |
Dominion Letters of Credit |  |  |
DEBT |  |  |
Number of letters of credit | item |  | 1 |
Amount of letter of credit |  | $ 265,000 |
Notes payable to finance companies for insurance |  |  |
DEBT |  |  |
Aggregate principal amount outstanding |  | $ 205,000 | $ 265,000
Interest rate (as a percent) |  | 8.24% | 4.99%
Number of notes payable | instrument |  | 1 |
Total insurance premiums |  | $ 205,000 |

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