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v3.21.2

Long Term Debt - Term Loan (Details) - Term loan |  | 9 Months Ended | 12 Months Ended | 24 Months Ended | 48 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Jul. 02, 2020 USD ($) | Sep. 30, 2022 | Sep. 30, 2021 USD ($) | Jul. 02, 2023 | Jul. 02, 2022 | Jul. 02, 2025 | Jul. 02, 2025 | Dec. 31, 2020 USD ($)
Hayfin Loan Agreement Term Loan |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Principal issued | $ 50,000,000 |  |  |  |  |  |  |
Original issue discount |  |  | $ 264,000 |  |  |  |  | $ 307,000
Hayfin Loan Agreement Term Loan | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt instrument, interest rate, floor (percent) | 1.50% |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate | 6.75% |  |  |  |  |  |  |
Default interest rate (percent) | 3.00% |  |  |  |  |  |  |
Interest rate at issuance (percent) |  |  | 8.30% |  |  |  |  |
Financing Transactions |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Principal issued | $ 100,000,000 |  |  |  |  |  |  |
Credit Facilities |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt covenant, minimum liquidity | 10,000,000 |  |  |  |  |  |  |
Original issue discount | 500,000 |  |  |  |  |  |  |
Deferred financing costs | $ 3,253,000 |  |  |  |  |  |  |
Hayfin Loan Agreement Delayed Draw Term Loan |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Additional commitment fee (percent) | 1.00% |  |  |  |  |  |  |
BT Term Loan |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Fair value of the Term Loan |  |  | $ 51,300,000 |  |  |  |  |
Forecast | Hayfin Loan Agreement Term Loan, Total Net Leverage Ratio Less than 2.0x but Greater than or Equal to 1.0x | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  | 6.50% |  |  |  |  |  |
Forecast | Hayfin Loan Agreement Term Loan, Total Net Leverage Ratio Less than 1.0x | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  | 6.00% |  |  |  |  |  |
Total net leverage ratio |  | 1.0 |  |  |  |  |  |
Forecast | Credit Facilities |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total net leverage ratio |  |  |  |  |  |  | 4.0 |
Debt instrument, prepayment make-whole premium as percent of prepaid principal (percent) |  |  |  | 1.00% | 2.00% | 0.00% |  |
Minimum | Hayfin Loan Agreement Term Loan | Prime Rate |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate | 0.50% |  |  |  |  |  |  |
Minimum | Forecast | Hayfin Loan Agreement Term Loan, Total Net Leverage Ratio Less than 2.0x but Greater than or Equal to 1.0x | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total net leverage ratio |  | 1.0 |  |  |  |  |  |
Maximum | Hayfin Loan Agreement Term Loan | Fed Funds Effective Rate Overnight Index Swap Rate |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate | 2.50% |  |  |  |  |  |  |
Maximum | Forecast | Hayfin Loan Agreement Term Loan, Total Net Leverage Ratio Less than 2.0x but Greater than or Equal to 1.0x | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total net leverage ratio |  | 2.0 |  |  |  |  |  |

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