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Revolving Credit Facility (Details) - JPMorgan Chase Bank, N.A. - USD ($) |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
Jun. 30, 2023 | Jan. 12, 2021 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Revolving Credit Facility |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Fee on undrawn amounts (as a percent) | 0.25% |  |  |  |  |
Interest expense |  |  | $ 21,000 | $ 30,000 | $ 90,000 | $ 88,000
Revolving Credit Facility | Applicable Benchmark Rate |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Variable interest rate floor (as a percent) | 0.50% |  |  |  |  |
Margin on variable interest rate (as a percent) | 2.75% |  |  |  |  |
Margin on variable interest rate, prior to initial public offering or positive adjusted EBITDA (as a percent) | 3.50% |  |  |  |  |
Revolving Credit Facility | Base Rate |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Variable interest rate floor (as a percent) | 3.25% |  |  |  |  |
Variable interest rate floor, prior to initial public offering or positive adjusted EBITDA (as a percent) | 1.50% |  |  |  |  |
Margin on variable interest rate (as a percent) | 0.00% |  |  |  |  |
Margin on variable interest rate, prior to initial public offering or positive adjusted EBITDA (as a percent) | 2.50% |  |  |  |  |
Revolving Credit Facility | JP Morgan Chase Credit Agreement |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Maximum borrowing capacity |  | $ 45,000,000 |  |  |  |
Advance rate (as a percent) |  | 400.00% |  |  |  |
Term |  | 3 years |  |  |  |
Letter of Credit Sub-Facility | JP Morgan Chase Credit Agreement |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |
Maximum borrowing capacity |  | $ 5,000,000 |  |  |  |

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