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Supplemental Balance Sheet Disclosures - Acquisition (Details) - USD ($) |  |  |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Sep. 27, 2024 | Jul. 22, 2024 | Jun. 30, 2023 | Mar. 31, 2025 | Jun. 30, 2024 | Mar. 31, 2025 | Sep. 30, 2024
Acquisition |  |  |  |  |  |  |
Additional adjustment |  |  |  |  |  |  | $ 140,000
Honeywell International, Inc |  |  |  |  |  |  |
Acquisition |  |  |  |  |  |  |
Total consideration |  |  | $ 35,900,000 | $ 14,060,000 | $ 35,860,000 | $ 14,060,000 |
Business combination recognized prepaid expenses and other current assets |  |  | 140,000 |  |  |  |
Acquisition cost |  |  |  |  |  |  | $ 589,000
Honeywell International, Inc | PNC Bank | Term loan |  |  |  |  |  |  |
Acquisition |  |  |  |  |  |  |
Debt instrument face amount |  |  | $ 20,000,000 |  |  |  |
Honeywell International, Inc | Asset Purchase and License Agreement (the "Honeywell Agreement") |  |  |  |  |  |  |
Acquisition |  |  |  |  |  |  |
Total consideration | $ 14,200,000 |  |  |  |  |  |
Honeywell International, Inc | Transition services agreement |  |  |  |  |  |  |
Acquisition |  |  |  |  |  |  |
Business combination recognized prepaid expenses and other current assets | $ 140,000 |  |  |  |  |  |
Additional adjustment |  |  |  | $ 0 |  | $ 0 |
Honeywell International, Inc |  |  |  |  |  |  |
Acquisition |  |  |  |  |  |  |
Cash consideration for assets |  | $ 4,200,000 |  |  |  |  |

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