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v3.26.1

Summary of Significant Accounting Policies Unaudited Interim Financial Information - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Mar. 31, 2026 | Mar. 31, 2025 | Sep. 30, 2025
Business Acquisition [Line Items] |  |  |  |  |
Contract asset | $ 2.2 |  | $ 2.2 |  | $ 1.3
Contract liability | 5.1 |  | 5.1 |  | 5.1
Contract liability recognized as revenue |  |  | 4.0 |  |
Capitalized contract cost, amortization | 0.4 | $ 0.4 | $ 0.8 | $ 0.8 |
Percentage purchase model transactions |  |  | 20.00% |  |
Purchase of inventory | 15.9 |  | $ 15.9 |  | 10.1
Prepaid Expenses and Other Current Assets |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Contract costs | $ 2.4 |  | $ 2.4 |  | $ 2.3

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