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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 02, 2025 | Jun. 30, 2026 | Mar. 31, 2026 | Dec. 31, 2025 | Sep. 30, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Sep. 30, 2025 | Jun. 30, 2026 | Dec. 31, 2024 | Dec. 31, 2023 | Mar. 31, 2025 | Dec. 04, 2024
Net cash used in operating activities |  |  |  |  |  |  |  | $ 10,780 | $ 15,635 |  |  |  |  |  |
Cash |  |  |  |  |  | $ 3,500 |  | 3,500 |  |  |  |  |  |  |
Net profit attributable |  |  |  |  |  |  |  | 4,000 |  |  |  |  |  |  |
Working capital |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 9,700 |
Common stock, reserved for future issuance, value |  |  |  |  |  | $ 13,800 |  | $ 13,800 |  |  |  |  |  |  |
Concentrations of credit risk, percentage |  |  |  |  |  | 10.00% |  | 10.00% |  |  |  |  |  |  |
Warranty description |  |  |  |  |  |  |  | We provide standard assurance type warranties for our products for periods generally ranging from five to ten years. |  |  |  |  |  |  |
Impairment of goodwill |  |  |  |  |  |  |  | $ 0 |  |  |  | $ 0 |  |  |
Revenue recognized included in deferred revenue |  |  |  |  |  | $ 1,200 | $ 200 | 5,300 | $ 2,500 |  |  |  | $ 3,600 |  |
Carrying value of money market fund |  |  |  |  |  | 500 |  | 500 |  |  |  | $ 500 |  |  |
Alpha Steel [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Potential future capital contributions |  |  |  |  |  | 800 |  | $ 800 |  |  |  |  |  |  |
Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Product warranty life |  |  |  |  |  |  |  | 5 years |  |  |  |  |  |  |
Subscription revenue contract terms |  |  |  |  |  |  |  | 1 year |  |  |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net profit attributable |  |  |  |  |  |  |  |  |  |  | $ 4,000 |  |  |  |
Product warranty life |  |  |  |  |  |  |  | 10 years |  |  |  |  |  |  |
Subscription revenue contract terms |  |  |  |  |  |  |  | 2 years |  |  |  |  |  |  |
Maximum [Member] | Alpha Steel [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Potential future capital contributions |  |  |  |  |  | $ 800 |  | $ 800 |  |  |  |  |  |  |
Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Quarter end cash balance covenant |  | $ 12,500 | $ 15,000 | $ 17,500 | $ 20,000 |  |  |  |  |  |  |  |  |  |
Senior secured term facility | $ 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants Issued | 5,418,292 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revolving Credit Facility [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior secured term facility | $ 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Secured Notes [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial Term Loans Funded on Closing Date | 14,300 |  |  |  |  |  |  |  |  |  |  |  |  |  |
First Delayed Draw Term Loans | 23,200 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Second Delayed Draw Term Loans | 37,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net Proceeds Received on Closing Date | 13,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants Issued |  |  |  |  |  | 1,750,000 |  | 1,750,000 |  |  |  |  |  |  | 1,750,000
Exercise Price of Warrants or Rights |  |  |  |  |  | $ 0.1 |  | $ 0.1 |  |  |  |  |  |  |
Senior Notes | Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Quarter end cash balance covenant |  |  |  |  |  |  |  |  |  | $ 20,000 |  |  |  |  |
Senior Notes | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior secured term facility | 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial Term Loans Funded [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior secured term facility | 14,300 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net Proceeds Received on Closing Date | $ 13,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |

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