Revenue Recognition - Disaggregated Revenue by Business Group (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Revenue, net: | ||||
| ASC 606 Revenue | $ 22,900 | $ 15,677 | $ 70,531 | $ 48,131 |
| Total ASC 842 Revenue | 3,862 | 4,471 | 12,487 | 10,382 |
| Total revenue, net | 26,762 | 20,148 | 83,018 | 58,513 |
| Product and accessories | ||||
| Revenue, net: | ||||
| ASC 606 Revenue | 13,573 | 8,272 | 45,405 | 24,965 |
| Total revenue, net | 13,573 | 8,272 | 45,405 | 24,965 |
| Microturbine Products | ||||
| Revenue, net: | ||||
| ASC 606 Revenue | 12,512 | 7,873 | 43,872 | 24,021 |
| Accessories | ||||
| Revenue, net: | ||||
| ASC 606 Revenue | 1,061 | 399 | 1,533 | 944 |
| Parts and services | ||||
| Revenue, net: | ||||
| ASC 606 Revenue | 9,327 | 7,405 | 25,126 | 23,166 |
| Total revenue, net | 9,327 | 7,405 | 25,126 | 23,166 |
| Rentals | ||||
| Revenue, net: | ||||
| ASC 842 Revenue, operating lease, lease income | 3,862 | 4,471 | 12,487 | 10,382 |
| Total revenue, net | $ 3,862 | $ 4,471 | $ 12,487 | $ 10,382 |
| X | ||||||||||
- Definition Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of revenue that is not accounted for under Topic 606. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|