Summary of Significant Accounting Policies (Narrative) (Details) $ in Thousands |
1 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
|
May 31, 2026
USD ($)
|
Sep. 30, 2025
USD ($)
|
Jun. 30, 2025
USD ($)
|
Apr. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
segment
|
Dec. 31, 2025
USD ($)
|
|
| Subsidiary or Equity Method Investee [Line Items] | ||||||
| Number of operating segments | segment | 1 | |||||
| Customer deposits | $ 300 | $ 300 | ||||
| Warranty liability | 600 | $ 500 | ||||
| Working capital | $ 396,500 | |||||
| Underwritten Public Offering | ||||||
| Subsidiary or Equity Method Investee [Line Items] | ||||||
| Sale of stock, gross proceeds | $ 46,800 | $ 30,000 | ||||
| September Registered Direct Offering | ||||||
| Subsidiary or Equity Method Investee [Line Items] | ||||||
| Sale of stock, gross proceeds | $ 258,800 | $ 172,500 | ||||