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Summary of Significant Accounting Policies (Narrative) (Details) $ in Thousands	1 Months Ended			3 Months Ended
	Sep. 30, 2025 USD ($)	Jun. 30, 2025 USD ($)	Apr. 30, 2025 USD ($)	Mar. 31, 2026 USD ($) segment	Dec. 31, 2025 USD ($)
Subsidiary or Equity Method Investee [Line Items]
Number of operating segments | segment				1
Customer deposits				$ 300	$ 300
Warranty liability				500	$ 500
Working capital				$ 190,600
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	$ 172,500

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