Revenue Recognition (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2026

Dec. 31, 2025

Revenue Recognition [Abstract]

Schedule of Revenue from Contracts with Customers

The Company’s revenue from contracts with customers by type of contract are summarized as follows (in thousands):

		Six Months Ended June 30,
		2026			2025
Fixed price		$	1,393		$	1,405
Cost-reimbursable			400			45
Total revenue from customers		$	1,793		$	1,450

The following table summarizes the timing of revenue recognition from contracts with customers (in thousands):

		Six Months Ended June 30,
		2026			2025
Revenue recognized at a point in time		$	1,157		$	1,092
Revenue recognized over time			636			358
Total revenue from customers		$	1,793		$	1,450

The Company’s revenue from contracts with customers, excluding grant revenues, by type of contracts are summarized as follows (in thousands):

		Year Ended December 31,
		2025			2024
Fixed price		$	3,699		$	645
Cost-reimbursable			458			155
Total revenue from customers		$	4,157		$	800

The following table summarizes the timing of revenue recognition from contracts with customers (in thousands):

		Year Ended December 31,
		2025			2024
Revenue recognized at a point in time		$	2,607		$	431
Revenue recognized over time			1,550			369
Total revenue from customers		$	4,157		$	800

Schedule of Contract Liabilities

Contract liabilities represent the dollar value of funded orders for work which has been invoiced or paid for and has not been performed. Contract liabilities activities are summarized as follows (in thousands):

		As of June 30, 2026			As of June 30, 2025
Balance at beginning of period		$	—		$	579
Recognition of revenue			—			—
Deferral of revenue			349			(59	)
Balance at end of period		$	349		$	520

Contract liabilities represents the dollar value of funded orders for work which has been invoiced or paid for and has not been performed. Contract liabilities activities are summarized as follows (in thousands):

		As of December 31,
		2025				2024
Balance at beginning of period		$	579			$	17
Recognition of revenue			(579	)			(17	)
Deferral of revenue			—				579
Balance at end of period		$	—			$	579